entv2

package
v0.8.1-0...-bbd62a5 Latest Latest
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 Go to latest Published: Jul 5, 2021 License: Apache-2.0 Imports: 24 Imported by: 0

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Index

Constants

View Source 
const (
	// Operation types.
	OpCreate    = ent.OpCreate
	OpDelete    = ent.OpDelete
	OpDeleteOne = ent.OpDeleteOne
	OpUpdate    = ent.OpUpdate
	OpUpdateOne = ent.OpUpdateOne

	// Node types.
	TypeCar        = "Car"
	TypeConversion = "Conversion"
	TypeCustomType = "CustomType"
	TypeGroup      = "Group"
	TypeMedia      = "Media"
	TypePet        = "Pet"
	TypeUser       = "User"
)

Variables

This section is empty.

Functions

func IsConstraintError 

func IsConstraintError(err error) bool

IsConstraintError returns a boolean indicating whether the error is a constraint failure.

func IsNotFound 

func IsNotFound(err error) bool

IsNotFound returns a boolean indicating whether the error is a not found error.

func IsNotLoaded 

func IsNotLoaded(err error) bool

IsNotLoaded returns a boolean indicating whether the error is a not loaded error.

func IsNotSingular 

func IsNotSingular(err error) bool

IsNotSingular returns a boolean indicating whether the error is a not singular error.

func IsValidationError 

func IsValidationError(err error) bool

IsValidationError returns a boolean indicating whether the error is a validation error.

func MaskNotFound 

func MaskNotFound(err error) error

MaskNotFound masks not found error.

func NewContext 

func NewContext(parent context.Context, c *Client) context.Context

NewContext returns a new context with the given Client attached.

func NewTxContext 

func NewTxContext(parent context.Context, tx *Tx) context.Context

NewTxContext returns a new context with the given Tx attached.

Types

type AggregateFunc 

type AggregateFunc func(*sql.Selector) string

AggregateFunc applies an aggregation step on the group-by traversal/selector.

func As 

func As(fn AggregateFunc, end string) AggregateFunc

As is a pseudo aggregation function for renaming another other functions with custom names. For example: 

GroupBy(field1, field2).
Aggregate(entv2.As(entv2.Sum(field1), "sum_field1"), (entv2.As(entv2.Sum(field2), "sum_field2")).
Scan(ctx, &v)

func Count 

func Count() AggregateFunc

Count applies the "count" aggregation function on each group.

func Max 

func Max(field string) AggregateFunc

Max applies the "max" aggregation function on the given field of each group.

func Mean 

func Mean(field string) AggregateFunc

Mean applies the "mean" aggregation function on the given field of each group.

func Min 

func Min(field string) AggregateFunc

Min applies the "min" aggregation function on the given field of each group.

func Sum 

func Sum(field string) AggregateFunc

Sum applies the "sum" aggregation function on the given field of each group.

type Car 

type Car struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the CarQuery when eager-loading is set.
	Edges CarEdges `json:"edges"`
	// contains filtered or unexported fields
}

Car is the model entity for the Car schema.

func (*Car) QueryOwner 

func (c *Car) QueryOwner() *UserQuery

QueryOwner queries the "owner" edge of the Car entity.

func (*Car) String 

func (c *Car) String() string

String implements the fmt.Stringer.

func (*Car) Unwrap 

func (c *Car) Unwrap() *Car

Unwrap unwraps the Car entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Car) Update 

func (c *Car) Update() *CarUpdateOne

Update returns a builder for updating this Car. Note that you need to call Car.Unwrap() before calling this method if this Car was returned from a transaction, and the transaction was committed or rolled back.

type CarClient 

type CarClient struct {
	// contains filtered or unexported fields
}

CarClient is a client for the Car schema.

func NewCarClient 

func NewCarClient(c config) *CarClient

NewCarClient returns a client for the Car from the given config.

func (*CarClient) Create 

func (c *CarClient) Create() *CarCreate

Create returns a create builder for Car.

func (*CarClient) CreateBulk 

func (c *CarClient) CreateBulk(builders ...*CarCreate) *CarCreateBulk

CreateBulk returns a builder for creating a bulk of Car entities.

func (*CarClient) Delete 

func (c *CarClient) Delete() *CarDelete

Delete returns a delete builder for Car.

func (*CarClient) DeleteOne 

func (c *CarClient) DeleteOne(ca *Car) *CarDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*CarClient) DeleteOneID 

func (c *CarClient) DeleteOneID(id int) *CarDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*CarClient) Get 

func (c *CarClient) Get(ctx context.Context, id int) (*Car, error)

Get returns a Car entity by its id.

func (*CarClient) GetX 

func (c *CarClient) GetX(ctx context.Context, id int) *Car

GetX is like Get, but panics if an error occurs.

func (*CarClient) Hooks 

func (c *CarClient) Hooks() []Hook

Hooks returns the client hooks.

func (*CarClient) Query 

func (c *CarClient) Query() *CarQuery

Query returns a query builder for Car.

func (*CarClient) QueryOwner 

func (c *CarClient) QueryOwner(ca *Car) *UserQuery

QueryOwner queries the owner edge of a Car.

func (*CarClient) Update 

func (c *CarClient) Update() *CarUpdate

Update returns an update builder for Car.

func (*CarClient) UpdateOne 

func (c *CarClient) UpdateOne(ca *Car) *CarUpdateOne

UpdateOne returns an update builder for the given entity.

func (*CarClient) UpdateOneID 

func (c *CarClient) UpdateOneID(id int) *CarUpdateOne

UpdateOneID returns an update builder for the given id.

func (*CarClient) Use 

func (c *CarClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `car.Hooks(f(g(h())))`.

type CarCreate 

type CarCreate struct {
	// contains filtered or unexported fields
}

CarCreate is the builder for creating a Car entity.

func (*CarCreate) Mutation 

func (cc *CarCreate) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarCreate) Save 

func (cc *CarCreate) Save(ctx context.Context) (*Car, error)

Save creates the Car in the database.

func (*CarCreate) SaveX 

func (cc *CarCreate) SaveX(ctx context.Context) *Car

SaveX calls Save and panics if Save returns an error.

func (*CarCreate) SetNillableOwnerID 

func (cc *CarCreate) SetNillableOwnerID(id *int) *CarCreate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*CarCreate) SetOwner 

func (cc *CarCreate) SetOwner(u *User) *CarCreate

SetOwner sets the "owner" edge to the User entity.

func (*CarCreate) SetOwnerID 

func (cc *CarCreate) SetOwnerID(id int) *CarCreate

SetOwnerID sets the "owner" edge to the User entity by ID.

type CarCreateBulk 

type CarCreateBulk struct {
	// contains filtered or unexported fields
}

CarCreateBulk is the builder for creating many Car entities in bulk.

func (*CarCreateBulk) Save 

func (ccb *CarCreateBulk) Save(ctx context.Context) ([]*Car, error)

Save creates the Car entities in the database.

func (*CarCreateBulk) SaveX 

func (ccb *CarCreateBulk) SaveX(ctx context.Context) []*Car

SaveX is like Save, but panics if an error occurs.

type CarDelete 

type CarDelete struct {
	// contains filtered or unexported fields
}

CarDelete is the builder for deleting a Car entity.

func (*CarDelete) Exec 

func (cd *CarDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*CarDelete) ExecX 

func (cd *CarDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*CarDelete) Where 

func (cd *CarDelete) Where(ps ...predicate.Car) *CarDelete

Where adds a new predicate to the CarDelete builder.

type CarDeleteOne 

type CarDeleteOne struct {
	// contains filtered or unexported fields
}

CarDeleteOne is the builder for deleting a single Car entity.

func (*CarDeleteOne) Exec 

func (cdo *CarDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*CarDeleteOne) ExecX 

func (cdo *CarDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type CarEdges 

type CarEdges struct {
	// Owner holds the value of the owner edge.
	Owner *User `json:"owner,omitempty"`
	// contains filtered or unexported fields
}

CarEdges holds the relations/edges for other nodes in the graph.

func (CarEdges) OwnerOrErr 

func (e CarEdges) OwnerOrErr() (*User, error)

OwnerOrErr returns the Owner value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

type CarGroupBy 

type CarGroupBy struct {
	// contains filtered or unexported fields
}

CarGroupBy is the group-by builder for Car entities.

func (*CarGroupBy) Aggregate 

func (cgb *CarGroupBy) Aggregate(fns ...AggregateFunc) *CarGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*CarGroupBy) Bool 

func (cgb *CarGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) BoolX 

func (cgb *CarGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CarGroupBy) Bools 

func (cgb *CarGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) BoolsX 

func (cgb *CarGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CarGroupBy) Float64 

func (cgb *CarGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) Float64X 

func (cgb *CarGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CarGroupBy) Float64s 

func (cgb *CarGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) Float64sX 

func (cgb *CarGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CarGroupBy) Int 

func (cgb *CarGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) IntX 

func (cgb *CarGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CarGroupBy) Ints 

func (cgb *CarGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) IntsX 

func (cgb *CarGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CarGroupBy) Scan 

func (cgb *CarGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*CarGroupBy) ScanX 

func (cgb *CarGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CarGroupBy) String 

func (cgb *CarGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) StringX 

func (cgb *CarGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CarGroupBy) Strings 

func (cgb *CarGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) StringsX 

func (cgb *CarGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CarMutation 

type CarMutation struct {
	// contains filtered or unexported fields
}

CarMutation represents an operation that mutates the Car nodes in the graph.

func (*CarMutation) AddField 

func (m *CarMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*CarMutation) AddedEdges 

func (m *CarMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*CarMutation) AddedField 

func (m *CarMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CarMutation) AddedFields 

func (m *CarMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*CarMutation) AddedIDs 

func (m *CarMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*CarMutation) ClearEdge 

func (m *CarMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*CarMutation) ClearField 

func (m *CarMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*CarMutation) ClearOwner 

func (m *CarMutation) ClearOwner()

ClearOwner clears the "owner" edge to the User entity.

func (*CarMutation) ClearedEdges 

func (m *CarMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*CarMutation) ClearedFields 

func (m *CarMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (CarMutation) Client 

func (m CarMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*CarMutation) EdgeCleared 

func (m *CarMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*CarMutation) Field 

func (m *CarMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CarMutation) FieldCleared 

func (m *CarMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*CarMutation) Fields 

func (m *CarMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*CarMutation) ID 

func (m *CarMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*CarMutation) OldField 

func (m *CarMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*CarMutation) Op 

func (m *CarMutation) Op() Op

Op returns the operation name.

func (*CarMutation) OwnerCleared 

func (m *CarMutation) OwnerCleared() bool

OwnerCleared reports if the "owner" edge to the User entity was cleared.

func (*CarMutation) OwnerID 

func (m *CarMutation) OwnerID() (id int, exists bool)

OwnerID returns the "owner" edge ID in the mutation.

func (*CarMutation) OwnerIDs 

func (m *CarMutation) OwnerIDs() (ids []int)

OwnerIDs returns the "owner" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use OwnerID instead. It exists only for internal usage by the builders.

func (*CarMutation) RemovedEdges 

func (m *CarMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*CarMutation) RemovedIDs 

func (m *CarMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*CarMutation) ResetEdge 

func (m *CarMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*CarMutation) ResetField 

func (m *CarMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*CarMutation) ResetOwner 

func (m *CarMutation) ResetOwner()

ResetOwner resets all changes to the "owner" edge.

func (*CarMutation) SetField 

func (m *CarMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*CarMutation) SetOwnerID 

func (m *CarMutation) SetOwnerID(id int)

SetOwnerID sets the "owner" edge to the User entity by id.

func (CarMutation) Tx 

func (m CarMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*CarMutation) Type 

func (m *CarMutation) Type() string

Type returns the node type of this mutation (Car).

type CarQuery 

type CarQuery struct {
	// contains filtered or unexported fields
}

CarQuery is the builder for querying Car entities.

func (*CarQuery) All 

func (cq *CarQuery) All(ctx context.Context) ([]*Car, error)

All executes the query and returns a list of Cars.

func (*CarQuery) AllX 

func (cq *CarQuery) AllX(ctx context.Context) []*Car

AllX is like All, but panics if an error occurs.

func (*CarQuery) Clone 

func (cq *CarQuery) Clone() *CarQuery

Clone returns a duplicate of the CarQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*CarQuery) Count 

func (cq *CarQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*CarQuery) CountX 

func (cq *CarQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*CarQuery) Exist 

func (cq *CarQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*CarQuery) ExistX 

func (cq *CarQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*CarQuery) First 

func (cq *CarQuery) First(ctx context.Context) (*Car, error)

First returns the first Car entity from the query. Returns a *NotFoundError when no Car was found.

func (*CarQuery) FirstID 

func (cq *CarQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Car ID from the query. Returns a *NotFoundError when no Car ID was found.

func (*CarQuery) FirstIDX 

func (cq *CarQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*CarQuery) FirstX 

func (cq *CarQuery) FirstX(ctx context.Context) *Car

FirstX is like First, but panics if an error occurs.

func (*CarQuery) GroupBy 

func (cq *CarQuery) GroupBy(field string, fields ...string) *CarGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

func (*CarQuery) IDs 

func (cq *CarQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Car IDs.

func (*CarQuery) IDsX 

func (cq *CarQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*CarQuery) Limit 

func (cq *CarQuery) Limit(limit int) *CarQuery

Limit adds a limit step to the query.

func (*CarQuery) Offset 

func (cq *CarQuery) Offset(offset int) *CarQuery

Offset adds an offset step to the query.

func (*CarQuery) Only 

func (cq *CarQuery) Only(ctx context.Context) (*Car, error)

Only returns a single Car entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Car entity is not found. Returns a *NotFoundError when no Car entities are found.

func (*CarQuery) OnlyID 

func (cq *CarQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Car ID in the query. Returns a *NotSingularError when exactly one Car ID is not found. Returns a *NotFoundError when no entities are found.

func (*CarQuery) OnlyIDX 

func (cq *CarQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*CarQuery) OnlyX 

func (cq *CarQuery) OnlyX(ctx context.Context) *Car

OnlyX is like Only, but panics if an error occurs.

func (*CarQuery) Order 

func (cq *CarQuery) Order(o ...OrderFunc) *CarQuery

Order adds an order step to the query.

func (*CarQuery) QueryOwner 

func (cq *CarQuery) QueryOwner() *UserQuery

QueryOwner chains the current query on the "owner" edge.

func (*CarQuery) Select 

func (cq *CarQuery) Select(field string, fields ...string) *CarSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

func (*CarQuery) Unique 

func (cq *CarQuery) Unique(unique bool) *CarQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*CarQuery) Where 

func (cq *CarQuery) Where(ps ...predicate.Car) *CarQuery

Where adds a new predicate for the CarQuery builder.

func (*CarQuery) WithOwner 

func (cq *CarQuery) WithOwner(opts ...func(*UserQuery)) *CarQuery

WithOwner tells the query-builder to eager-load the nodes that are connected to the "owner" edge. The optional arguments are used to configure the query builder of the edge.

type CarSelect 

type CarSelect struct {
	*CarQuery
	// contains filtered or unexported fields
}

CarSelect is the builder for selecting fields of Car entities.

func (*CarSelect) Bool 

func (cs *CarSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*CarSelect) BoolX 

func (cs *CarSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CarSelect) Bools 

func (cs *CarSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*CarSelect) BoolsX 

func (cs *CarSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CarSelect) Float64 

func (cs *CarSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*CarSelect) Float64X 

func (cs *CarSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CarSelect) Float64s 

func (cs *CarSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*CarSelect) Float64sX 

func (cs *CarSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CarSelect) Int 

func (cs *CarSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*CarSelect) IntX 

func (cs *CarSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CarSelect) Ints 

func (cs *CarSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*CarSelect) IntsX 

func (cs *CarSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CarSelect) Scan 

func (cs *CarSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*CarSelect) ScanX 

func (cs *CarSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CarSelect) String 

func (cs *CarSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*CarSelect) StringX 

func (cs *CarSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CarSelect) Strings 

func (cs *CarSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*CarSelect) StringsX 

func (cs *CarSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CarUpdate 

type CarUpdate struct {
	// contains filtered or unexported fields
}

CarUpdate is the builder for updating Car entities.

func (*CarUpdate) ClearOwner 

func (cu *CarUpdate) ClearOwner() *CarUpdate

ClearOwner clears the "owner" edge to the User entity.

func (*CarUpdate) Exec 

func (cu *CarUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*CarUpdate) ExecX 

func (cu *CarUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CarUpdate) Mutation 

func (cu *CarUpdate) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarUpdate) Save 

func (cu *CarUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*CarUpdate) SaveX 

func (cu *CarUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*CarUpdate) SetNillableOwnerID 

func (cu *CarUpdate) SetNillableOwnerID(id *int) *CarUpdate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*CarUpdate) SetOwner 

func (cu *CarUpdate) SetOwner(u *User) *CarUpdate

SetOwner sets the "owner" edge to the User entity.

func (*CarUpdate) SetOwnerID 

func (cu *CarUpdate) SetOwnerID(id int) *CarUpdate

SetOwnerID sets the "owner" edge to the User entity by ID.

func (*CarUpdate) Where 

func (cu *CarUpdate) Where(ps ...predicate.Car) *CarUpdate

Where adds a new predicate for the CarUpdate builder.

type CarUpdateOne 

type CarUpdateOne struct {
	// contains filtered or unexported fields
}

CarUpdateOne is the builder for updating a single Car entity.

func (*CarUpdateOne) ClearOwner 

func (cuo *CarUpdateOne) ClearOwner() *CarUpdateOne

ClearOwner clears the "owner" edge to the User entity.

func (*CarUpdateOne) Exec 

func (cuo *CarUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*CarUpdateOne) ExecX 

func (cuo *CarUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CarUpdateOne) Mutation 

func (cuo *CarUpdateOne) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarUpdateOne) Save 

func (cuo *CarUpdateOne) Save(ctx context.Context) (*Car, error)

Save executes the query and returns the updated Car entity.

func (*CarUpdateOne) SaveX 

func (cuo *CarUpdateOne) SaveX(ctx context.Context) *Car

SaveX is like Save, but panics if an error occurs.

func (*CarUpdateOne) Select 

func (cuo *CarUpdateOne) Select(field string, fields ...string) *CarUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*CarUpdateOne) SetNillableOwnerID 

func (cuo *CarUpdateOne) SetNillableOwnerID(id *int) *CarUpdateOne

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*CarUpdateOne) SetOwner 

func (cuo *CarUpdateOne) SetOwner(u *User) *CarUpdateOne

SetOwner sets the "owner" edge to the User entity.

func (*CarUpdateOne) SetOwnerID 

func (cuo *CarUpdateOne) SetOwnerID(id int) *CarUpdateOne

SetOwnerID sets the "owner" edge to the User entity by ID.

type Cars 

type Cars []*Car

Cars is a parsable slice of Car.

type Client 

type Client struct {

	// Schema is the client for creating, migrating and dropping schema.
	Schema *migrate.Schema
	// Car is the client for interacting with the Car builders.
	Car *CarClient
	// Conversion is the client for interacting with the Conversion builders.
	Conversion *ConversionClient
	// CustomType is the client for interacting with the CustomType builders.
	CustomType *CustomTypeClient
	// Group is the client for interacting with the Group builders.
	Group *GroupClient
	// Media is the client for interacting with the Media builders.
	Media *MediaClient
	// Pet is the client for interacting with the Pet builders.
	Pet *PetClient
	// User is the client for interacting with the User builders.
	User *UserClient
	// contains filtered or unexported fields
}

Client is the client that holds all ent builders.

func FromContext 

func FromContext(ctx context.Context) *Client

FromContext returns a Client stored inside a context, or nil if there isn't one.

func NewClient 

func NewClient(opts ...Option) *Client

NewClient creates a new client configured with the given options.

func Open 

func Open(driverName, dataSourceName string, options ...Option) (*Client, error)

Open opens a database/sql.DB specified by the driver name and the data source name, and returns a new client attached to it. Optional parameters can be added for configuring the client.

func (*Client) BeginTx 

func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)

BeginTx returns a transactional client with specified options.

func (*Client) Close 

func (c *Client) Close() error

Close closes the database connection and prevents new queries from starting.

func (*Client) Debug 

func (c *Client) Debug() *Client

Debug returns a new debug-client. It's used to get verbose logging on specific operations. 

client.Debug().
	Car.
	Query().
	Count(ctx)

func (*Client) Tx 

func (c *Client) Tx(ctx context.Context) (*Tx, error)

Tx returns a new transactional client. The provided context is used until the transaction is committed or rolled back.

func (*Client) Use 

func (c *Client) Use(hooks ...Hook)

Use adds the mutation hooks to all the entity clients. In order to add hooks to a specific client, call: `client.Node.Use(...)`.

type CommitFunc 

type CommitFunc func(context.Context, *Tx) error

The CommitFunc type is an adapter to allow the use of ordinary function as a Committer. If f is a function with the appropriate signature, CommitFunc(f) is a Committer that calls f.

func (CommitFunc) Commit 

func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error

Commit calls f(ctx, m).

type CommitHook 

type CommitHook func(Committer) Committer

CommitHook defines the "commit middleware". A function that gets a Committer and returns a Committer. For example: 

hook := func(next ent.Committer) ent.Committer {
	return ent.CommitFunc(func(context.Context, tx *ent.Tx) error {
		// Do some stuff before.
		if err := next.Commit(ctx, tx); err != nil {
			return err
		}
		// Do some stuff after.
		return nil
	})
}

type Committer 

type Committer interface {
	Commit(context.Context, *Tx) error
}

Committer is the interface that wraps the Committer method.

type ConstraintError 

type ConstraintError struct {
	// contains filtered or unexported fields
}

ConstraintError returns when trying to create/update one or more entities and one or more of their constraints failed. For example, violation of edge or field uniqueness.

func (ConstraintError) Error 

func (e ConstraintError) Error() string

Error implements the error interface.

func (*ConstraintError) Unwrap 

func (e *ConstraintError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Conversion 

type Conversion struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Int8ToString holds the value of the "int8_to_string" field.
	Int8ToString string `json:"int8_to_string,omitempty"`
	// Uint8ToString holds the value of the "uint8_to_string" field.
	Uint8ToString string `json:"uint8_to_string,omitempty"`
	// Int16ToString holds the value of the "int16_to_string" field.
	Int16ToString string `json:"int16_to_string,omitempty"`
	// Uint16ToString holds the value of the "uint16_to_string" field.
	Uint16ToString string `json:"uint16_to_string,omitempty"`
	// Int32ToString holds the value of the "int32_to_string" field.
	Int32ToString string `json:"int32_to_string,omitempty"`
	// Uint32ToString holds the value of the "uint32_to_string" field.
	Uint32ToString string `json:"uint32_to_string,omitempty"`
	// Int64ToString holds the value of the "int64_to_string" field.
	Int64ToString string `json:"int64_to_string,omitempty"`
	// Uint64ToString holds the value of the "uint64_to_string" field.
	Uint64ToString string `json:"uint64_to_string,omitempty"`
	// contains filtered or unexported fields
}

Conversion is the model entity for the Conversion schema.

func (*Conversion) String 

func (c *Conversion) String() string

String implements the fmt.Stringer.

func (*Conversion) Unwrap 

func (c *Conversion) Unwrap() *Conversion

Unwrap unwraps the Conversion entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Conversion) Update 

func (c *Conversion) Update() *ConversionUpdateOne

Update returns a builder for updating this Conversion. Note that you need to call Conversion.Unwrap() before calling this method if this Conversion was returned from a transaction, and the transaction was committed or rolled back.

type ConversionClient 

type ConversionClient struct {
	// contains filtered or unexported fields
}

ConversionClient is a client for the Conversion schema.

func NewConversionClient 

func NewConversionClient(c config) *ConversionClient

NewConversionClient returns a client for the Conversion from the given config.

func (*ConversionClient) Create 

func (c *ConversionClient) Create() *ConversionCreate

Create returns a create builder for Conversion.

func (*ConversionClient) CreateBulk 

func (c *ConversionClient) CreateBulk(builders ...*ConversionCreate) *ConversionCreateBulk

CreateBulk returns a builder for creating a bulk of Conversion entities.

func (*ConversionClient) Delete 

func (c *ConversionClient) Delete() *ConversionDelete

Delete returns a delete builder for Conversion.

func (*ConversionClient) DeleteOne 

func (c *ConversionClient) DeleteOne(co *Conversion) *ConversionDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*ConversionClient) DeleteOneID 

func (c *ConversionClient) DeleteOneID(id int) *ConversionDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*ConversionClient) Get 

func (c *ConversionClient) Get(ctx context.Context, id int) (*Conversion, error)

Get returns a Conversion entity by its id.

func (*ConversionClient) GetX 

func (c *ConversionClient) GetX(ctx context.Context, id int) *Conversion

GetX is like Get, but panics if an error occurs.

func (*ConversionClient) Hooks 

func (c *ConversionClient) Hooks() []Hook

Hooks returns the client hooks.

func (*ConversionClient) Query 

func (c *ConversionClient) Query() *ConversionQuery

Query returns a query builder for Conversion.

func (*ConversionClient) Update 

func (c *ConversionClient) Update() *ConversionUpdate

Update returns an update builder for Conversion.

func (*ConversionClient) UpdateOne 

func (c *ConversionClient) UpdateOne(co *Conversion) *ConversionUpdateOne

UpdateOne returns an update builder for the given entity.

func (*ConversionClient) UpdateOneID 

func (c *ConversionClient) UpdateOneID(id int) *ConversionUpdateOne

UpdateOneID returns an update builder for the given id.

func (*ConversionClient) Use 

func (c *ConversionClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `conversion.Hooks(f(g(h())))`.

type ConversionCreate 

type ConversionCreate struct {
	// contains filtered or unexported fields
}

ConversionCreate is the builder for creating a Conversion entity.

func (*ConversionCreate) Mutation 

func (cc *ConversionCreate) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionCreate) Save 

func (cc *ConversionCreate) Save(ctx context.Context) (*Conversion, error)

Save creates the Conversion in the database.

func (*ConversionCreate) SaveX 

func (cc *ConversionCreate) SaveX(ctx context.Context) *Conversion

SaveX calls Save and panics if Save returns an error.

func (*ConversionCreate) SetInt16ToString 

func (cc *ConversionCreate) SetInt16ToString(s string) *ConversionCreate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionCreate) SetInt32ToString 

func (cc *ConversionCreate) SetInt32ToString(s string) *ConversionCreate

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionCreate) SetInt64ToString 

func (cc *ConversionCreate) SetInt64ToString(s string) *ConversionCreate

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionCreate) SetInt8ToString 

func (cc *ConversionCreate) SetInt8ToString(s string) *ConversionCreate

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionCreate) SetName 

func (cc *ConversionCreate) SetName(s string) *ConversionCreate

SetName sets the "name" field.

func (*ConversionCreate) SetNillableInt16ToString 

func (cc *ConversionCreate) SetNillableInt16ToString(s *string) *ConversionCreate

SetNillableInt16ToString sets the "int16_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableInt32ToString 

func (cc *ConversionCreate) SetNillableInt32ToString(s *string) *ConversionCreate

SetNillableInt32ToString sets the "int32_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableInt64ToString 

func (cc *ConversionCreate) SetNillableInt64ToString(s *string) *ConversionCreate

SetNillableInt64ToString sets the "int64_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableInt8ToString 

func (cc *ConversionCreate) SetNillableInt8ToString(s *string) *ConversionCreate

SetNillableInt8ToString sets the "int8_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableName 

func (cc *ConversionCreate) SetNillableName(s *string) *ConversionCreate

SetNillableName sets the "name" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint16ToString 

func (cc *ConversionCreate) SetNillableUint16ToString(s *string) *ConversionCreate

SetNillableUint16ToString sets the "uint16_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint32ToString 

func (cc *ConversionCreate) SetNillableUint32ToString(s *string) *ConversionCreate

SetNillableUint32ToString sets the "uint32_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint64ToString 

func (cc *ConversionCreate) SetNillableUint64ToString(s *string) *ConversionCreate

SetNillableUint64ToString sets the "uint64_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint8ToString 

func (cc *ConversionCreate) SetNillableUint8ToString(s *string) *ConversionCreate

SetNillableUint8ToString sets the "uint8_to_string" field if the given value is not nil.

func (*ConversionCreate) SetUint16ToString 

func (cc *ConversionCreate) SetUint16ToString(s string) *ConversionCreate

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionCreate) SetUint32ToString 

func (cc *ConversionCreate) SetUint32ToString(s string) *ConversionCreate

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionCreate) SetUint64ToString 

func (cc *ConversionCreate) SetUint64ToString(s string) *ConversionCreate

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionCreate) SetUint8ToString 

func (cc *ConversionCreate) SetUint8ToString(s string) *ConversionCreate

SetUint8ToString sets the "uint8_to_string" field.

type ConversionCreateBulk 

type ConversionCreateBulk struct {
	// contains filtered or unexported fields
}

ConversionCreateBulk is the builder for creating many Conversion entities in bulk.

func (*ConversionCreateBulk) Save 

func (ccb *ConversionCreateBulk) Save(ctx context.Context) ([]*Conversion, error)

Save creates the Conversion entities in the database.

func (*ConversionCreateBulk) SaveX 

func (ccb *ConversionCreateBulk) SaveX(ctx context.Context) []*Conversion

SaveX is like Save, but panics if an error occurs.

type ConversionDelete 

type ConversionDelete struct {
	// contains filtered or unexported fields
}

ConversionDelete is the builder for deleting a Conversion entity.

func (*ConversionDelete) Exec 

func (cd *ConversionDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*ConversionDelete) ExecX 

func (cd *ConversionDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*ConversionDelete) Where 

func (cd *ConversionDelete) Where(ps ...predicate.Conversion) *ConversionDelete

Where adds a new predicate to the ConversionDelete builder.

type ConversionDeleteOne 

type ConversionDeleteOne struct {
	// contains filtered or unexported fields
}

ConversionDeleteOne is the builder for deleting a single Conversion entity.

func (*ConversionDeleteOne) Exec 

func (cdo *ConversionDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*ConversionDeleteOne) ExecX 

func (cdo *ConversionDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type ConversionGroupBy 

type ConversionGroupBy struct {
	// contains filtered or unexported fields
}

ConversionGroupBy is the group-by builder for Conversion entities.

func (*ConversionGroupBy) Aggregate 

func (cgb *ConversionGroupBy) Aggregate(fns ...AggregateFunc) *ConversionGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*ConversionGroupBy) Bool 

func (cgb *ConversionGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) BoolX 

func (cgb *ConversionGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ConversionGroupBy) Bools 

func (cgb *ConversionGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) BoolsX 

func (cgb *ConversionGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ConversionGroupBy) Float64 

func (cgb *ConversionGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) Float64X 

func (cgb *ConversionGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ConversionGroupBy) Float64s 

func (cgb *ConversionGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) Float64sX 

func (cgb *ConversionGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ConversionGroupBy) Int 

func (cgb *ConversionGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) IntX 

func (cgb *ConversionGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ConversionGroupBy) Ints 

func (cgb *ConversionGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) IntsX 

func (cgb *ConversionGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ConversionGroupBy) Scan 

func (cgb *ConversionGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*ConversionGroupBy) ScanX 

func (cgb *ConversionGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*ConversionGroupBy) String 

func (cgb *ConversionGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) StringX 

func (cgb *ConversionGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ConversionGroupBy) Strings 

func (cgb *ConversionGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) StringsX 

func (cgb *ConversionGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type ConversionMutation 

type ConversionMutation struct {
	// contains filtered or unexported fields
}

ConversionMutation represents an operation that mutates the Conversion nodes in the graph.

func (*ConversionMutation) AddField 

func (m *ConversionMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ConversionMutation) AddedEdges 

func (m *ConversionMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*ConversionMutation) AddedField 

func (m *ConversionMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ConversionMutation) AddedFields 

func (m *ConversionMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*ConversionMutation) AddedIDs 

func (m *ConversionMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*ConversionMutation) ClearEdge 

func (m *ConversionMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*ConversionMutation) ClearField 

func (m *ConversionMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*ConversionMutation) ClearInt16ToString 

func (m *ConversionMutation) ClearInt16ToString()

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionMutation) ClearInt32ToString 

func (m *ConversionMutation) ClearInt32ToString()

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionMutation) ClearInt64ToString 

func (m *ConversionMutation) ClearInt64ToString()

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionMutation) ClearInt8ToString 

func (m *ConversionMutation) ClearInt8ToString()

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionMutation) ClearName 

func (m *ConversionMutation) ClearName()

ClearName clears the value of the "name" field.

func (*ConversionMutation) ClearUint16ToString 

func (m *ConversionMutation) ClearUint16ToString()

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionMutation) ClearUint32ToString 

func (m *ConversionMutation) ClearUint32ToString()

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionMutation) ClearUint64ToString 

func (m *ConversionMutation) ClearUint64ToString()

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionMutation) ClearUint8ToString 

func (m *ConversionMutation) ClearUint8ToString()

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionMutation) ClearedEdges 

func (m *ConversionMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*ConversionMutation) ClearedFields 

func (m *ConversionMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (ConversionMutation) Client 

func (m ConversionMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*ConversionMutation) EdgeCleared 

func (m *ConversionMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*ConversionMutation) Field 

func (m *ConversionMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ConversionMutation) FieldCleared 

func (m *ConversionMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*ConversionMutation) Fields 

func (m *ConversionMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*ConversionMutation) ID 

func (m *ConversionMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*ConversionMutation) Int16ToString 

func (m *ConversionMutation) Int16ToString() (r string, exists bool)

Int16ToString returns the value of the "int16_to_string" field in the mutation.

func (*ConversionMutation) Int16ToStringCleared 

func (m *ConversionMutation) Int16ToStringCleared() bool

Int16ToStringCleared returns if the "int16_to_string" field was cleared in this mutation.

func (*ConversionMutation) Int32ToString 

func (m *ConversionMutation) Int32ToString() (r string, exists bool)

Int32ToString returns the value of the "int32_to_string" field in the mutation.

func (*ConversionMutation) Int32ToStringCleared 

func (m *ConversionMutation) Int32ToStringCleared() bool

Int32ToStringCleared returns if the "int32_to_string" field was cleared in this mutation.

func (*ConversionMutation) Int64ToString 

func (m *ConversionMutation) Int64ToString() (r string, exists bool)

Int64ToString returns the value of the "int64_to_string" field in the mutation.

func (*ConversionMutation) Int64ToStringCleared 

func (m *ConversionMutation) Int64ToStringCleared() bool

Int64ToStringCleared returns if the "int64_to_string" field was cleared in this mutation.

func (*ConversionMutation) Int8ToString 

func (m *ConversionMutation) Int8ToString() (r string, exists bool)

Int8ToString returns the value of the "int8_to_string" field in the mutation.

func (*ConversionMutation) Int8ToStringCleared 

func (m *ConversionMutation) Int8ToStringCleared() bool

Int8ToStringCleared returns if the "int8_to_string" field was cleared in this mutation.

func (*ConversionMutation) Name 

func (m *ConversionMutation) Name() (r string, exists bool)

Name returns the value of the "name" field in the mutation.

func (*ConversionMutation) NameCleared 

func (m *ConversionMutation) NameCleared() bool

NameCleared returns if the "name" field was cleared in this mutation.

func (*ConversionMutation) OldField 

func (m *ConversionMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*ConversionMutation) OldInt16ToString 

func (m *ConversionMutation) OldInt16ToString(ctx context.Context) (v string, err error)

OldInt16ToString returns the old "int16_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldInt32ToString 

func (m *ConversionMutation) OldInt32ToString(ctx context.Context) (v string, err error)

OldInt32ToString returns the old "int32_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldInt64ToString 

func (m *ConversionMutation) OldInt64ToString(ctx context.Context) (v string, err error)

OldInt64ToString returns the old "int64_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldInt8ToString 

func (m *ConversionMutation) OldInt8ToString(ctx context.Context) (v string, err error)

OldInt8ToString returns the old "int8_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldName 

func (m *ConversionMutation) OldName(ctx context.Context) (v string, err error)

OldName returns the old "name" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint16ToString 

func (m *ConversionMutation) OldUint16ToString(ctx context.Context) (v string, err error)

OldUint16ToString returns the old "uint16_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint32ToString 

func (m *ConversionMutation) OldUint32ToString(ctx context.Context) (v string, err error)

OldUint32ToString returns the old "uint32_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint64ToString 

func (m *ConversionMutation) OldUint64ToString(ctx context.Context) (v string, err error)

OldUint64ToString returns the old "uint64_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint8ToString 

func (m *ConversionMutation) OldUint8ToString(ctx context.Context) (v string, err error)

OldUint8ToString returns the old "uint8_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) Op 

func (m *ConversionMutation) Op() Op

Op returns the operation name.

func (*ConversionMutation) RemovedEdges 

func (m *ConversionMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*ConversionMutation) RemovedIDs 

func (m *ConversionMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*ConversionMutation) ResetEdge 

func (m *ConversionMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*ConversionMutation) ResetField 

func (m *ConversionMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*ConversionMutation) ResetInt16ToString 

func (m *ConversionMutation) ResetInt16ToString()

ResetInt16ToString resets all changes to the "int16_to_string" field.

func (*ConversionMutation) ResetInt32ToString 

func (m *ConversionMutation) ResetInt32ToString()

ResetInt32ToString resets all changes to the "int32_to_string" field.

func (*ConversionMutation) ResetInt64ToString 

func (m *ConversionMutation) ResetInt64ToString()

ResetInt64ToString resets all changes to the "int64_to_string" field.

func (*ConversionMutation) ResetInt8ToString 

func (m *ConversionMutation) ResetInt8ToString()

ResetInt8ToString resets all changes to the "int8_to_string" field.

func (*ConversionMutation) ResetName 

func (m *ConversionMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*ConversionMutation) ResetUint16ToString 

func (m *ConversionMutation) ResetUint16ToString()

ResetUint16ToString resets all changes to the "uint16_to_string" field.

func (*ConversionMutation) ResetUint32ToString 

func (m *ConversionMutation) ResetUint32ToString()

ResetUint32ToString resets all changes to the "uint32_to_string" field.

func (*ConversionMutation) ResetUint64ToString 

func (m *ConversionMutation) ResetUint64ToString()

ResetUint64ToString resets all changes to the "uint64_to_string" field.

func (*ConversionMutation) ResetUint8ToString 

func (m *ConversionMutation) ResetUint8ToString()

ResetUint8ToString resets all changes to the "uint8_to_string" field.

func (*ConversionMutation) SetField 

func (m *ConversionMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ConversionMutation) SetInt16ToString 

func (m *ConversionMutation) SetInt16ToString(s string)

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionMutation) SetInt32ToString 

func (m *ConversionMutation) SetInt32ToString(s string)

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionMutation) SetInt64ToString 

func (m *ConversionMutation) SetInt64ToString(s string)

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionMutation) SetInt8ToString 

func (m *ConversionMutation) SetInt8ToString(s string)

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionMutation) SetName 

func (m *ConversionMutation) SetName(s string)

SetName sets the "name" field.

func (*ConversionMutation) SetUint16ToString 

func (m *ConversionMutation) SetUint16ToString(s string)

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionMutation) SetUint32ToString 

func (m *ConversionMutation) SetUint32ToString(s string)

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionMutation) SetUint64ToString 

func (m *ConversionMutation) SetUint64ToString(s string)

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionMutation) SetUint8ToString 

func (m *ConversionMutation) SetUint8ToString(s string)

SetUint8ToString sets the "uint8_to_string" field.

func (ConversionMutation) Tx 

func (m ConversionMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*ConversionMutation) Type 

func (m *ConversionMutation) Type() string

Type returns the node type of this mutation (Conversion).

func (*ConversionMutation) Uint16ToString 

func (m *ConversionMutation) Uint16ToString() (r string, exists bool)

Uint16ToString returns the value of the "uint16_to_string" field in the mutation.

func (*ConversionMutation) Uint16ToStringCleared 

func (m *ConversionMutation) Uint16ToStringCleared() bool

Uint16ToStringCleared returns if the "uint16_to_string" field was cleared in this mutation.

func (*ConversionMutation) Uint32ToString 

func (m *ConversionMutation) Uint32ToString() (r string, exists bool)

Uint32ToString returns the value of the "uint32_to_string" field in the mutation.

func (*ConversionMutation) Uint32ToStringCleared 

func (m *ConversionMutation) Uint32ToStringCleared() bool

Uint32ToStringCleared returns if the "uint32_to_string" field was cleared in this mutation.

func (*ConversionMutation) Uint64ToString 

func (m *ConversionMutation) Uint64ToString() (r string, exists bool)

Uint64ToString returns the value of the "uint64_to_string" field in the mutation.

func (*ConversionMutation) Uint64ToStringCleared 

func (m *ConversionMutation) Uint64ToStringCleared() bool

Uint64ToStringCleared returns if the "uint64_to_string" field was cleared in this mutation.

func (*ConversionMutation) Uint8ToString 

func (m *ConversionMutation) Uint8ToString() (r string, exists bool)

Uint8ToString returns the value of the "uint8_to_string" field in the mutation.

func (*ConversionMutation) Uint8ToStringCleared 

func (m *ConversionMutation) Uint8ToStringCleared() bool

Uint8ToStringCleared returns if the "uint8_to_string" field was cleared in this mutation.

type ConversionQuery 

type ConversionQuery struct {
	// contains filtered or unexported fields
}

ConversionQuery is the builder for querying Conversion entities.

func (*ConversionQuery) All 

func (cq *ConversionQuery) All(ctx context.Context) ([]*Conversion, error)

All executes the query and returns a list of Conversions.

func (*ConversionQuery) AllX 

func (cq *ConversionQuery) AllX(ctx context.Context) []*Conversion

AllX is like All, but panics if an error occurs.

func (*ConversionQuery) Clone 

func (cq *ConversionQuery) Clone() *ConversionQuery

Clone returns a duplicate of the ConversionQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*ConversionQuery) Count 

func (cq *ConversionQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*ConversionQuery) CountX 

func (cq *ConversionQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*ConversionQuery) Exist 

func (cq *ConversionQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*ConversionQuery) ExistX 

func (cq *ConversionQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*ConversionQuery) First 

func (cq *ConversionQuery) First(ctx context.Context) (*Conversion, error)

First returns the first Conversion entity from the query. Returns a *NotFoundError when no Conversion was found.

func (*ConversionQuery) FirstID 

func (cq *ConversionQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Conversion ID from the query. Returns a *NotFoundError when no Conversion ID was found.

func (*ConversionQuery) FirstIDX 

func (cq *ConversionQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*ConversionQuery) FirstX 

func (cq *ConversionQuery) FirstX(ctx context.Context) *Conversion

FirstX is like First, but panics if an error occurs.

func (*ConversionQuery) GroupBy 

func (cq *ConversionQuery) GroupBy(field string, fields ...string) *ConversionGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	Name string `json:"name,omitempty"`
	Count int `json:"count,omitempty"`
}

client.Conversion.Query().
	GroupBy(conversion.FieldName).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*ConversionQuery) IDs 

func (cq *ConversionQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Conversion IDs.

func (*ConversionQuery) IDsX 

func (cq *ConversionQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*ConversionQuery) Limit 

func (cq *ConversionQuery) Limit(limit int) *ConversionQuery

Limit adds a limit step to the query.

func (*ConversionQuery) Offset 

func (cq *ConversionQuery) Offset(offset int) *ConversionQuery

Offset adds an offset step to the query.

func (*ConversionQuery) Only 

func (cq *ConversionQuery) Only(ctx context.Context) (*Conversion, error)

Only returns a single Conversion entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Conversion entity is not found. Returns a *NotFoundError when no Conversion entities are found.

func (*ConversionQuery) OnlyID 

func (cq *ConversionQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Conversion ID in the query. Returns a *NotSingularError when exactly one Conversion ID is not found. Returns a *NotFoundError when no entities are found.

func (*ConversionQuery) OnlyIDX 

func (cq *ConversionQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*ConversionQuery) OnlyX 

func (cq *ConversionQuery) OnlyX(ctx context.Context) *Conversion

OnlyX is like Only, but panics if an error occurs.

func (*ConversionQuery) Order 

func (cq *ConversionQuery) Order(o ...OrderFunc) *ConversionQuery

Order adds an order step to the query.

func (*ConversionQuery) Select 

func (cq *ConversionQuery) Select(field string, fields ...string) *ConversionSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	Name string `json:"name,omitempty"`
}

client.Conversion.Query().
	Select(conversion.FieldName).
	Scan(ctx, &v)

func (*ConversionQuery) Unique 

func (cq *ConversionQuery) Unique(unique bool) *ConversionQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*ConversionQuery) Where 

func (cq *ConversionQuery) Where(ps ...predicate.Conversion) *ConversionQuery

Where adds a new predicate for the ConversionQuery builder.

type ConversionSelect 

type ConversionSelect struct {
	*ConversionQuery
	// contains filtered or unexported fields
}

ConversionSelect is the builder for selecting fields of Conversion entities.

func (*ConversionSelect) Bool 

func (cs *ConversionSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) BoolX 

func (cs *ConversionSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ConversionSelect) Bools 

func (cs *ConversionSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) BoolsX 

func (cs *ConversionSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ConversionSelect) Float64 

func (cs *ConversionSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) Float64X 

func (cs *ConversionSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ConversionSelect) Float64s 

func (cs *ConversionSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) Float64sX 

func (cs *ConversionSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ConversionSelect) Int 

func (cs *ConversionSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) IntX 

func (cs *ConversionSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ConversionSelect) Ints 

func (cs *ConversionSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) IntsX 

func (cs *ConversionSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ConversionSelect) Scan 

func (cs *ConversionSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*ConversionSelect) ScanX 

func (cs *ConversionSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*ConversionSelect) String 

func (cs *ConversionSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) StringX 

func (cs *ConversionSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ConversionSelect) Strings 

func (cs *ConversionSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) StringsX 

func (cs *ConversionSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type ConversionUpdate 

type ConversionUpdate struct {
	// contains filtered or unexported fields
}

ConversionUpdate is the builder for updating Conversion entities.

func (*ConversionUpdate) ClearInt16ToString 

func (cu *ConversionUpdate) ClearInt16ToString() *ConversionUpdate

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionUpdate) ClearInt32ToString 

func (cu *ConversionUpdate) ClearInt32ToString() *ConversionUpdate

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionUpdate) ClearInt64ToString 

func (cu *ConversionUpdate) ClearInt64ToString() *ConversionUpdate

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionUpdate) ClearInt8ToString 

func (cu *ConversionUpdate) ClearInt8ToString() *ConversionUpdate

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionUpdate) ClearName 

func (cu *ConversionUpdate) ClearName() *ConversionUpdate

ClearName clears the value of the "name" field.

func (*ConversionUpdate) ClearUint16ToString 

func (cu *ConversionUpdate) ClearUint16ToString() *ConversionUpdate

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionUpdate) ClearUint32ToString 

func (cu *ConversionUpdate) ClearUint32ToString() *ConversionUpdate

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionUpdate) ClearUint64ToString 

func (cu *ConversionUpdate) ClearUint64ToString() *ConversionUpdate

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionUpdate) ClearUint8ToString 

func (cu *ConversionUpdate) ClearUint8ToString() *ConversionUpdate

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionUpdate) Exec 

func (cu *ConversionUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*ConversionUpdate) ExecX 

func (cu *ConversionUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ConversionUpdate) Mutation 

func (cu *ConversionUpdate) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionUpdate) Save 

func (cu *ConversionUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*ConversionUpdate) SaveX 

func (cu *ConversionUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*ConversionUpdate) SetInt16ToString 

func (cu *ConversionUpdate) SetInt16ToString(s string) *ConversionUpdate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdate) SetInt32ToString 

func (cu *ConversionUpdate) SetInt32ToString(s string) *ConversionUpdate

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdate) SetInt64ToString 

func (cu *ConversionUpdate) SetInt64ToString(s string) *ConversionUpdate

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdate) SetInt8ToString 

func (cu *ConversionUpdate) SetInt8ToString(s string) *ConversionUpdate

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionUpdate) SetName 

func (cu *ConversionUpdate) SetName(s string) *ConversionUpdate

SetName sets the "name" field.

func (*ConversionUpdate) SetNillableInt16ToString 

func (cu *ConversionUpdate) SetNillableInt16ToString(s *string) *ConversionUpdate

SetNillableInt16ToString sets the "int16_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableInt32ToString 

func (cu *ConversionUpdate) SetNillableInt32ToString(s *string) *ConversionUpdate

SetNillableInt32ToString sets the "int32_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableInt64ToString 

func (cu *ConversionUpdate) SetNillableInt64ToString(s *string) *ConversionUpdate

SetNillableInt64ToString sets the "int64_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableInt8ToString 

func (cu *ConversionUpdate) SetNillableInt8ToString(s *string) *ConversionUpdate

SetNillableInt8ToString sets the "int8_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableName 

func (cu *ConversionUpdate) SetNillableName(s *string) *ConversionUpdate

SetNillableName sets the "name" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint16ToString 

func (cu *ConversionUpdate) SetNillableUint16ToString(s *string) *ConversionUpdate

SetNillableUint16ToString sets the "uint16_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint32ToString 

func (cu *ConversionUpdate) SetNillableUint32ToString(s *string) *ConversionUpdate

SetNillableUint32ToString sets the "uint32_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint64ToString 

func (cu *ConversionUpdate) SetNillableUint64ToString(s *string) *ConversionUpdate

SetNillableUint64ToString sets the "uint64_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint8ToString 

func (cu *ConversionUpdate) SetNillableUint8ToString(s *string) *ConversionUpdate

SetNillableUint8ToString sets the "uint8_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetUint16ToString 

func (cu *ConversionUpdate) SetUint16ToString(s string) *ConversionUpdate

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdate) SetUint32ToString 

func (cu *ConversionUpdate) SetUint32ToString(s string) *ConversionUpdate

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdate) SetUint64ToString 

func (cu *ConversionUpdate) SetUint64ToString(s string) *ConversionUpdate

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdate) SetUint8ToString 

func (cu *ConversionUpdate) SetUint8ToString(s string) *ConversionUpdate

SetUint8ToString sets the "uint8_to_string" field.

func (*ConversionUpdate) Where 

func (cu *ConversionUpdate) Where(ps ...predicate.Conversion) *ConversionUpdate

Where adds a new predicate for the ConversionUpdate builder.

type ConversionUpdateOne 

type ConversionUpdateOne struct {
	// contains filtered or unexported fields
}

ConversionUpdateOne is the builder for updating a single Conversion entity.

func (*ConversionUpdateOne) ClearInt16ToString 

func (cuo *ConversionUpdateOne) ClearInt16ToString() *ConversionUpdateOne

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionUpdateOne) ClearInt32ToString 

func (cuo *ConversionUpdateOne) ClearInt32ToString() *ConversionUpdateOne

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionUpdateOne) ClearInt64ToString 

func (cuo *ConversionUpdateOne) ClearInt64ToString() *ConversionUpdateOne

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionUpdateOne) ClearInt8ToString 

func (cuo *ConversionUpdateOne) ClearInt8ToString() *ConversionUpdateOne

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionUpdateOne) ClearName 

func (cuo *ConversionUpdateOne) ClearName() *ConversionUpdateOne

ClearName clears the value of the "name" field.

func (*ConversionUpdateOne) ClearUint16ToString 

func (cuo *ConversionUpdateOne) ClearUint16ToString() *ConversionUpdateOne

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionUpdateOne) ClearUint32ToString 

func (cuo *ConversionUpdateOne) ClearUint32ToString() *ConversionUpdateOne

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionUpdateOne) ClearUint64ToString 

func (cuo *ConversionUpdateOne) ClearUint64ToString() *ConversionUpdateOne

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionUpdateOne) ClearUint8ToString 

func (cuo *ConversionUpdateOne) ClearUint8ToString() *ConversionUpdateOne

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionUpdateOne) Exec 

func (cuo *ConversionUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*ConversionUpdateOne) ExecX 

func (cuo *ConversionUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ConversionUpdateOne) Mutation 

func (cuo *ConversionUpdateOne) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionUpdateOne) Save 

func (cuo *ConversionUpdateOne) Save(ctx context.Context) (*Conversion, error)

Save executes the query and returns the updated Conversion entity.

func (*ConversionUpdateOne) SaveX 

func (cuo *ConversionUpdateOne) SaveX(ctx context.Context) *Conversion

SaveX is like Save, but panics if an error occurs.

func (*ConversionUpdateOne) Select 

func (cuo *ConversionUpdateOne) Select(field string, fields ...string) *ConversionUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*ConversionUpdateOne) SetInt16ToString 

func (cuo *ConversionUpdateOne) SetInt16ToString(s string) *ConversionUpdateOne

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdateOne) SetInt32ToString 

func (cuo *ConversionUpdateOne) SetInt32ToString(s string) *ConversionUpdateOne

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdateOne) SetInt64ToString 

func (cuo *ConversionUpdateOne) SetInt64ToString(s string) *ConversionUpdateOne

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdateOne) SetInt8ToString 

func (cuo *ConversionUpdateOne) SetInt8ToString(s string) *ConversionUpdateOne

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionUpdateOne) SetName 

func (cuo *ConversionUpdateOne) SetName(s string) *ConversionUpdateOne

SetName sets the "name" field.

func (*ConversionUpdateOne) SetNillableInt16ToString 

func (cuo *ConversionUpdateOne) SetNillableInt16ToString(s *string) *ConversionUpdateOne

SetNillableInt16ToString sets the "int16_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableInt32ToString 

func (cuo *ConversionUpdateOne) SetNillableInt32ToString(s *string) *ConversionUpdateOne

SetNillableInt32ToString sets the "int32_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableInt64ToString 

func (cuo *ConversionUpdateOne) SetNillableInt64ToString(s *string) *ConversionUpdateOne

SetNillableInt64ToString sets the "int64_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableInt8ToString 

func (cuo *ConversionUpdateOne) SetNillableInt8ToString(s *string) *ConversionUpdateOne

SetNillableInt8ToString sets the "int8_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableName 

func (cuo *ConversionUpdateOne) SetNillableName(s *string) *ConversionUpdateOne

SetNillableName sets the "name" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint16ToString 

func (cuo *ConversionUpdateOne) SetNillableUint16ToString(s *string) *ConversionUpdateOne

SetNillableUint16ToString sets the "uint16_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint32ToString 

func (cuo *ConversionUpdateOne) SetNillableUint32ToString(s *string) *ConversionUpdateOne

SetNillableUint32ToString sets the "uint32_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint64ToString 

func (cuo *ConversionUpdateOne) SetNillableUint64ToString(s *string) *ConversionUpdateOne

SetNillableUint64ToString sets the "uint64_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint8ToString 

func (cuo *ConversionUpdateOne) SetNillableUint8ToString(s *string) *ConversionUpdateOne

SetNillableUint8ToString sets the "uint8_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetUint16ToString 

func (cuo *ConversionUpdateOne) SetUint16ToString(s string) *ConversionUpdateOne

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdateOne) SetUint32ToString 

func (cuo *ConversionUpdateOne) SetUint32ToString(s string) *ConversionUpdateOne

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdateOne) SetUint64ToString 

func (cuo *ConversionUpdateOne) SetUint64ToString(s string) *ConversionUpdateOne

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdateOne) SetUint8ToString 

func (cuo *ConversionUpdateOne) SetUint8ToString(s string) *ConversionUpdateOne

SetUint8ToString sets the "uint8_to_string" field.

type Conversions 

type Conversions []*Conversion

Conversions is a parsable slice of Conversion.

type CustomType 

type CustomType struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Custom holds the value of the "custom" field.
	Custom string `json:"custom,omitempty"`
	// contains filtered or unexported fields
}

CustomType is the model entity for the CustomType schema.

func (*CustomType) String 

func (ct *CustomType) String() string

String implements the fmt.Stringer.

func (*CustomType) Unwrap 

func (ct *CustomType) Unwrap() *CustomType

Unwrap unwraps the CustomType entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*CustomType) Update 

func (ct *CustomType) Update() *CustomTypeUpdateOne

Update returns a builder for updating this CustomType. Note that you need to call CustomType.Unwrap() before calling this method if this CustomType was returned from a transaction, and the transaction was committed or rolled back.

type CustomTypeClient 

type CustomTypeClient struct {
	// contains filtered or unexported fields
}

CustomTypeClient is a client for the CustomType schema.

func NewCustomTypeClient 

func NewCustomTypeClient(c config) *CustomTypeClient

NewCustomTypeClient returns a client for the CustomType from the given config.

func (*CustomTypeClient) Create 

func (c *CustomTypeClient) Create() *CustomTypeCreate

Create returns a create builder for CustomType.

func (*CustomTypeClient) CreateBulk 

func (c *CustomTypeClient) CreateBulk(builders ...*CustomTypeCreate) *CustomTypeCreateBulk

CreateBulk returns a builder for creating a bulk of CustomType entities.

func (*CustomTypeClient) Delete 

func (c *CustomTypeClient) Delete() *CustomTypeDelete

Delete returns a delete builder for CustomType.

func (*CustomTypeClient) DeleteOne 

func (c *CustomTypeClient) DeleteOne(ct *CustomType) *CustomTypeDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*CustomTypeClient) DeleteOneID 

func (c *CustomTypeClient) DeleteOneID(id int) *CustomTypeDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*CustomTypeClient) Get 

func (c *CustomTypeClient) Get(ctx context.Context, id int) (*CustomType, error)

Get returns a CustomType entity by its id.

func (*CustomTypeClient) GetX 

func (c *CustomTypeClient) GetX(ctx context.Context, id int) *CustomType

GetX is like Get, but panics if an error occurs.

func (*CustomTypeClient) Hooks 

func (c *CustomTypeClient) Hooks() []Hook

Hooks returns the client hooks.

func (*CustomTypeClient) Query 

func (c *CustomTypeClient) Query() *CustomTypeQuery

Query returns a query builder for CustomType.

func (*CustomTypeClient) Update 

func (c *CustomTypeClient) Update() *CustomTypeUpdate

Update returns an update builder for CustomType.

func (*CustomTypeClient) UpdateOne 

func (c *CustomTypeClient) UpdateOne(ct *CustomType) *CustomTypeUpdateOne

UpdateOne returns an update builder for the given entity.

func (*CustomTypeClient) UpdateOneID 

func (c *CustomTypeClient) UpdateOneID(id int) *CustomTypeUpdateOne

UpdateOneID returns an update builder for the given id.

func (*CustomTypeClient) Use 

func (c *CustomTypeClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `customtype.Hooks(f(g(h())))`.

type CustomTypeCreate 

type CustomTypeCreate struct {
	// contains filtered or unexported fields
}

CustomTypeCreate is the builder for creating a CustomType entity.

func (*CustomTypeCreate) Mutation 

func (ctc *CustomTypeCreate) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeCreate) Save 

func (ctc *CustomTypeCreate) Save(ctx context.Context) (*CustomType, error)

Save creates the CustomType in the database.

func (*CustomTypeCreate) SaveX 

func (ctc *CustomTypeCreate) SaveX(ctx context.Context) *CustomType

SaveX calls Save and panics if Save returns an error.

func (*CustomTypeCreate) SetCustom 

func (ctc *CustomTypeCreate) SetCustom(s string) *CustomTypeCreate

SetCustom sets the "custom" field.

func (*CustomTypeCreate) SetNillableCustom 

func (ctc *CustomTypeCreate) SetNillableCustom(s *string) *CustomTypeCreate

SetNillableCustom sets the "custom" field if the given value is not nil.

type CustomTypeCreateBulk 

type CustomTypeCreateBulk struct {
	// contains filtered or unexported fields
}

CustomTypeCreateBulk is the builder for creating many CustomType entities in bulk.

func (*CustomTypeCreateBulk) Save 

func (ctcb *CustomTypeCreateBulk) Save(ctx context.Context) ([]*CustomType, error)

Save creates the CustomType entities in the database.

func (*CustomTypeCreateBulk) SaveX 

func (ctcb *CustomTypeCreateBulk) SaveX(ctx context.Context) []*CustomType

SaveX is like Save, but panics if an error occurs.

type CustomTypeDelete 

type CustomTypeDelete struct {
	// contains filtered or unexported fields
}

CustomTypeDelete is the builder for deleting a CustomType entity.

func (*CustomTypeDelete) Exec 

func (ctd *CustomTypeDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*CustomTypeDelete) ExecX 

func (ctd *CustomTypeDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeDelete) Where 

func (ctd *CustomTypeDelete) Where(ps ...predicate.CustomType) *CustomTypeDelete

Where adds a new predicate to the CustomTypeDelete builder.

type CustomTypeDeleteOne 

type CustomTypeDeleteOne struct {
	// contains filtered or unexported fields
}

CustomTypeDeleteOne is the builder for deleting a single CustomType entity.

func (*CustomTypeDeleteOne) Exec 

func (ctdo *CustomTypeDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*CustomTypeDeleteOne) ExecX 

func (ctdo *CustomTypeDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type CustomTypeGroupBy 

type CustomTypeGroupBy struct {
	// contains filtered or unexported fields
}

CustomTypeGroupBy is the group-by builder for CustomType entities.

func (*CustomTypeGroupBy) Aggregate 

func (ctgb *CustomTypeGroupBy) Aggregate(fns ...AggregateFunc) *CustomTypeGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*CustomTypeGroupBy) Bool 

func (ctgb *CustomTypeGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) BoolX 

func (ctgb *CustomTypeGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CustomTypeGroupBy) Bools 

func (ctgb *CustomTypeGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) BoolsX 

func (ctgb *CustomTypeGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CustomTypeGroupBy) Float64 

func (ctgb *CustomTypeGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) Float64X 

func (ctgb *CustomTypeGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CustomTypeGroupBy) Float64s 

func (ctgb *CustomTypeGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) Float64sX 

func (ctgb *CustomTypeGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CustomTypeGroupBy) Int 

func (ctgb *CustomTypeGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) IntX 

func (ctgb *CustomTypeGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CustomTypeGroupBy) Ints 

func (ctgb *CustomTypeGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) IntsX 

func (ctgb *CustomTypeGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CustomTypeGroupBy) Scan 

func (ctgb *CustomTypeGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*CustomTypeGroupBy) ScanX 

func (ctgb *CustomTypeGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CustomTypeGroupBy) String 

func (ctgb *CustomTypeGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) StringX 

func (ctgb *CustomTypeGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CustomTypeGroupBy) Strings 

func (ctgb *CustomTypeGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) StringsX 

func (ctgb *CustomTypeGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CustomTypeMutation 

type CustomTypeMutation struct {
	// contains filtered or unexported fields
}

CustomTypeMutation represents an operation that mutates the CustomType nodes in the graph.

func (*CustomTypeMutation) AddField 

func (m *CustomTypeMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*CustomTypeMutation) AddedEdges 

func (m *CustomTypeMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*CustomTypeMutation) AddedField 

func (m *CustomTypeMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CustomTypeMutation) AddedFields 

func (m *CustomTypeMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*CustomTypeMutation) AddedIDs 

func (m *CustomTypeMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*CustomTypeMutation) ClearCustom 

func (m *CustomTypeMutation) ClearCustom()

ClearCustom clears the value of the "custom" field.

func (*CustomTypeMutation) ClearEdge 

func (m *CustomTypeMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*CustomTypeMutation) ClearField 

func (m *CustomTypeMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*CustomTypeMutation) ClearedEdges 

func (m *CustomTypeMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*CustomTypeMutation) ClearedFields 

func (m *CustomTypeMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (CustomTypeMutation) Client 

func (m CustomTypeMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*CustomTypeMutation) Custom 

func (m *CustomTypeMutation) Custom() (r string, exists bool)

Custom returns the value of the "custom" field in the mutation.

func (*CustomTypeMutation) CustomCleared 

func (m *CustomTypeMutation) CustomCleared() bool

CustomCleared returns if the "custom" field was cleared in this mutation.

func (*CustomTypeMutation) EdgeCleared 

func (m *CustomTypeMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*CustomTypeMutation) Field 

func (m *CustomTypeMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CustomTypeMutation) FieldCleared 

func (m *CustomTypeMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*CustomTypeMutation) Fields 

func (m *CustomTypeMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*CustomTypeMutation) ID 

func (m *CustomTypeMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*CustomTypeMutation) OldCustom 

func (m *CustomTypeMutation) OldCustom(ctx context.Context) (v string, err error)

OldCustom returns the old "custom" field's value of the CustomType entity. If the CustomType object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*CustomTypeMutation) OldField 

func (m *CustomTypeMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*CustomTypeMutation) Op 

func (m *CustomTypeMutation) Op() Op

Op returns the operation name.

func (*CustomTypeMutation) RemovedEdges 

func (m *CustomTypeMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*CustomTypeMutation) RemovedIDs 

func (m *CustomTypeMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*CustomTypeMutation) ResetCustom 

func (m *CustomTypeMutation) ResetCustom()

ResetCustom resets all changes to the "custom" field.

func (*CustomTypeMutation) ResetEdge 

func (m *CustomTypeMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*CustomTypeMutation) ResetField 

func (m *CustomTypeMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*CustomTypeMutation) SetCustom 

func (m *CustomTypeMutation) SetCustom(s string)

SetCustom sets the "custom" field.

func (*CustomTypeMutation) SetField 

func (m *CustomTypeMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (CustomTypeMutation) Tx 

func (m CustomTypeMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*CustomTypeMutation) Type 

func (m *CustomTypeMutation) Type() string

Type returns the node type of this mutation (CustomType).

type CustomTypeQuery 

type CustomTypeQuery struct {
	// contains filtered or unexported fields
}

CustomTypeQuery is the builder for querying CustomType entities.

func (*CustomTypeQuery) All 

func (ctq *CustomTypeQuery) All(ctx context.Context) ([]*CustomType, error)

All executes the query and returns a list of CustomTypes.

func (*CustomTypeQuery) AllX 

func (ctq *CustomTypeQuery) AllX(ctx context.Context) []*CustomType

AllX is like All, but panics if an error occurs.

func (*CustomTypeQuery) Clone 

func (ctq *CustomTypeQuery) Clone() *CustomTypeQuery

Clone returns a duplicate of the CustomTypeQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*CustomTypeQuery) Count 

func (ctq *CustomTypeQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*CustomTypeQuery) CountX 

func (ctq *CustomTypeQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*CustomTypeQuery) Exist 

func (ctq *CustomTypeQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*CustomTypeQuery) ExistX 

func (ctq *CustomTypeQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*CustomTypeQuery) First 

func (ctq *CustomTypeQuery) First(ctx context.Context) (*CustomType, error)

First returns the first CustomType entity from the query. Returns a *NotFoundError when no CustomType was found.

func (*CustomTypeQuery) FirstID 

func (ctq *CustomTypeQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first CustomType ID from the query. Returns a *NotFoundError when no CustomType ID was found.

func (*CustomTypeQuery) FirstIDX 

func (ctq *CustomTypeQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*CustomTypeQuery) FirstX 

func (ctq *CustomTypeQuery) FirstX(ctx context.Context) *CustomType

FirstX is like First, but panics if an error occurs.

func (*CustomTypeQuery) GroupBy 

func (ctq *CustomTypeQuery) GroupBy(field string, fields ...string) *CustomTypeGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	Custom string `json:"custom,omitempty"`
	Count int `json:"count,omitempty"`
}

client.CustomType.Query().
	GroupBy(customtype.FieldCustom).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*CustomTypeQuery) IDs 

func (ctq *CustomTypeQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of CustomType IDs.

func (*CustomTypeQuery) IDsX 

func (ctq *CustomTypeQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*CustomTypeQuery) Limit 

func (ctq *CustomTypeQuery) Limit(limit int) *CustomTypeQuery

Limit adds a limit step to the query.

func (*CustomTypeQuery) Offset 

func (ctq *CustomTypeQuery) Offset(offset int) *CustomTypeQuery

Offset adds an offset step to the query.

func (*CustomTypeQuery) Only 

func (ctq *CustomTypeQuery) Only(ctx context.Context) (*CustomType, error)

Only returns a single CustomType entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one CustomType entity is not found. Returns a *NotFoundError when no CustomType entities are found.

func (*CustomTypeQuery) OnlyID 

func (ctq *CustomTypeQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only CustomType ID in the query. Returns a *NotSingularError when exactly one CustomType ID is not found. Returns a *NotFoundError when no entities are found.

func (*CustomTypeQuery) OnlyIDX 

func (ctq *CustomTypeQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*CustomTypeQuery) OnlyX 

func (ctq *CustomTypeQuery) OnlyX(ctx context.Context) *CustomType

OnlyX is like Only, but panics if an error occurs.

func (*CustomTypeQuery) Order 

func (ctq *CustomTypeQuery) Order(o ...OrderFunc) *CustomTypeQuery

Order adds an order step to the query.

func (*CustomTypeQuery) Select 

func (ctq *CustomTypeQuery) Select(field string, fields ...string) *CustomTypeSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	Custom string `json:"custom,omitempty"`
}

client.CustomType.Query().
	Select(customtype.FieldCustom).
	Scan(ctx, &v)

func (*CustomTypeQuery) Unique 

func (ctq *CustomTypeQuery) Unique(unique bool) *CustomTypeQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*CustomTypeQuery) Where 

func (ctq *CustomTypeQuery) Where(ps ...predicate.CustomType) *CustomTypeQuery

Where adds a new predicate for the CustomTypeQuery builder.

type CustomTypeSelect 

type CustomTypeSelect struct {
	*CustomTypeQuery
	// contains filtered or unexported fields
}

CustomTypeSelect is the builder for selecting fields of CustomType entities.

func (*CustomTypeSelect) Bool 

func (cts *CustomTypeSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) BoolX 

func (cts *CustomTypeSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CustomTypeSelect) Bools 

func (cts *CustomTypeSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) BoolsX 

func (cts *CustomTypeSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CustomTypeSelect) Float64 

func (cts *CustomTypeSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) Float64X 

func (cts *CustomTypeSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CustomTypeSelect) Float64s 

func (cts *CustomTypeSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) Float64sX 

func (cts *CustomTypeSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CustomTypeSelect) Int 

func (cts *CustomTypeSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) IntX 

func (cts *CustomTypeSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CustomTypeSelect) Ints 

func (cts *CustomTypeSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) IntsX 

func (cts *CustomTypeSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CustomTypeSelect) Scan 

func (cts *CustomTypeSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*CustomTypeSelect) ScanX 

func (cts *CustomTypeSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CustomTypeSelect) String 

func (cts *CustomTypeSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) StringX 

func (cts *CustomTypeSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CustomTypeSelect) Strings 

func (cts *CustomTypeSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) StringsX 

func (cts *CustomTypeSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CustomTypeUpdate 

type CustomTypeUpdate struct {
	// contains filtered or unexported fields
}

CustomTypeUpdate is the builder for updating CustomType entities.

func (*CustomTypeUpdate) ClearCustom 

func (ctu *CustomTypeUpdate) ClearCustom() *CustomTypeUpdate

ClearCustom clears the value of the "custom" field.

func (*CustomTypeUpdate) Exec 

func (ctu *CustomTypeUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*CustomTypeUpdate) ExecX 

func (ctu *CustomTypeUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeUpdate) Mutation 

func (ctu *CustomTypeUpdate) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeUpdate) Save 

func (ctu *CustomTypeUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*CustomTypeUpdate) SaveX 

func (ctu *CustomTypeUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*CustomTypeUpdate) SetCustom 

func (ctu *CustomTypeUpdate) SetCustom(s string) *CustomTypeUpdate

SetCustom sets the "custom" field.

func (*CustomTypeUpdate) SetNillableCustom 

func (ctu *CustomTypeUpdate) SetNillableCustom(s *string) *CustomTypeUpdate

SetNillableCustom sets the "custom" field if the given value is not nil.

func (*CustomTypeUpdate) Where 

func (ctu *CustomTypeUpdate) Where(ps ...predicate.CustomType) *CustomTypeUpdate

Where adds a new predicate for the CustomTypeUpdate builder.

type CustomTypeUpdateOne 

type CustomTypeUpdateOne struct {
	// contains filtered or unexported fields
}

CustomTypeUpdateOne is the builder for updating a single CustomType entity.

func (*CustomTypeUpdateOne) ClearCustom 

func (ctuo *CustomTypeUpdateOne) ClearCustom() *CustomTypeUpdateOne

ClearCustom clears the value of the "custom" field.

func (*CustomTypeUpdateOne) Exec 

func (ctuo *CustomTypeUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*CustomTypeUpdateOne) ExecX 

func (ctuo *CustomTypeUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeUpdateOne) Mutation 

func (ctuo *CustomTypeUpdateOne) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeUpdateOne) Save 

func (ctuo *CustomTypeUpdateOne) Save(ctx context.Context) (*CustomType, error)

Save executes the query and returns the updated CustomType entity.

func (*CustomTypeUpdateOne) SaveX 

func (ctuo *CustomTypeUpdateOne) SaveX(ctx context.Context) *CustomType

SaveX is like Save, but panics if an error occurs.

func (*CustomTypeUpdateOne) Select 

func (ctuo *CustomTypeUpdateOne) Select(field string, fields ...string) *CustomTypeUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*CustomTypeUpdateOne) SetCustom 

func (ctuo *CustomTypeUpdateOne) SetCustom(s string) *CustomTypeUpdateOne

SetCustom sets the "custom" field.

func (*CustomTypeUpdateOne) SetNillableCustom 

func (ctuo *CustomTypeUpdateOne) SetNillableCustom(s *string) *CustomTypeUpdateOne

SetNillableCustom sets the "custom" field if the given value is not nil.

type CustomTypes 

type CustomTypes []*CustomType

CustomTypes is a parsable slice of CustomType.

type Group 

type Group struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// contains filtered or unexported fields
}

Group is the model entity for the Group schema.

func (*Group) String 

func (gr *Group) String() string

String implements the fmt.Stringer.

func (*Group) Unwrap 

func (gr *Group) Unwrap() *Group

Unwrap unwraps the Group entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Group) Update 

func (gr *Group) Update() *GroupUpdateOne

Update returns a builder for updating this Group. Note that you need to call Group.Unwrap() before calling this method if this Group was returned from a transaction, and the transaction was committed or rolled back.

type GroupClient 

type GroupClient struct {
	// contains filtered or unexported fields
}

GroupClient is a client for the Group schema.

func NewGroupClient 

func NewGroupClient(c config) *GroupClient

NewGroupClient returns a client for the Group from the given config.

func (*GroupClient) Create 

func (c *GroupClient) Create() *GroupCreate

Create returns a create builder for Group.

func (*GroupClient) CreateBulk 

func (c *GroupClient) CreateBulk(builders ...*GroupCreate) *GroupCreateBulk

CreateBulk returns a builder for creating a bulk of Group entities.

func (*GroupClient) Delete 

func (c *GroupClient) Delete() *GroupDelete

Delete returns a delete builder for Group.

func (*GroupClient) DeleteOne 

func (c *GroupClient) DeleteOne(gr *Group) *GroupDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*GroupClient) DeleteOneID 

func (c *GroupClient) DeleteOneID(id int) *GroupDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*GroupClient) Get 

func (c *GroupClient) Get(ctx context.Context, id int) (*Group, error)

Get returns a Group entity by its id.

func (*GroupClient) GetX 

func (c *GroupClient) GetX(ctx context.Context, id int) *Group

GetX is like Get, but panics if an error occurs.

func (*GroupClient) Hooks 

func (c *GroupClient) Hooks() []Hook

Hooks returns the client hooks.

func (*GroupClient) Query 

func (c *GroupClient) Query() *GroupQuery

Query returns a query builder for Group.

func (*GroupClient) Update 

func (c *GroupClient) Update() *GroupUpdate

Update returns an update builder for Group.

func (*GroupClient) UpdateOne 

func (c *GroupClient) UpdateOne(gr *Group) *GroupUpdateOne

UpdateOne returns an update builder for the given entity.

func (*GroupClient) UpdateOneID 

func (c *GroupClient) UpdateOneID(id int) *GroupUpdateOne

UpdateOneID returns an update builder for the given id.

func (*GroupClient) Use 

func (c *GroupClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `group.Hooks(f(g(h())))`.

type GroupCreate 

type GroupCreate struct {
	// contains filtered or unexported fields
}

GroupCreate is the builder for creating a Group entity.

func (*GroupCreate) Mutation 

func (gc *GroupCreate) Mutation() *GroupMutation

Mutation returns the GroupMutation object of the builder.

func (*GroupCreate) Save 

func (gc *GroupCreate) Save(ctx context.Context) (*Group, error)

Save creates the Group in the database.

func (*GroupCreate) SaveX 

func (gc *GroupCreate) SaveX(ctx context.Context) *Group

SaveX calls Save and panics if Save returns an error.

type GroupCreateBulk 

type GroupCreateBulk struct {
	// contains filtered or unexported fields
}

GroupCreateBulk is the builder for creating many Group entities in bulk.

func (*GroupCreateBulk) Save 

func (gcb *GroupCreateBulk) Save(ctx context.Context) ([]*Group, error)

Save creates the Group entities in the database.

func (*GroupCreateBulk) SaveX 

func (gcb *GroupCreateBulk) SaveX(ctx context.Context) []*Group

SaveX is like Save, but panics if an error occurs.

type GroupDelete 

type GroupDelete struct {
	// contains filtered or unexported fields
}

GroupDelete is the builder for deleting a Group entity.

func (*GroupDelete) Exec 

func (gd *GroupDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*GroupDelete) ExecX 

func (gd *GroupDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*GroupDelete) Where 

func (gd *GroupDelete) Where(ps ...predicate.Group) *GroupDelete

Where adds a new predicate to the GroupDelete builder.

type GroupDeleteOne 

type GroupDeleteOne struct {
	// contains filtered or unexported fields
}

GroupDeleteOne is the builder for deleting a single Group entity.

func (*GroupDeleteOne) Exec 

func (gdo *GroupDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*GroupDeleteOne) ExecX 

func (gdo *GroupDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type GroupGroupBy 

type GroupGroupBy struct {
	// contains filtered or unexported fields
}

GroupGroupBy is the group-by builder for Group entities.

func (*GroupGroupBy) Aggregate 

func (ggb *GroupGroupBy) Aggregate(fns ...AggregateFunc) *GroupGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*GroupGroupBy) Bool 

func (ggb *GroupGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) BoolX 

func (ggb *GroupGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*GroupGroupBy) Bools 

func (ggb *GroupGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) BoolsX 

func (ggb *GroupGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*GroupGroupBy) Float64 

func (ggb *GroupGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) Float64X 

func (ggb *GroupGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*GroupGroupBy) Float64s 

func (ggb *GroupGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) Float64sX 

func (ggb *GroupGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*GroupGroupBy) Int 

func (ggb *GroupGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) IntX 

func (ggb *GroupGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*GroupGroupBy) Ints 

func (ggb *GroupGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) IntsX 

func (ggb *GroupGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*GroupGroupBy) Scan 

func (ggb *GroupGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*GroupGroupBy) ScanX 

func (ggb *GroupGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*GroupGroupBy) String 

func (ggb *GroupGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) StringX 

func (ggb *GroupGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*GroupGroupBy) Strings 

func (ggb *GroupGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) StringsX 

func (ggb *GroupGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type GroupMutation 

type GroupMutation struct {
	// contains filtered or unexported fields
}

GroupMutation represents an operation that mutates the Group nodes in the graph.

func (*GroupMutation) AddField 

func (m *GroupMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*GroupMutation) AddedEdges 

func (m *GroupMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*GroupMutation) AddedField 

func (m *GroupMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*GroupMutation) AddedFields 

func (m *GroupMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*GroupMutation) AddedIDs 

func (m *GroupMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*GroupMutation) ClearEdge 

func (m *GroupMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*GroupMutation) ClearField 

func (m *GroupMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*GroupMutation) ClearedEdges 

func (m *GroupMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*GroupMutation) ClearedFields 

func (m *GroupMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (GroupMutation) Client 

func (m GroupMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*GroupMutation) EdgeCleared 

func (m *GroupMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*GroupMutation) Field 

func (m *GroupMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*GroupMutation) FieldCleared 

func (m *GroupMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*GroupMutation) Fields 

func (m *GroupMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*GroupMutation) ID 

func (m *GroupMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*GroupMutation) OldField 

func (m *GroupMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*GroupMutation) Op 

func (m *GroupMutation) Op() Op

Op returns the operation name.

func (*GroupMutation) RemovedEdges 

func (m *GroupMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*GroupMutation) RemovedIDs 

func (m *GroupMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*GroupMutation) ResetEdge 

func (m *GroupMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*GroupMutation) ResetField 

func (m *GroupMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*GroupMutation) SetField 

func (m *GroupMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (GroupMutation) Tx 

func (m GroupMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*GroupMutation) Type 

func (m *GroupMutation) Type() string

Type returns the node type of this mutation (Group).

type GroupQuery 

type GroupQuery struct {
	// contains filtered or unexported fields
}

GroupQuery is the builder for querying Group entities.

func (*GroupQuery) All 

func (gq *GroupQuery) All(ctx context.Context) ([]*Group, error)

All executes the query and returns a list of Groups.

func (*GroupQuery) AllX 

func (gq *GroupQuery) AllX(ctx context.Context) []*Group

AllX is like All, but panics if an error occurs.

func (*GroupQuery) Clone 

func (gq *GroupQuery) Clone() *GroupQuery

Clone returns a duplicate of the GroupQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*GroupQuery) Count 

func (gq *GroupQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*GroupQuery) CountX 

func (gq *GroupQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*GroupQuery) Exist 

func (gq *GroupQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*GroupQuery) ExistX 

func (gq *GroupQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*GroupQuery) First 

func (gq *GroupQuery) First(ctx context.Context) (*Group, error)

First returns the first Group entity from the query. Returns a *NotFoundError when no Group was found.

func (*GroupQuery) FirstID 

func (gq *GroupQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Group ID from the query. Returns a *NotFoundError when no Group ID was found.

func (*GroupQuery) FirstIDX 

func (gq *GroupQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*GroupQuery) FirstX 

func (gq *GroupQuery) FirstX(ctx context.Context) *Group

FirstX is like First, but panics if an error occurs.

func (*GroupQuery) GroupBy 

func (gq *GroupQuery) GroupBy(field string, fields ...string) *GroupGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

func (*GroupQuery) IDs 

func (gq *GroupQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Group IDs.

func (*GroupQuery) IDsX 

func (gq *GroupQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*GroupQuery) Limit 

func (gq *GroupQuery) Limit(limit int) *GroupQuery

Limit adds a limit step to the query.

func (*GroupQuery) Offset 

func (gq *GroupQuery) Offset(offset int) *GroupQuery

Offset adds an offset step to the query.

func (*GroupQuery) Only 

func (gq *GroupQuery) Only(ctx context.Context) (*Group, error)

Only returns a single Group entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Group entity is not found. Returns a *NotFoundError when no Group entities are found.

func (*GroupQuery) OnlyID 

func (gq *GroupQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Group ID in the query. Returns a *NotSingularError when exactly one Group ID is not found. Returns a *NotFoundError when no entities are found.

func (*GroupQuery) OnlyIDX 

func (gq *GroupQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*GroupQuery) OnlyX 

func (gq *GroupQuery) OnlyX(ctx context.Context) *Group

OnlyX is like Only, but panics if an error occurs.

func (*GroupQuery) Order 

func (gq *GroupQuery) Order(o ...OrderFunc) *GroupQuery

Order adds an order step to the query.

func (*GroupQuery) Select 

func (gq *GroupQuery) Select(field string, fields ...string) *GroupSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

func (*GroupQuery) Unique 

func (gq *GroupQuery) Unique(unique bool) *GroupQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*GroupQuery) Where 

func (gq *GroupQuery) Where(ps ...predicate.Group) *GroupQuery

Where adds a new predicate for the GroupQuery builder.

type GroupSelect 

type GroupSelect struct {
	*GroupQuery
	// contains filtered or unexported fields
}

GroupSelect is the builder for selecting fields of Group entities.

func (*GroupSelect) Bool 

func (gs *GroupSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*GroupSelect) BoolX 

func (gs *GroupSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*GroupSelect) Bools 

func (gs *GroupSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*GroupSelect) BoolsX 

func (gs *GroupSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*GroupSelect) Float64 

func (gs *GroupSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*GroupSelect) Float64X 

func (gs *GroupSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*GroupSelect) Float64s 

func (gs *GroupSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*GroupSelect) Float64sX 

func (gs *GroupSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*GroupSelect) Int 

func (gs *GroupSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*GroupSelect) IntX 

func (gs *GroupSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*GroupSelect) Ints 

func (gs *GroupSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*GroupSelect) IntsX 

func (gs *GroupSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*GroupSelect) Scan 

func (gs *GroupSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*GroupSelect) ScanX 

func (gs *GroupSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*GroupSelect) String 

func (gs *GroupSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*GroupSelect) StringX 

func (gs *GroupSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*GroupSelect) Strings 

func (gs *GroupSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*GroupSelect) StringsX 

func (gs *GroupSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type GroupUpdate 

type GroupUpdate struct {
	// contains filtered or unexported fields
}

GroupUpdate is the builder for updating Group entities.

func (*GroupUpdate) Exec 

func (gu *GroupUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*GroupUpdate) ExecX 

func (gu *GroupUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*GroupUpdate) Mutation 

func (gu *GroupUpdate) Mutation() *GroupMutation

Mutation returns the GroupMutation object of the builder.

func (*GroupUpdate) Save 

func (gu *GroupUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*GroupUpdate) SaveX 

func (gu *GroupUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*GroupUpdate) Where 

func (gu *GroupUpdate) Where(ps ...predicate.Group) *GroupUpdate

Where adds a new predicate for the GroupUpdate builder.

type GroupUpdateOne 

type GroupUpdateOne struct {
	// contains filtered or unexported fields
}

GroupUpdateOne is the builder for updating a single Group entity.

func (*GroupUpdateOne) Exec 

func (guo *GroupUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*GroupUpdateOne) ExecX 

func (guo *GroupUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*GroupUpdateOne) Mutation 

func (guo *GroupUpdateOne) Mutation() *GroupMutation

Mutation returns the GroupMutation object of the builder.

func (*GroupUpdateOne) Save 

func (guo *GroupUpdateOne) Save(ctx context.Context) (*Group, error)

Save executes the query and returns the updated Group entity.

func (*GroupUpdateOne) SaveX 

func (guo *GroupUpdateOne) SaveX(ctx context.Context) *Group

SaveX is like Save, but panics if an error occurs.

func (*GroupUpdateOne) Select 

func (guo *GroupUpdateOne) Select(field string, fields ...string) *GroupUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

type Groups 

type Groups []*Group

Groups is a parsable slice of Group.

type Hook 

type Hook = ent.Hook

ent aliases to avoid import conflicts in user's code.

type Media 

type Media struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Source holds the value of the "source" field.
	Source string `json:"source,omitempty"`
	// SourceURI holds the value of the "source_uri" field.
	SourceURI string `json:"source_uri,omitempty"`
	// Text holds the value of the "text" field.
	Text string `json:"text,omitempty"`
	// contains filtered or unexported fields
}

Media is the model entity for the Media schema.

func (*Media) String 

func (m *Media) String() string

String implements the fmt.Stringer.

func (*Media) Unwrap 

func (m *Media) Unwrap() *Media

Unwrap unwraps the Media entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Media) Update 

func (m *Media) Update() *MediaUpdateOne

Update returns a builder for updating this Media. Note that you need to call Media.Unwrap() before calling this method if this Media was returned from a transaction, and the transaction was committed or rolled back.

type MediaClient 

type MediaClient struct {
	// contains filtered or unexported fields
}

MediaClient is a client for the Media schema.

func NewMediaClient 

func NewMediaClient(c config) *MediaClient

NewMediaClient returns a client for the Media from the given config.

func (*MediaClient) Create 

func (c *MediaClient) Create() *MediaCreate

Create returns a create builder for Media.

func (*MediaClient) CreateBulk 

func (c *MediaClient) CreateBulk(builders ...*MediaCreate) *MediaCreateBulk

CreateBulk returns a builder for creating a bulk of Media entities.

func (*MediaClient) Delete 

func (c *MediaClient) Delete() *MediaDelete

Delete returns a delete builder for Media.

func (*MediaClient) DeleteOne 

func (c *MediaClient) DeleteOne(m *Media) *MediaDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*MediaClient) DeleteOneID 

func (c *MediaClient) DeleteOneID(id int) *MediaDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*MediaClient) Get 

func (c *MediaClient) Get(ctx context.Context, id int) (*Media, error)

Get returns a Media entity by its id.

func (*MediaClient) GetX 

func (c *MediaClient) GetX(ctx context.Context, id int) *Media

GetX is like Get, but panics if an error occurs.

func (*MediaClient) Hooks 

func (c *MediaClient) Hooks() []Hook

Hooks returns the client hooks.

func (*MediaClient) Query 

func (c *MediaClient) Query() *MediaQuery

Query returns a query builder for Media.

func (*MediaClient) Update 

func (c *MediaClient) Update() *MediaUpdate

Update returns an update builder for Media.

func (*MediaClient) UpdateOne 

func (c *MediaClient) UpdateOne(m *Media) *MediaUpdateOne

UpdateOne returns an update builder for the given entity.

func (*MediaClient) UpdateOneID 

func (c *MediaClient) UpdateOneID(id int) *MediaUpdateOne

UpdateOneID returns an update builder for the given id.

func (*MediaClient) Use 

func (c *MediaClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `media.Hooks(f(g(h())))`.

type MediaCreate 

type MediaCreate struct {
	// contains filtered or unexported fields
}

MediaCreate is the builder for creating a Media entity.

func (*MediaCreate) Mutation 

func (mc *MediaCreate) Mutation() *MediaMutation

Mutation returns the MediaMutation object of the builder.

func (*MediaCreate) Save 

func (mc *MediaCreate) Save(ctx context.Context) (*Media, error)

Save creates the Media in the database.

func (*MediaCreate) SaveX 

func (mc *MediaCreate) SaveX(ctx context.Context) *Media

SaveX calls Save and panics if Save returns an error.

func (*MediaCreate) SetNillableSource 

func (mc *MediaCreate) SetNillableSource(s *string) *MediaCreate

SetNillableSource sets the "source" field if the given value is not nil.

func (*MediaCreate) SetNillableSourceURI 

func (mc *MediaCreate) SetNillableSourceURI(s *string) *MediaCreate

SetNillableSourceURI sets the "source_uri" field if the given value is not nil.

func (*MediaCreate) SetNillableText 

func (mc *MediaCreate) SetNillableText(s *string) *MediaCreate

SetNillableText sets the "text" field if the given value is not nil.

func (*MediaCreate) SetSource 

func (mc *MediaCreate) SetSource(s string) *MediaCreate

SetSource sets the "source" field.

func (*MediaCreate) SetSourceURI 

func (mc *MediaCreate) SetSourceURI(s string) *MediaCreate

SetSourceURI sets the "source_uri" field.

func (*MediaCreate) SetText 

func (mc *MediaCreate) SetText(s string) *MediaCreate

SetText sets the "text" field.

type MediaCreateBulk 

type MediaCreateBulk struct {
	// contains filtered or unexported fields
}

MediaCreateBulk is the builder for creating many Media entities in bulk.

func (*MediaCreateBulk) Save 

func (mcb *MediaCreateBulk) Save(ctx context.Context) ([]*Media, error)

Save creates the Media entities in the database.

func (*MediaCreateBulk) SaveX 

func (mcb *MediaCreateBulk) SaveX(ctx context.Context) []*Media

SaveX is like Save, but panics if an error occurs.

type MediaDelete 

type MediaDelete struct {
	// contains filtered or unexported fields
}

MediaDelete is the builder for deleting a Media entity.

func (*MediaDelete) Exec 

func (md *MediaDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*MediaDelete) ExecX 

func (md *MediaDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*MediaDelete) Where 

func (md *MediaDelete) Where(ps ...predicate.Media) *MediaDelete

Where adds a new predicate to the MediaDelete builder.

type MediaDeleteOne 

type MediaDeleteOne struct {
	// contains filtered or unexported fields
}

MediaDeleteOne is the builder for deleting a single Media entity.

func (*MediaDeleteOne) Exec 

func (mdo *MediaDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*MediaDeleteOne) ExecX 

func (mdo *MediaDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type MediaGroupBy 

type MediaGroupBy struct {
	// contains filtered or unexported fields
}

MediaGroupBy is the group-by builder for Media entities.

func (*MediaGroupBy) Aggregate 

func (mgb *MediaGroupBy) Aggregate(fns ...AggregateFunc) *MediaGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*MediaGroupBy) Bool 

func (mgb *MediaGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) BoolX 

func (mgb *MediaGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*MediaGroupBy) Bools 

func (mgb *MediaGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) BoolsX 

func (mgb *MediaGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*MediaGroupBy) Float64 

func (mgb *MediaGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) Float64X 

func (mgb *MediaGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*MediaGroupBy) Float64s 

func (mgb *MediaGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) Float64sX 

func (mgb *MediaGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*MediaGroupBy) Int 

func (mgb *MediaGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) IntX 

func (mgb *MediaGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*MediaGroupBy) Ints 

func (mgb *MediaGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) IntsX 

func (mgb *MediaGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*MediaGroupBy) Scan 

func (mgb *MediaGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*MediaGroupBy) ScanX 

func (mgb *MediaGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*MediaGroupBy) String 

func (mgb *MediaGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) StringX 

func (mgb *MediaGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*MediaGroupBy) Strings 

func (mgb *MediaGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) StringsX 

func (mgb *MediaGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type MediaMutation 

type MediaMutation struct {
	// contains filtered or unexported fields
}

MediaMutation represents an operation that mutates the Media nodes in the graph.

func (*MediaMutation) AddField 

func (m *MediaMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*MediaMutation) AddedEdges 

func (m *MediaMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*MediaMutation) AddedField 

func (m *MediaMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*MediaMutation) AddedFields 

func (m *MediaMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*MediaMutation) AddedIDs 

func (m *MediaMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*MediaMutation) ClearEdge 

func (m *MediaMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*MediaMutation) ClearField 

func (m *MediaMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*MediaMutation) ClearSource 

func (m *MediaMutation) ClearSource()

ClearSource clears the value of the "source" field.

func (*MediaMutation) ClearSourceURI 

func (m *MediaMutation) ClearSourceURI()

ClearSourceURI clears the value of the "source_uri" field.

func (*MediaMutation) ClearText 

func (m *MediaMutation) ClearText()

ClearText clears the value of the "text" field.

func (*MediaMutation) ClearedEdges 

func (m *MediaMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*MediaMutation) ClearedFields 

func (m *MediaMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (MediaMutation) Client 

func (m MediaMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*MediaMutation) EdgeCleared 

func (m *MediaMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*MediaMutation) Field 

func (m *MediaMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*MediaMutation) FieldCleared 

func (m *MediaMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*MediaMutation) Fields 

func (m *MediaMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*MediaMutation) ID 

func (m *MediaMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*MediaMutation) OldField 

func (m *MediaMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*MediaMutation) OldSource 

func (m *MediaMutation) OldSource(ctx context.Context) (v string, err error)

OldSource returns the old "source" field's value of the Media entity. If the Media object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MediaMutation) OldSourceURI 

func (m *MediaMutation) OldSourceURI(ctx context.Context) (v string, err error)

OldSourceURI returns the old "source_uri" field's value of the Media entity. If the Media object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MediaMutation) OldText 

func (m *MediaMutation) OldText(ctx context.Context) (v string, err error)

OldText returns the old "text" field's value of the Media entity. If the Media object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MediaMutation) Op 

func (m *MediaMutation) Op() Op

Op returns the operation name.

func (*MediaMutation) RemovedEdges 

func (m *MediaMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*MediaMutation) RemovedIDs 

func (m *MediaMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*MediaMutation) ResetEdge 

func (m *MediaMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*MediaMutation) ResetField 

func (m *MediaMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*MediaMutation) ResetSource 

func (m *MediaMutation) ResetSource()

ResetSource resets all changes to the "source" field.

func (*MediaMutation) ResetSourceURI 

func (m *MediaMutation) ResetSourceURI()

ResetSourceURI resets all changes to the "source_uri" field.

func (*MediaMutation) ResetText 

func (m *MediaMutation) ResetText()

ResetText resets all changes to the "text" field.

func (*MediaMutation) SetField 

func (m *MediaMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*MediaMutation) SetSource 

func (m *MediaMutation) SetSource(s string)

SetSource sets the "source" field.

func (*MediaMutation) SetSourceURI 

func (m *MediaMutation) SetSourceURI(s string)

SetSourceURI sets the "source_uri" field.

func (*MediaMutation) SetText 

func (m *MediaMutation) SetText(s string)

SetText sets the "text" field.

func (*MediaMutation) Source 

func (m *MediaMutation) Source() (r string, exists bool)

Source returns the value of the "source" field in the mutation.

func (*MediaMutation) SourceCleared 

func (m *MediaMutation) SourceCleared() bool

SourceCleared returns if the "source" field was cleared in this mutation.

func (*MediaMutation) SourceURI 

func (m *MediaMutation) SourceURI() (r string, exists bool)

SourceURI returns the value of the "source_uri" field in the mutation.

func (*MediaMutation) SourceURICleared 

func (m *MediaMutation) SourceURICleared() bool

SourceURICleared returns if the "source_uri" field was cleared in this mutation.

func (*MediaMutation) Text 

func (m *MediaMutation) Text() (r string, exists bool)

Text returns the value of the "text" field in the mutation.

func (*MediaMutation) TextCleared 

func (m *MediaMutation) TextCleared() bool

TextCleared returns if the "text" field was cleared in this mutation.

func (MediaMutation) Tx 

func (m MediaMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*MediaMutation) Type 

func (m *MediaMutation) Type() string

Type returns the node type of this mutation (Media).

type MediaQuery 

type MediaQuery struct {
	// contains filtered or unexported fields
}

MediaQuery is the builder for querying Media entities.

func (*MediaQuery) All 

func (mq *MediaQuery) All(ctx context.Context) ([]*Media, error)

All executes the query and returns a list of MediaSlice.

func (*MediaQuery) AllX 

func (mq *MediaQuery) AllX(ctx context.Context) []*Media

AllX is like All, but panics if an error occurs.

func (*MediaQuery) Clone 

func (mq *MediaQuery) Clone() *MediaQuery

Clone returns a duplicate of the MediaQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*MediaQuery) Count 

func (mq *MediaQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*MediaQuery) CountX 

func (mq *MediaQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*MediaQuery) Exist 

func (mq *MediaQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*MediaQuery) ExistX 

func (mq *MediaQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*MediaQuery) First 

func (mq *MediaQuery) First(ctx context.Context) (*Media, error)

First returns the first Media entity from the query. Returns a *NotFoundError when no Media was found.

func (*MediaQuery) FirstID 

func (mq *MediaQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Media ID from the query. Returns a *NotFoundError when no Media ID was found.

func (*MediaQuery) FirstIDX 

func (mq *MediaQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*MediaQuery) FirstX 

func (mq *MediaQuery) FirstX(ctx context.Context) *Media

FirstX is like First, but panics if an error occurs.

func (*MediaQuery) GroupBy 

func (mq *MediaQuery) GroupBy(field string, fields ...string) *MediaGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	Source string `json:"source,omitempty"`
	Count int `json:"count,omitempty"`
}

client.Media.Query().
	GroupBy(media.FieldSource).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*MediaQuery) IDs 

func (mq *MediaQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Media IDs.

func (*MediaQuery) IDsX 

func (mq *MediaQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*MediaQuery) Limit 

func (mq *MediaQuery) Limit(limit int) *MediaQuery

Limit adds a limit step to the query.

func (*MediaQuery) Offset 

func (mq *MediaQuery) Offset(offset int) *MediaQuery

Offset adds an offset step to the query.

func (*MediaQuery) Only 

func (mq *MediaQuery) Only(ctx context.Context) (*Media, error)

Only returns a single Media entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Media entity is not found. Returns a *NotFoundError when no Media entities are found.

func (*MediaQuery) OnlyID 

func (mq *MediaQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Media ID in the query. Returns a *NotSingularError when exactly one Media ID is not found. Returns a *NotFoundError when no entities are found.

func (*MediaQuery) OnlyIDX 

func (mq *MediaQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*MediaQuery) OnlyX 

func (mq *MediaQuery) OnlyX(ctx context.Context) *Media

OnlyX is like Only, but panics if an error occurs.

func (*MediaQuery) Order 

func (mq *MediaQuery) Order(o ...OrderFunc) *MediaQuery

Order adds an order step to the query.

func (*MediaQuery) Select 

func (mq *MediaQuery) Select(field string, fields ...string) *MediaSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	Source string `json:"source,omitempty"`
}

client.Media.Query().
	Select(media.FieldSource).
	Scan(ctx, &v)

func (*MediaQuery) Unique 

func (mq *MediaQuery) Unique(unique bool) *MediaQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*MediaQuery) Where 

func (mq *MediaQuery) Where(ps ...predicate.Media) *MediaQuery

Where adds a new predicate for the MediaQuery builder.

type MediaSelect 

type MediaSelect struct {
	*MediaQuery
	// contains filtered or unexported fields
}

MediaSelect is the builder for selecting fields of Media entities.

func (*MediaSelect) Bool 

func (ms *MediaSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*MediaSelect) BoolX 

func (ms *MediaSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*MediaSelect) Bools 

func (ms *MediaSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*MediaSelect) BoolsX 

func (ms *MediaSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*MediaSelect) Float64 

func (ms *MediaSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*MediaSelect) Float64X 

func (ms *MediaSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*MediaSelect) Float64s 

func (ms *MediaSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*MediaSelect) Float64sX 

func (ms *MediaSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*MediaSelect) Int 

func (ms *MediaSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*MediaSelect) IntX 

func (ms *MediaSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*MediaSelect) Ints 

func (ms *MediaSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*MediaSelect) IntsX 

func (ms *MediaSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*MediaSelect) Scan 

func (ms *MediaSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*MediaSelect) ScanX 

func (ms *MediaSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*MediaSelect) String 

func (ms *MediaSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*MediaSelect) StringX 

func (ms *MediaSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*MediaSelect) Strings 

func (ms *MediaSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*MediaSelect) StringsX 

func (ms *MediaSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type MediaSlice 

type MediaSlice []*Media

MediaSlice is a parsable slice of Media.

type MediaUpdate 

type MediaUpdate struct {
	// contains filtered or unexported fields
}

MediaUpdate is the builder for updating Media entities.

func (*MediaUpdate) ClearSource 

func (mu *MediaUpdate) ClearSource() *MediaUpdate

ClearSource clears the value of the "source" field.

func (*MediaUpdate) ClearSourceURI 

func (mu *MediaUpdate) ClearSourceURI() *MediaUpdate

ClearSourceURI clears the value of the "source_uri" field.

func (*MediaUpdate) ClearText 

func (mu *MediaUpdate) ClearText() *MediaUpdate

ClearText clears the value of the "text" field.

func (*MediaUpdate) Exec 

func (mu *MediaUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*MediaUpdate) ExecX 

func (mu *MediaUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MediaUpdate) Mutation 

func (mu *MediaUpdate) Mutation() *MediaMutation

Mutation returns the MediaMutation object of the builder.

func (*MediaUpdate) Save 

func (mu *MediaUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*MediaUpdate) SaveX 

func (mu *MediaUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*MediaUpdate) SetNillableSource 

func (mu *MediaUpdate) SetNillableSource(s *string) *MediaUpdate

SetNillableSource sets the "source" field if the given value is not nil.

func (*MediaUpdate) SetNillableSourceURI 

func (mu *MediaUpdate) SetNillableSourceURI(s *string) *MediaUpdate

SetNillableSourceURI sets the "source_uri" field if the given value is not nil.

func (*MediaUpdate) SetNillableText 

func (mu *MediaUpdate) SetNillableText(s *string) *MediaUpdate

SetNillableText sets the "text" field if the given value is not nil.

func (*MediaUpdate) SetSource 

func (mu *MediaUpdate) SetSource(s string) *MediaUpdate

SetSource sets the "source" field.

func (*MediaUpdate) SetSourceURI 

func (mu *MediaUpdate) SetSourceURI(s string) *MediaUpdate

SetSourceURI sets the "source_uri" field.

func (*MediaUpdate) SetText 

func (mu *MediaUpdate) SetText(s string) *MediaUpdate

SetText sets the "text" field.

func (*MediaUpdate) Where 

func (mu *MediaUpdate) Where(ps ...predicate.Media) *MediaUpdate

Where adds a new predicate for the MediaUpdate builder.

type MediaUpdateOne 

type MediaUpdateOne struct {
	// contains filtered or unexported fields
}

MediaUpdateOne is the builder for updating a single Media entity.

func (*MediaUpdateOne) ClearSource 

func (muo *MediaUpdateOne) ClearSource() *MediaUpdateOne

ClearSource clears the value of the "source" field.

func (*MediaUpdateOne) ClearSourceURI 

func (muo *MediaUpdateOne) ClearSourceURI() *MediaUpdateOne

ClearSourceURI clears the value of the "source_uri" field.

func (*MediaUpdateOne) ClearText 

func (muo *MediaUpdateOne) ClearText() *MediaUpdateOne

ClearText clears the value of the "text" field.

func (*MediaUpdateOne) Exec 

func (muo *MediaUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*MediaUpdateOne) ExecX 

func (muo *MediaUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MediaUpdateOne) Mutation 

func (muo *MediaUpdateOne) Mutation() *MediaMutation

Mutation returns the MediaMutation object of the builder.

func (*MediaUpdateOne) Save 

func (muo *MediaUpdateOne) Save(ctx context.Context) (*Media, error)

Save executes the query and returns the updated Media entity.

func (*MediaUpdateOne) SaveX 

func (muo *MediaUpdateOne) SaveX(ctx context.Context) *Media

SaveX is like Save, but panics if an error occurs.

func (*MediaUpdateOne) Select 

func (muo *MediaUpdateOne) Select(field string, fields ...string) *MediaUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*MediaUpdateOne) SetNillableSource 

func (muo *MediaUpdateOne) SetNillableSource(s *string) *MediaUpdateOne

SetNillableSource sets the "source" field if the given value is not nil.

func (*MediaUpdateOne) SetNillableSourceURI 

func (muo *MediaUpdateOne) SetNillableSourceURI(s *string) *MediaUpdateOne

SetNillableSourceURI sets the "source_uri" field if the given value is not nil.

func (*MediaUpdateOne) SetNillableText 

func (muo *MediaUpdateOne) SetNillableText(s *string) *MediaUpdateOne

SetNillableText sets the "text" field if the given value is not nil.

func (*MediaUpdateOne) SetSource 

func (muo *MediaUpdateOne) SetSource(s string) *MediaUpdateOne

SetSource sets the "source" field.

func (*MediaUpdateOne) SetSourceURI 

func (muo *MediaUpdateOne) SetSourceURI(s string) *MediaUpdateOne

SetSourceURI sets the "source_uri" field.

func (*MediaUpdateOne) SetText 

func (muo *MediaUpdateOne) SetText(s string) *MediaUpdateOne

SetText sets the "text" field.

type MutateFunc 

type MutateFunc = ent.MutateFunc

ent aliases to avoid import conflicts in user's code.

type Mutation 

type Mutation = ent.Mutation

ent aliases to avoid import conflicts in user's code.

type Mutator 

type Mutator = ent.Mutator

ent aliases to avoid import conflicts in user's code.

type NotFoundError 

type NotFoundError struct {
	// contains filtered or unexported fields
}

NotFoundError returns when trying to fetch a specific entity and it was not found in the database.

func (*NotFoundError) Error 

func (e *NotFoundError) Error() string

Error implements the error interface.

type NotLoadedError 

type NotLoadedError struct {
	// contains filtered or unexported fields
}

NotLoadedError returns when trying to get a node that was not loaded by the query.

func (*NotLoadedError) Error 

func (e *NotLoadedError) Error() string

Error implements the error interface.

type NotSingularError 

type NotSingularError struct {
	// contains filtered or unexported fields
}

NotSingularError returns when trying to fetch a singular entity and more then one was found in the database.

func (*NotSingularError) Error 

func (e *NotSingularError) Error() string

Error implements the error interface.

type Op 

type Op = ent.Op

ent aliases to avoid import conflicts in user's code.

type Option 

type Option func(*config)

Option function to configure the client.

func Debug 

func Debug() Option

Debug enables debug logging on the ent.Driver.

func Driver 

func Driver(driver dialect.Driver) Option

Driver configures the client driver.

func Log 

func Log(fn func(...interface{})) Option

Log sets the logging function for debug mode.

type OrderFunc 

type OrderFunc func(*sql.Selector)

OrderFunc applies an ordering on the sql selector.

func Asc 

func Asc(fields ...string) OrderFunc

Asc applies the given fields in ASC order.

func Desc 

func Desc(fields ...string) OrderFunc

Desc applies the given fields in DESC order.

type Pet 

type Pet struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the PetQuery when eager-loading is set.
	Edges PetEdges `json:"edges"`
	// contains filtered or unexported fields
}

Pet is the model entity for the Pet schema.

func (*Pet) QueryOwner 

func (pe *Pet) QueryOwner() *UserQuery

QueryOwner queries the "owner" edge of the Pet entity.

func (*Pet) String 

func (pe *Pet) String() string

String implements the fmt.Stringer.

func (*Pet) Unwrap 

func (pe *Pet) Unwrap() *Pet

Unwrap unwraps the Pet entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Pet) Update 

func (pe *Pet) Update() *PetUpdateOne

Update returns a builder for updating this Pet. Note that you need to call Pet.Unwrap() before calling this method if this Pet was returned from a transaction, and the transaction was committed or rolled back.

type PetClient 

type PetClient struct {
	// contains filtered or unexported fields
}

PetClient is a client for the Pet schema.

func NewPetClient 

func NewPetClient(c config) *PetClient

NewPetClient returns a client for the Pet from the given config.

func (*PetClient) Create 

func (c *PetClient) Create() *PetCreate

Create returns a create builder for Pet.

func (*PetClient) CreateBulk 

func (c *PetClient) CreateBulk(builders ...*PetCreate) *PetCreateBulk

CreateBulk returns a builder for creating a bulk of Pet entities.

func (*PetClient) Delete 

func (c *PetClient) Delete() *PetDelete

Delete returns a delete builder for Pet.

func (*PetClient) DeleteOne 

func (c *PetClient) DeleteOne(pe *Pet) *PetDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*PetClient) DeleteOneID 

func (c *PetClient) DeleteOneID(id int) *PetDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*PetClient) Get 

func (c *PetClient) Get(ctx context.Context, id int) (*Pet, error)

Get returns a Pet entity by its id.

func (*PetClient) GetX 

func (c *PetClient) GetX(ctx context.Context, id int) *Pet

GetX is like Get, but panics if an error occurs.

func (*PetClient) Hooks 

func (c *PetClient) Hooks() []Hook

Hooks returns the client hooks.

func (*PetClient) Query 

func (c *PetClient) Query() *PetQuery

Query returns a query builder for Pet.

func (*PetClient) QueryOwner 

func (c *PetClient) QueryOwner(pe *Pet) *UserQuery

QueryOwner queries the owner edge of a Pet.

func (*PetClient) Update 

func (c *PetClient) Update() *PetUpdate

Update returns an update builder for Pet.

func (*PetClient) UpdateOne 

func (c *PetClient) UpdateOne(pe *Pet) *PetUpdateOne

UpdateOne returns an update builder for the given entity.

func (*PetClient) UpdateOneID 

func (c *PetClient) UpdateOneID(id int) *PetUpdateOne

UpdateOneID returns an update builder for the given id.

func (*PetClient) Use 

func (c *PetClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `pet.Hooks(f(g(h())))`.

type PetCreate 

type PetCreate struct {
	// contains filtered or unexported fields
}

PetCreate is the builder for creating a Pet entity.

func (*PetCreate) Mutation 

func (pc *PetCreate) Mutation() *PetMutation

Mutation returns the PetMutation object of the builder.

func (*PetCreate) Save 

func (pc *PetCreate) Save(ctx context.Context) (*Pet, error)

Save creates the Pet in the database.

func (*PetCreate) SaveX 

func (pc *PetCreate) SaveX(ctx context.Context) *Pet

SaveX calls Save and panics if Save returns an error.

func (*PetCreate) SetNillableOwnerID 

func (pc *PetCreate) SetNillableOwnerID(id *int) *PetCreate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*PetCreate) SetOwner 

func (pc *PetCreate) SetOwner(u *User) *PetCreate

SetOwner sets the "owner" edge to the User entity.

func (*PetCreate) SetOwnerID 

func (pc *PetCreate) SetOwnerID(id int) *PetCreate

SetOwnerID sets the "owner" edge to the User entity by ID.

type PetCreateBulk 

type PetCreateBulk struct {
	// contains filtered or unexported fields
}

PetCreateBulk is the builder for creating many Pet entities in bulk.

func (*PetCreateBulk) Save 

func (pcb *PetCreateBulk) Save(ctx context.Context) ([]*Pet, error)

Save creates the Pet entities in the database.

func (*PetCreateBulk) SaveX 

func (pcb *PetCreateBulk) SaveX(ctx context.Context) []*Pet

SaveX is like Save, but panics if an error occurs.

type PetDelete 

type PetDelete struct {
	// contains filtered or unexported fields
}

PetDelete is the builder for deleting a Pet entity.

func (*PetDelete) Exec 

func (pd *PetDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*PetDelete) ExecX 

func (pd *PetDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*PetDelete) Where 

func (pd *PetDelete) Where(ps ...predicate.Pet) *PetDelete

Where adds a new predicate to the PetDelete builder.

type PetDeleteOne 

type PetDeleteOne struct {
	// contains filtered or unexported fields
}

PetDeleteOne is the builder for deleting a single Pet entity.

func (*PetDeleteOne) Exec 

func (pdo *PetDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*PetDeleteOne) ExecX 

func (pdo *PetDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type PetEdges 

type PetEdges struct {
	// Owner holds the value of the owner edge.
	Owner *User `json:"owner,omitempty"`
	// contains filtered or unexported fields
}

PetEdges holds the relations/edges for other nodes in the graph.

func (PetEdges) OwnerOrErr 

func (e PetEdges) OwnerOrErr() (*User, error)

OwnerOrErr returns the Owner value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

type PetGroupBy 

type PetGroupBy struct {
	// contains filtered or unexported fields
}

PetGroupBy is the group-by builder for Pet entities.

func (*PetGroupBy) Aggregate 

func (pgb *PetGroupBy) Aggregate(fns ...AggregateFunc) *PetGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*PetGroupBy) Bool 

func (pgb *PetGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) BoolX 

func (pgb *PetGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*PetGroupBy) Bools 

func (pgb *PetGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) BoolsX 

func (pgb *PetGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*PetGroupBy) Float64 

func (pgb *PetGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) Float64X 

func (pgb *PetGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*PetGroupBy) Float64s 

func (pgb *PetGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) Float64sX 

func (pgb *PetGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*PetGroupBy) Int 

func (pgb *PetGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) IntX 

func (pgb *PetGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*PetGroupBy) Ints 

func (pgb *PetGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) IntsX 

func (pgb *PetGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*PetGroupBy) Scan 

func (pgb *PetGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*PetGroupBy) ScanX 

func (pgb *PetGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*PetGroupBy) String 

func (pgb *PetGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) StringX 

func (pgb *PetGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*PetGroupBy) Strings 

func (pgb *PetGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) StringsX 

func (pgb *PetGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type PetMutation 

type PetMutation struct {
	// contains filtered or unexported fields
}

PetMutation represents an operation that mutates the Pet nodes in the graph.

func (*PetMutation) AddField 

func (m *PetMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*PetMutation) AddedEdges 

func (m *PetMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*PetMutation) AddedField 

func (m *PetMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*PetMutation) AddedFields 

func (m *PetMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*PetMutation) AddedIDs 

func (m *PetMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*PetMutation) ClearEdge 

func (m *PetMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*PetMutation) ClearField 

func (m *PetMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*PetMutation) ClearOwner 

func (m *PetMutation) ClearOwner()

ClearOwner clears the "owner" edge to the User entity.

func (*PetMutation) ClearedEdges 

func (m *PetMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*PetMutation) ClearedFields 

func (m *PetMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (PetMutation) Client 

func (m PetMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*PetMutation) EdgeCleared 

func (m *PetMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*PetMutation) Field 

func (m *PetMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*PetMutation) FieldCleared 

func (m *PetMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*PetMutation) Fields 

func (m *PetMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*PetMutation) ID 

func (m *PetMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*PetMutation) OldField 

func (m *PetMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*PetMutation) Op 

func (m *PetMutation) Op() Op

Op returns the operation name.

func (*PetMutation) OwnerCleared 

func (m *PetMutation) OwnerCleared() bool

OwnerCleared reports if the "owner" edge to the User entity was cleared.

func (*PetMutation) OwnerID 

func (m *PetMutation) OwnerID() (id int, exists bool)

OwnerID returns the "owner" edge ID in the mutation.

func (*PetMutation) OwnerIDs 

func (m *PetMutation) OwnerIDs() (ids []int)

OwnerIDs returns the "owner" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use OwnerID instead. It exists only for internal usage by the builders.

func (*PetMutation) RemovedEdges 

func (m *PetMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*PetMutation) RemovedIDs 

func (m *PetMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*PetMutation) ResetEdge 

func (m *PetMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*PetMutation) ResetField 

func (m *PetMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*PetMutation) ResetOwner 

func (m *PetMutation) ResetOwner()

ResetOwner resets all changes to the "owner" edge.

func (*PetMutation) SetField 

func (m *PetMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*PetMutation) SetOwnerID 

func (m *PetMutation) SetOwnerID(id int)

SetOwnerID sets the "owner" edge to the User entity by id.

func (PetMutation) Tx 

func (m PetMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*PetMutation) Type 

func (m *PetMutation) Type() string

Type returns the node type of this mutation (Pet).

type PetQuery 

type PetQuery struct {
	// contains filtered or unexported fields
}

PetQuery is the builder for querying Pet entities.

func (*PetQuery) All 

func (pq *PetQuery) All(ctx context.Context) ([]*Pet, error)

All executes the query and returns a list of Pets.

func (*PetQuery) AllX 

func (pq *PetQuery) AllX(ctx context.Context) []*Pet

AllX is like All, but panics if an error occurs.

func (*PetQuery) Clone 

func (pq *PetQuery) Clone() *PetQuery

Clone returns a duplicate of the PetQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*PetQuery) Count 

func (pq *PetQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*PetQuery) CountX 

func (pq *PetQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*PetQuery) Exist 

func (pq *PetQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*PetQuery) ExistX 

func (pq *PetQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*PetQuery) First 

func (pq *PetQuery) First(ctx context.Context) (*Pet, error)

First returns the first Pet entity from the query. Returns a *NotFoundError when no Pet was found.

func (*PetQuery) FirstID 

func (pq *PetQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Pet ID from the query. Returns a *NotFoundError when no Pet ID was found.

func (*PetQuery) FirstIDX 

func (pq *PetQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*PetQuery) FirstX 

func (pq *PetQuery) FirstX(ctx context.Context) *Pet

FirstX is like First, but panics if an error occurs.

func (*PetQuery) GroupBy 

func (pq *PetQuery) GroupBy(field string, fields ...string) *PetGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

func (*PetQuery) IDs 

func (pq *PetQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Pet IDs.

func (*PetQuery) IDsX 

func (pq *PetQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*PetQuery) Limit 

func (pq *PetQuery) Limit(limit int) *PetQuery

Limit adds a limit step to the query.

func (*PetQuery) Offset 

func (pq *PetQuery) Offset(offset int) *PetQuery

Offset adds an offset step to the query.

func (*PetQuery) Only 

func (pq *PetQuery) Only(ctx context.Context) (*Pet, error)

Only returns a single Pet entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Pet entity is not found. Returns a *NotFoundError when no Pet entities are found.

func (*PetQuery) OnlyID 

func (pq *PetQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Pet ID in the query. Returns a *NotSingularError when exactly one Pet ID is not found. Returns a *NotFoundError when no entities are found.

func (*PetQuery) OnlyIDX 

func (pq *PetQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*PetQuery) OnlyX 

func (pq *PetQuery) OnlyX(ctx context.Context) *Pet

OnlyX is like Only, but panics if an error occurs.

func (*PetQuery) Order 

func (pq *PetQuery) Order(o ...OrderFunc) *PetQuery

Order adds an order step to the query.

func (*PetQuery) QueryOwner 

func (pq *PetQuery) QueryOwner() *UserQuery

QueryOwner chains the current query on the "owner" edge.

func (*PetQuery) Select 

func (pq *PetQuery) Select(field string, fields ...string) *PetSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

func (*PetQuery) Unique 

func (pq *PetQuery) Unique(unique bool) *PetQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*PetQuery) Where 

func (pq *PetQuery) Where(ps ...predicate.Pet) *PetQuery

Where adds a new predicate for the PetQuery builder.

func (*PetQuery) WithOwner 

func (pq *PetQuery) WithOwner(opts ...func(*UserQuery)) *PetQuery

WithOwner tells the query-builder to eager-load the nodes that are connected to the "owner" edge. The optional arguments are used to configure the query builder of the edge.

type PetSelect 

type PetSelect struct {
	*PetQuery
	// contains filtered or unexported fields
}

PetSelect is the builder for selecting fields of Pet entities.

func (*PetSelect) Bool 

func (ps *PetSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*PetSelect) BoolX 

func (ps *PetSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*PetSelect) Bools 

func (ps *PetSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*PetSelect) BoolsX 

func (ps *PetSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*PetSelect) Float64 

func (ps *PetSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*PetSelect) Float64X 

func (ps *PetSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*PetSelect) Float64s 

func (ps *PetSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*PetSelect) Float64sX 

func (ps *PetSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*PetSelect) Int 

func (ps *PetSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*PetSelect) IntX 

func (ps *PetSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*PetSelect) Ints 

func (ps *PetSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*PetSelect) IntsX 

func (ps *PetSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*PetSelect) Scan 

func (ps *PetSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*PetSelect) ScanX 

func (ps *PetSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*PetSelect) String 

func (ps *PetSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*PetSelect) StringX 

func (ps *PetSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*PetSelect) Strings 

func (ps *PetSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*PetSelect) StringsX 

func (ps *PetSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type PetUpdate 

type PetUpdate struct {
	// contains filtered or unexported fields
}

PetUpdate is the builder for updating Pet entities.

func (*PetUpdate) ClearOwner 

func (pu *PetUpdate) ClearOwner() *PetUpdate

ClearOwner clears the "owner" edge to the User entity.

func (*PetUpdate) Exec 

func (pu *PetUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*PetUpdate) ExecX 

func (pu *PetUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*PetUpdate) Mutation 

func (pu *PetUpdate) Mutation() *PetMutation

Mutation returns the PetMutation object of the builder.

func (*PetUpdate) Save 

func (pu *PetUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*PetUpdate) SaveX 

func (pu *PetUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*PetUpdate) SetNillableOwnerID 

func (pu *PetUpdate) SetNillableOwnerID(id *int) *PetUpdate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*PetUpdate) SetOwner 

func (pu *PetUpdate) SetOwner(u *User) *PetUpdate

SetOwner sets the "owner" edge to the User entity.

func (*PetUpdate) SetOwnerID 

func (pu *PetUpdate) SetOwnerID(id int) *PetUpdate

SetOwnerID sets the "owner" edge to the User entity by ID.

func (*PetUpdate) Where 

func (pu *PetUpdate) Where(ps ...predicate.Pet) *PetUpdate

Where adds a new predicate for the PetUpdate builder.

type PetUpdateOne 

type PetUpdateOne struct {
	// contains filtered or unexported fields
}

PetUpdateOne is the builder for updating a single Pet entity.

func (*PetUpdateOne) ClearOwner 

func (puo *PetUpdateOne) ClearOwner() *PetUpdateOne

ClearOwner clears the "owner" edge to the User entity.

func (*PetUpdateOne) Exec 

func (puo *PetUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*PetUpdateOne) ExecX 

func (puo *PetUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*PetUpdateOne) Mutation 

func (puo *PetUpdateOne) Mutation() *PetMutation

Mutation returns the PetMutation object of the builder.

func (*PetUpdateOne) Save 

func (puo *PetUpdateOne) Save(ctx context.Context) (*Pet, error)

Save executes the query and returns the updated Pet entity.

func (*PetUpdateOne) SaveX 

func (puo *PetUpdateOne) SaveX(ctx context.Context) *Pet

SaveX is like Save, but panics if an error occurs.

func (*PetUpdateOne) Select 

func (puo *PetUpdateOne) Select(field string, fields ...string) *PetUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*PetUpdateOne) SetNillableOwnerID 

func (puo *PetUpdateOne) SetNillableOwnerID(id *int) *PetUpdateOne

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*PetUpdateOne) SetOwner 

func (puo *PetUpdateOne) SetOwner(u *User) *PetUpdateOne

SetOwner sets the "owner" edge to the User entity.

func (*PetUpdateOne) SetOwnerID 

func (puo *PetUpdateOne) SetOwnerID(id int) *PetUpdateOne

SetOwnerID sets the "owner" edge to the User entity by ID.

type Pets 

type Pets []*Pet

Pets is a parsable slice of Pet.

type Policy 

type Policy = ent.Policy

ent aliases to avoid import conflicts in user's code.

type Query 

type Query = ent.Query

ent aliases to avoid import conflicts in user's code.

type RollbackFunc 

type RollbackFunc func(context.Context, *Tx) error

The RollbackFunc type is an adapter to allow the use of ordinary function as a Rollbacker. If f is a function with the appropriate signature, RollbackFunc(f) is a Rollbacker that calls f.

func (RollbackFunc) Rollback 

func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error

Rollback calls f(ctx, m).

type RollbackHook 

type RollbackHook func(Rollbacker) Rollbacker

RollbackHook defines the "rollback middleware". A function that gets a Rollbacker and returns a Rollbacker. For example: 

hook := func(next ent.Rollbacker) ent.Rollbacker {
	return ent.RollbackFunc(func(context.Context, tx *ent.Tx) error {
		// Do some stuff before.
		if err := next.Rollback(ctx, tx); err != nil {
			return err
		}
		// Do some stuff after.
		return nil
	})
}

type Rollbacker 

type Rollbacker interface {
	Rollback(context.Context, *Tx) error
}

Rollbacker is the interface that wraps the Rollbacker method.

type Tx 

type Tx struct {

	// Car is the client for interacting with the Car builders.
	Car *CarClient
	// Conversion is the client for interacting with the Conversion builders.
	Conversion *ConversionClient
	// CustomType is the client for interacting with the CustomType builders.
	CustomType *CustomTypeClient
	// Group is the client for interacting with the Group builders.
	Group *GroupClient
	// Media is the client for interacting with the Media builders.
	Media *MediaClient
	// Pet is the client for interacting with the Pet builders.
	Pet *PetClient
	// User is the client for interacting with the User builders.
	User *UserClient
	// contains filtered or unexported fields
}

Tx is a transactional client that is created by calling Client.Tx().

func TxFromContext 

func TxFromContext(ctx context.Context) *Tx

TxFromContext returns a Tx stored inside a context, or nil if there isn't one.

func (*Tx) Client 

func (tx *Tx) Client() *Client

Client returns a Client that binds to current transaction.

func (*Tx) Commit 

func (tx *Tx) Commit() error

Commit commits the transaction.

func (*Tx) OnCommit 

func (tx *Tx) OnCommit(f CommitHook)

OnCommit adds a hook to call on commit.

func (*Tx) OnRollback 

func (tx *Tx) OnRollback(f RollbackHook)

OnRollback adds a hook to call on rollback.

func (*Tx) Rollback 

func (tx *Tx) Rollback() error

Rollback rollbacks the transaction.

type User 

type User struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// MixedString holds the value of the "mixed_string" field.
	MixedString string `json:"mixed_string,omitempty"`
	// MixedEnum holds the value of the "mixed_enum" field.
	MixedEnum user.MixedEnum `json:"mixed_enum,omitempty"`
	// Age holds the value of the "age" field.
	Age int `json:"age,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Description holds the value of the "description" field.
	Description string `json:"description,omitempty"`
	// Nickname holds the value of the "nickname" field.
	Nickname string `json:"nickname,omitempty"`
	// Phone holds the value of the "phone" field.
	Phone string `json:"phone,omitempty"`
	// Buffer holds the value of the "buffer" field.
	Buffer []byte `json:"buffer,omitempty"`
	// Title holds the value of the "title" field.
	Title string `json:"title,omitempty"`
	// NewName holds the value of the "new_name" field.
	NewName string `json:"new_name,omitempty"`
	// Blob holds the value of the "blob" field.
	Blob []byte `json:"blob,omitempty"`
	// State holds the value of the "state" field.
	State user.State `json:"state,omitempty"`
	// Status holds the value of the "status" field.
	Status user.Status `json:"status,omitempty"`
	// Workplace holds the value of the "workplace" field.
	Workplace string `json:"workplace,omitempty"`
	// CreatedAt holds the value of the "created_at" field.
	CreatedAt time.Time `json:"created_at,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the UserQuery when eager-loading is set.
	Edges UserEdges `json:"edges"`
	// contains filtered or unexported fields
}

User is the model entity for the User schema.

func (*User) QueryCar 

func (u *User) QueryCar() *CarQuery

QueryCar queries the "car" edge of the User entity.

func (*User) QueryFriends 

func (u *User) QueryFriends() *UserQuery

QueryFriends queries the "friends" edge of the User entity.

func (*User) QueryPets 

func (u *User) QueryPets() *PetQuery

QueryPets queries the "pets" edge of the User entity.

func (*User) String 

func (u *User) String() string

String implements the fmt.Stringer.

func (*User) Unwrap 

func (u *User) Unwrap() *User

Unwrap unwraps the User entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*User) Update 

func (u *User) Update() *UserUpdateOne

Update returns a builder for updating this User. Note that you need to call User.Unwrap() before calling this method if this User was returned from a transaction, and the transaction was committed or rolled back.

type UserClient 

type UserClient struct {
	// contains filtered or unexported fields
}

UserClient is a client for the User schema.

func NewUserClient 

func NewUserClient(c config) *UserClient

NewUserClient returns a client for the User from the given config.

func (*UserClient) Create 

func (c *UserClient) Create() *UserCreate

Create returns a create builder for User.

func (*UserClient) CreateBulk 

func (c *UserClient) CreateBulk(builders ...*UserCreate) *UserCreateBulk

CreateBulk returns a builder for creating a bulk of User entities.

func (*UserClient) Delete 

func (c *UserClient) Delete() *UserDelete

Delete returns a delete builder for User.

func (*UserClient) DeleteOne 

func (c *UserClient) DeleteOne(u *User) *UserDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*UserClient) DeleteOneID 

func (c *UserClient) DeleteOneID(id int) *UserDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*UserClient) Get 

func (c *UserClient) Get(ctx context.Context, id int) (*User, error)

Get returns a User entity by its id.

func (*UserClient) GetX 

func (c *UserClient) GetX(ctx context.Context, id int) *User

GetX is like Get, but panics if an error occurs.

func (*UserClient) Hooks 

func (c *UserClient) Hooks() []Hook

Hooks returns the client hooks.

func (*UserClient) Query 

func (c *UserClient) Query() *UserQuery

Query returns a query builder for User.

func (*UserClient) QueryCar 

func (c *UserClient) QueryCar(u *User) *CarQuery

QueryCar queries the car edge of a User.

func (*UserClient) QueryFriends 

func (c *UserClient) QueryFriends(u *User) *UserQuery

QueryFriends queries the friends edge of a User.

func (*UserClient) QueryPets 

func (c *UserClient) QueryPets(u *User) *PetQuery

QueryPets queries the pets edge of a User.

func (*UserClient) Update 

func (c *UserClient) Update() *UserUpdate

Update returns an update builder for User.

func (*UserClient) UpdateOne 

func (c *UserClient) UpdateOne(u *User) *UserUpdateOne

UpdateOne returns an update builder for the given entity.

func (*UserClient) UpdateOneID 

func (c *UserClient) UpdateOneID(id int) *UserUpdateOne

UpdateOneID returns an update builder for the given id.

func (*UserClient) Use 

func (c *UserClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `user.Hooks(f(g(h())))`.

type UserCreate 

type UserCreate struct {
	// contains filtered or unexported fields
}

UserCreate is the builder for creating a User entity.

func (*UserCreate) AddCar 

func (uc *UserCreate) AddCar(c ...*Car) *UserCreate

AddCar adds the "car" edges to the Car entity.

func (*UserCreate) AddCarIDs 

func (uc *UserCreate) AddCarIDs(ids ...int) *UserCreate

AddCarIDs adds the "car" edge to the Car entity by IDs.

func (*UserCreate) AddFriendIDs 

func (uc *UserCreate) AddFriendIDs(ids ...int) *UserCreate

AddFriendIDs adds the "friends" edge to the User entity by IDs.

func (*UserCreate) AddFriends 

func (uc *UserCreate) AddFriends(u ...*User) *UserCreate

AddFriends adds the "friends" edges to the User entity.

func (*UserCreate) Mutation 

func (uc *UserCreate) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserCreate) Save 

func (uc *UserCreate) Save(ctx context.Context) (*User, error)

Save creates the User in the database.

func (*UserCreate) SaveX 

func (uc *UserCreate) SaveX(ctx context.Context) *User

SaveX calls Save and panics if Save returns an error.

func (*UserCreate) SetAge 

func (uc *UserCreate) SetAge(i int) *UserCreate

SetAge sets the "age" field.

func (*UserCreate) SetBlob 

func (uc *UserCreate) SetBlob(b []byte) *UserCreate

SetBlob sets the "blob" field.

func (*UserCreate) SetBuffer 

func (uc *UserCreate) SetBuffer(b []byte) *UserCreate

SetBuffer sets the "buffer" field.

func (*UserCreate) SetCreatedAt 

func (uc *UserCreate) SetCreatedAt(t time.Time) *UserCreate

SetCreatedAt sets the "created_at" field.

func (*UserCreate) SetDescription 

func (uc *UserCreate) SetDescription(s string) *UserCreate

SetDescription sets the "description" field.

func (*UserCreate) SetID 

func (uc *UserCreate) SetID(i int) *UserCreate

SetID sets the "id" field.

func (*UserCreate) SetMixedEnum 

func (uc *UserCreate) SetMixedEnum(ue user.MixedEnum) *UserCreate

SetMixedEnum sets the "mixed_enum" field.

func (*UserCreate) SetMixedString 

func (uc *UserCreate) SetMixedString(s string) *UserCreate

SetMixedString sets the "mixed_string" field.

func (*UserCreate) SetName 

func (uc *UserCreate) SetName(s string) *UserCreate

SetName sets the "name" field.

func (*UserCreate) SetNewName 

func (uc *UserCreate) SetNewName(s string) *UserCreate

SetNewName sets the "new_name" field.

func (*UserCreate) SetNickname 

func (uc *UserCreate) SetNickname(s string) *UserCreate

SetNickname sets the "nickname" field.

func (*UserCreate) SetNillableCreatedAt 

func (uc *UserCreate) SetNillableCreatedAt(t *time.Time) *UserCreate

SetNillableCreatedAt sets the "created_at" field if the given value is not nil.

func (*UserCreate) SetNillableDescription 

func (uc *UserCreate) SetNillableDescription(s *string) *UserCreate

SetNillableDescription sets the "description" field if the given value is not nil.

func (*UserCreate) SetNillableMixedEnum 

func (uc *UserCreate) SetNillableMixedEnum(ue *user.MixedEnum) *UserCreate

SetNillableMixedEnum sets the "mixed_enum" field if the given value is not nil.

func (*UserCreate) SetNillableMixedString 

func (uc *UserCreate) SetNillableMixedString(s *string) *UserCreate

SetNillableMixedString sets the "mixed_string" field if the given value is not nil.

func (*UserCreate) SetNillableNewName 

func (uc *UserCreate) SetNillableNewName(s *string) *UserCreate

SetNillableNewName sets the "new_name" field if the given value is not nil.

func (*UserCreate) SetNillablePetsID 

func (uc *UserCreate) SetNillablePetsID(id *int) *UserCreate

SetNillablePetsID sets the "pets" edge to the Pet entity by ID if the given value is not nil.

func (*UserCreate) SetNillablePhone 

func (uc *UserCreate) SetNillablePhone(s *string) *UserCreate

SetNillablePhone sets the "phone" field if the given value is not nil.

func (*UserCreate) SetNillableState 

func (uc *UserCreate) SetNillableState(u *user.State) *UserCreate

SetNillableState sets the "state" field if the given value is not nil.

func (*UserCreate) SetNillableStatus 

func (uc *UserCreate) SetNillableStatus(u *user.Status) *UserCreate

SetNillableStatus sets the "status" field if the given value is not nil.

func (*UserCreate) SetNillableTitle 

func (uc *UserCreate) SetNillableTitle(s *string) *UserCreate

SetNillableTitle sets the "title" field if the given value is not nil.

func (*UserCreate) SetNillableWorkplace 

func (uc *UserCreate) SetNillableWorkplace(s *string) *UserCreate

SetNillableWorkplace sets the "workplace" field if the given value is not nil.

func (*UserCreate) SetPets 

func (uc *UserCreate) SetPets(p *Pet) *UserCreate

SetPets sets the "pets" edge to the Pet entity.

func (*UserCreate) SetPetsID 

func (uc *UserCreate) SetPetsID(id int) *UserCreate

SetPetsID sets the "pets" edge to the Pet entity by ID.

func (*UserCreate) SetPhone 

func (uc *UserCreate) SetPhone(s string) *UserCreate

SetPhone sets the "phone" field.

func (*UserCreate) SetState 

func (uc *UserCreate) SetState(u user.State) *UserCreate

SetState sets the "state" field.

func (*UserCreate) SetStatus 

func (uc *UserCreate) SetStatus(u user.Status) *UserCreate

SetStatus sets the "status" field.

func (*UserCreate) SetTitle 

func (uc *UserCreate) SetTitle(s string) *UserCreate

SetTitle sets the "title" field.

func (*UserCreate) SetWorkplace 

func (uc *UserCreate) SetWorkplace(s string) *UserCreate

SetWorkplace sets the "workplace" field.

type UserCreateBulk 

type UserCreateBulk struct {
	// contains filtered or unexported fields
}

UserCreateBulk is the builder for creating many User entities in bulk.

func (*UserCreateBulk) Save 

func (ucb *UserCreateBulk) Save(ctx context.Context) ([]*User, error)

Save creates the User entities in the database.

func (*UserCreateBulk) SaveX 

func (ucb *UserCreateBulk) SaveX(ctx context.Context) []*User

SaveX is like Save, but panics if an error occurs.

type UserDelete 

type UserDelete struct {
	// contains filtered or unexported fields
}

UserDelete is the builder for deleting a User entity.

func (*UserDelete) Exec 

func (ud *UserDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*UserDelete) ExecX 

func (ud *UserDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*UserDelete) Where 

func (ud *UserDelete) Where(ps ...predicate.User) *UserDelete

Where adds a new predicate to the UserDelete builder.

type UserDeleteOne 

type UserDeleteOne struct {
	// contains filtered or unexported fields
}

UserDeleteOne is the builder for deleting a single User entity.

func (*UserDeleteOne) Exec 

func (udo *UserDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*UserDeleteOne) ExecX 

func (udo *UserDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type UserEdges 

type UserEdges struct {
	// Car holds the value of the car edge.
	Car []*Car `json:"car,omitempty"`
	// Pets holds the value of the pets edge.
	Pets *Pet `json:"pets,omitempty"`
	// Friends holds the value of the friends edge.
	Friends []*User `json:"friends,omitempty"`
	// contains filtered or unexported fields
}

UserEdges holds the relations/edges for other nodes in the graph.

func (UserEdges) CarOrErr 

func (e UserEdges) CarOrErr() ([]*Car, error)

CarOrErr returns the Car value or an error if the edge was not loaded in eager-loading.

func (UserEdges) FriendsOrErr 

func (e UserEdges) FriendsOrErr() ([]*User, error)

FriendsOrErr returns the Friends value or an error if the edge was not loaded in eager-loading.

func (UserEdges) PetsOrErr 

func (e UserEdges) PetsOrErr() (*Pet, error)

PetsOrErr returns the Pets value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

type UserGroupBy 

type UserGroupBy struct {
	// contains filtered or unexported fields
}

UserGroupBy is the group-by builder for User entities.

func (*UserGroupBy) Aggregate 

func (ugb *UserGroupBy) Aggregate(fns ...AggregateFunc) *UserGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*UserGroupBy) Bool 

func (ugb *UserGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) BoolX 

func (ugb *UserGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*UserGroupBy) Bools 

func (ugb *UserGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) BoolsX 

func (ugb *UserGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*UserGroupBy) Float64 

func (ugb *UserGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) Float64X 

func (ugb *UserGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*UserGroupBy) Float64s 

func (ugb *UserGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) Float64sX 

func (ugb *UserGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*UserGroupBy) Int 

func (ugb *UserGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) IntX 

func (ugb *UserGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*UserGroupBy) Ints 

func (ugb *UserGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) IntsX 

func (ugb *UserGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*UserGroupBy) Scan 

func (ugb *UserGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*UserGroupBy) ScanX 

func (ugb *UserGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*UserGroupBy) String 

func (ugb *UserGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) StringX 

func (ugb *UserGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*UserGroupBy) Strings 

func (ugb *UserGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) StringsX 

func (ugb *UserGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type UserMutation 

type UserMutation struct {
	// contains filtered or unexported fields
}

UserMutation represents an operation that mutates the User nodes in the graph.

func (*UserMutation) AddAge 

func (m *UserMutation) AddAge(i int)

AddAge adds i to the "age" field.

func (*UserMutation) AddCarIDs 

func (m *UserMutation) AddCarIDs(ids ...int)

AddCarIDs adds the "car" edge to the Car entity by ids.

func (*UserMutation) AddField 

func (m *UserMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*UserMutation) AddFriendIDs 

func (m *UserMutation) AddFriendIDs(ids ...int)

AddFriendIDs adds the "friends" edge to the User entity by ids.

func (*UserMutation) AddedAge 

func (m *UserMutation) AddedAge() (r int, exists bool)

AddedAge returns the value that was added to the "age" field in this mutation.

func (*UserMutation) AddedEdges 

func (m *UserMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*UserMutation) AddedField 

func (m *UserMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*UserMutation) AddedFields 

func (m *UserMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*UserMutation) AddedIDs 

func (m *UserMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*UserMutation) Age 

func (m *UserMutation) Age() (r int, exists bool)

Age returns the value of the "age" field in the mutation.

func (*UserMutation) Blob 

func (m *UserMutation) Blob() (r []byte, exists bool)

Blob returns the value of the "blob" field in the mutation.

func (*UserMutation) BlobCleared 

func (m *UserMutation) BlobCleared() bool

BlobCleared returns if the "blob" field was cleared in this mutation.

func (*UserMutation) Buffer 

func (m *UserMutation) Buffer() (r []byte, exists bool)

Buffer returns the value of the "buffer" field in the mutation.

func (*UserMutation) BufferCleared 

func (m *UserMutation) BufferCleared() bool

BufferCleared returns if the "buffer" field was cleared in this mutation.

func (*UserMutation) CarCleared 

func (m *UserMutation) CarCleared() bool

CarCleared reports if the "car" edge to the Car entity was cleared.

func (*UserMutation) CarIDs 

func (m *UserMutation) CarIDs() (ids []int)

CarIDs returns the "car" edge IDs in the mutation.

func (*UserMutation) ClearBlob 

func (m *UserMutation) ClearBlob()

ClearBlob clears the value of the "blob" field.

func (*UserMutation) ClearBuffer 

func (m *UserMutation) ClearBuffer()

ClearBuffer clears the value of the "buffer" field.

func (*UserMutation) ClearCar 

func (m *UserMutation) ClearCar()

ClearCar clears the "car" edge to the Car entity.

func (*UserMutation) ClearDescription 

func (m *UserMutation) ClearDescription()

ClearDescription clears the value of the "description" field.

func (*UserMutation) ClearEdge 

func (m *UserMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*UserMutation) ClearField 

func (m *UserMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*UserMutation) ClearFriends 

func (m *UserMutation) ClearFriends()

ClearFriends clears the "friends" edge to the User entity.

func (*UserMutation) ClearNewName 

func (m *UserMutation) ClearNewName()

ClearNewName clears the value of the "new_name" field.

func (*UserMutation) ClearPets 

func (m *UserMutation) ClearPets()

ClearPets clears the "pets" edge to the Pet entity.

func (*UserMutation) ClearState 

func (m *UserMutation) ClearState()

ClearState clears the value of the "state" field.

func (*UserMutation) ClearStatus 

func (m *UserMutation) ClearStatus()

ClearStatus clears the value of the "status" field.

func (*UserMutation) ClearWorkplace 

func (m *UserMutation) ClearWorkplace()

ClearWorkplace clears the value of the "workplace" field.

func (*UserMutation) ClearedEdges 

func (m *UserMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*UserMutation) ClearedFields 

func (m *UserMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (UserMutation) Client 

func (m UserMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*UserMutation) CreatedAt 

func (m *UserMutation) CreatedAt() (r time.Time, exists bool)

CreatedAt returns the value of the "created_at" field in the mutation.

func (*UserMutation) Description 

func (m *UserMutation) Description() (r string, exists bool)

Description returns the value of the "description" field in the mutation.

func (*UserMutation) DescriptionCleared 

func (m *UserMutation) DescriptionCleared() bool

DescriptionCleared returns if the "description" field was cleared in this mutation.

func (*UserMutation) EdgeCleared 

func (m *UserMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*UserMutation) Field 

func (m *UserMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*UserMutation) FieldCleared 

func (m *UserMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*UserMutation) Fields 

func (m *UserMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*UserMutation) FriendsCleared 

func (m *UserMutation) FriendsCleared() bool

FriendsCleared reports if the "friends" edge to the User entity was cleared.

func (*UserMutation) FriendsIDs 

func (m *UserMutation) FriendsIDs() (ids []int)

FriendsIDs returns the "friends" edge IDs in the mutation.

func (*UserMutation) ID 

func (m *UserMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*UserMutation) MixedEnum 

func (m *UserMutation) MixedEnum() (r user.MixedEnum, exists bool)

MixedEnum returns the value of the "mixed_enum" field in the mutation.

func (*UserMutation) MixedString 

func (m *UserMutation) MixedString() (r string, exists bool)

MixedString returns the value of the "mixed_string" field in the mutation.

func (*UserMutation) Name 

func (m *UserMutation) Name() (r string, exists bool)

Name returns the value of the "name" field in the mutation.

func (*UserMutation) NewName 

func (m *UserMutation) NewName() (r string, exists bool)

NewName returns the value of the "new_name" field in the mutation.

func (*UserMutation) NewNameCleared 

func (m *UserMutation) NewNameCleared() bool

NewNameCleared returns if the "new_name" field was cleared in this mutation.

func (*UserMutation) Nickname 

func (m *UserMutation) Nickname() (r string, exists bool)

Nickname returns the value of the "nickname" field in the mutation.

func (*UserMutation) OldAge 

func (m *UserMutation) OldAge(ctx context.Context) (v int, err error)

OldAge returns the old "age" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldBlob 

func (m *UserMutation) OldBlob(ctx context.Context) (v []byte, err error)

OldBlob returns the old "blob" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldBuffer 

func (m *UserMutation) OldBuffer(ctx context.Context) (v []byte, err error)

OldBuffer returns the old "buffer" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldCreatedAt 

func (m *UserMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error)

OldCreatedAt returns the old "created_at" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldDescription 

func (m *UserMutation) OldDescription(ctx context.Context) (v string, err error)

OldDescription returns the old "description" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldField 

func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*UserMutation) OldMixedEnum 

func (m *UserMutation) OldMixedEnum(ctx context.Context) (v user.MixedEnum, err error)

OldMixedEnum returns the old "mixed_enum" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldMixedString 

func (m *UserMutation) OldMixedString(ctx context.Context) (v string, err error)

OldMixedString returns the old "mixed_string" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldName 

func (m *UserMutation) OldName(ctx context.Context) (v string, err error)

OldName returns the old "name" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldNewName 

func (m *UserMutation) OldNewName(ctx context.Context) (v string, err error)

OldNewName returns the old "new_name" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldNickname 

func (m *UserMutation) OldNickname(ctx context.Context) (v string, err error)

OldNickname returns the old "nickname" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldPhone 

func (m *UserMutation) OldPhone(ctx context.Context) (v string, err error)

OldPhone returns the old "phone" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldState 

func (m *UserMutation) OldState(ctx context.Context) (v user.State, err error)

OldState returns the old "state" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldStatus 

func (m *UserMutation) OldStatus(ctx context.Context) (v user.Status, err error)

OldStatus returns the old "status" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldTitle 

func (m *UserMutation) OldTitle(ctx context.Context) (v string, err error)

OldTitle returns the old "title" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldWorkplace 

func (m *UserMutation) OldWorkplace(ctx context.Context) (v string, err error)

OldWorkplace returns the old "workplace" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) Op 

func (m *UserMutation) Op() Op

Op returns the operation name.

func (*UserMutation) PetsCleared 

func (m *UserMutation) PetsCleared() bool

PetsCleared reports if the "pets" edge to the Pet entity was cleared.

func (*UserMutation) PetsID 

func (m *UserMutation) PetsID() (id int, exists bool)

PetsID returns the "pets" edge ID in the mutation.

func (*UserMutation) PetsIDs 

func (m *UserMutation) PetsIDs() (ids []int)

PetsIDs returns the "pets" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use PetsID instead. It exists only for internal usage by the builders.

func (*UserMutation) Phone 

func (m *UserMutation) Phone() (r string, exists bool)

Phone returns the value of the "phone" field in the mutation.

func (*UserMutation) RemoveCarIDs 

func (m *UserMutation) RemoveCarIDs(ids ...int)

RemoveCarIDs removes the "car" edge to the Car entity by IDs.

func (*UserMutation) RemoveFriendIDs 

func (m *UserMutation) RemoveFriendIDs(ids ...int)

RemoveFriendIDs removes the "friends" edge to the User entity by IDs.

func (*UserMutation) RemovedCarIDs 

func (m *UserMutation) RemovedCarIDs() (ids []int)

RemovedCar returns the removed IDs of the "car" edge to the Car entity.

func (*UserMutation) RemovedEdges 

func (m *UserMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*UserMutation) RemovedFriendsIDs 

func (m *UserMutation) RemovedFriendsIDs() (ids []int)

RemovedFriends returns the removed IDs of the "friends" edge to the User entity.

func (*UserMutation) RemovedIDs 

func (m *UserMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*UserMutation) ResetAge 

func (m *UserMutation) ResetAge()

ResetAge resets all changes to the "age" field.

func (*UserMutation) ResetBlob 

func (m *UserMutation) ResetBlob()

ResetBlob resets all changes to the "blob" field.

func (*UserMutation) ResetBuffer 

func (m *UserMutation) ResetBuffer()

ResetBuffer resets all changes to the "buffer" field.

func (*UserMutation) ResetCar 

func (m *UserMutation) ResetCar()

ResetCar resets all changes to the "car" edge.

func (*UserMutation) ResetCreatedAt 

func (m *UserMutation) ResetCreatedAt()

ResetCreatedAt resets all changes to the "created_at" field.

func (*UserMutation) ResetDescription 

func (m *UserMutation) ResetDescription()

ResetDescription resets all changes to the "description" field.

func (*UserMutation) ResetEdge 

func (m *UserMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*UserMutation) ResetField 

func (m *UserMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*UserMutation) ResetFriends 

func (m *UserMutation) ResetFriends()

ResetFriends resets all changes to the "friends" edge.

func (*UserMutation) ResetMixedEnum 

func (m *UserMutation) ResetMixedEnum()

ResetMixedEnum resets all changes to the "mixed_enum" field.

func (*UserMutation) ResetMixedString 

func (m *UserMutation) ResetMixedString()

ResetMixedString resets all changes to the "mixed_string" field.

func (*UserMutation) ResetName 

func (m *UserMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*UserMutation) ResetNewName 

func (m *UserMutation) ResetNewName()

ResetNewName resets all changes to the "new_name" field.

func (*UserMutation) ResetNickname 

func (m *UserMutation) ResetNickname()

ResetNickname resets all changes to the "nickname" field.

func (*UserMutation) ResetPets 

func (m *UserMutation) ResetPets()

ResetPets resets all changes to the "pets" edge.

func (*UserMutation) ResetPhone 

func (m *UserMutation) ResetPhone()

ResetPhone resets all changes to the "phone" field.

func (*UserMutation) ResetState 

func (m *UserMutation) ResetState()

ResetState resets all changes to the "state" field.

func (*UserMutation) ResetStatus 

func (m *UserMutation) ResetStatus()

ResetStatus resets all changes to the "status" field.

func (*UserMutation) ResetTitle 

func (m *UserMutation) ResetTitle()

ResetTitle resets all changes to the "title" field.

func (*UserMutation) ResetWorkplace 

func (m *UserMutation) ResetWorkplace()

ResetWorkplace resets all changes to the "workplace" field.

func (*UserMutation) SetAge 

func (m *UserMutation) SetAge(i int)

SetAge sets the "age" field.

func (*UserMutation) SetBlob 

func (m *UserMutation) SetBlob(b []byte)

SetBlob sets the "blob" field.

func (*UserMutation) SetBuffer 

func (m *UserMutation) SetBuffer(b []byte)

SetBuffer sets the "buffer" field.

func (*UserMutation) SetCreatedAt 

func (m *UserMutation) SetCreatedAt(t time.Time)

SetCreatedAt sets the "created_at" field.

func (*UserMutation) SetDescription 

func (m *UserMutation) SetDescription(s string)

SetDescription sets the "description" field.

func (*UserMutation) SetField 

func (m *UserMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*UserMutation) SetID 

func (m *UserMutation) SetID(id int)

SetID sets the value of the id field. Note that this operation is only accepted on creation of User entities.

func (*UserMutation) SetMixedEnum 

func (m *UserMutation) SetMixedEnum(ue user.MixedEnum)

SetMixedEnum sets the "mixed_enum" field.

func (*UserMutation) SetMixedString 

func (m *UserMutation) SetMixedString(s string)

SetMixedString sets the "mixed_string" field.

func (*UserMutation) SetName 

func (m *UserMutation) SetName(s string)

SetName sets the "name" field.

func (*UserMutation) SetNewName 

func (m *UserMutation) SetNewName(s string)

SetNewName sets the "new_name" field.

func (*UserMutation) SetNickname 

func (m *UserMutation) SetNickname(s string)

SetNickname sets the "nickname" field.

func (*UserMutation) SetPetsID 

func (m *UserMutation) SetPetsID(id int)

SetPetsID sets the "pets" edge to the Pet entity by id.

func (*UserMutation) SetPhone 

func (m *UserMutation) SetPhone(s string)

SetPhone sets the "phone" field.

func (*UserMutation) SetState 

func (m *UserMutation) SetState(u user.State)

SetState sets the "state" field.

func (*UserMutation) SetStatus 

func (m *UserMutation) SetStatus(u user.Status)

SetStatus sets the "status" field.

func (*UserMutation) SetTitle 

func (m *UserMutation) SetTitle(s string)

SetTitle sets the "title" field.

func (*UserMutation) SetWorkplace 

func (m *UserMutation) SetWorkplace(s string)

SetWorkplace sets the "workplace" field.

func (*UserMutation) State 

func (m *UserMutation) State() (r user.State, exists bool)

State returns the value of the "state" field in the mutation.

func (*UserMutation) StateCleared 

func (m *UserMutation) StateCleared() bool

StateCleared returns if the "state" field was cleared in this mutation.

func (*UserMutation) Status 

func (m *UserMutation) Status() (r user.Status, exists bool)

Status returns the value of the "status" field in the mutation.

func (*UserMutation) StatusCleared 

func (m *UserMutation) StatusCleared() bool

StatusCleared returns if the "status" field was cleared in this mutation.

func (*UserMutation) Title 

func (m *UserMutation) Title() (r string, exists bool)

Title returns the value of the "title" field in the mutation.

func (UserMutation) Tx 

func (m UserMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*UserMutation) Type 

func (m *UserMutation) Type() string

Type returns the node type of this mutation (User).

func (*UserMutation) Workplace 

func (m *UserMutation) Workplace() (r string, exists bool)

Workplace returns the value of the "workplace" field in the mutation.

func (*UserMutation) WorkplaceCleared 

func (m *UserMutation) WorkplaceCleared() bool

WorkplaceCleared returns if the "workplace" field was cleared in this mutation.

type UserQuery 

type UserQuery struct {
	// contains filtered or unexported fields
}

UserQuery is the builder for querying User entities.

func (*UserQuery) All 

func (uq *UserQuery) All(ctx context.Context) ([]*User, error)

All executes the query and returns a list of Users.

func (*UserQuery) AllX 

func (uq *UserQuery) AllX(ctx context.Context) []*User

AllX is like All, but panics if an error occurs.

func (*UserQuery) Clone 

func (uq *UserQuery) Clone() *UserQuery

Clone returns a duplicate of the UserQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*UserQuery) Count 

func (uq *UserQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*UserQuery) CountX 

func (uq *UserQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*UserQuery) Exist 

func (uq *UserQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*UserQuery) ExistX 

func (uq *UserQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*UserQuery) First 

func (uq *UserQuery) First(ctx context.Context) (*User, error)

First returns the first User entity from the query. Returns a *NotFoundError when no User was found.

func (*UserQuery) FirstID 

func (uq *UserQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first User ID from the query. Returns a *NotFoundError when no User ID was found.

func (*UserQuery) FirstIDX 

func (uq *UserQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*UserQuery) FirstX 

func (uq *UserQuery) FirstX(ctx context.Context) *User

FirstX is like First, but panics if an error occurs.

func (*UserQuery) GroupBy 

func (uq *UserQuery) GroupBy(field string, fields ...string) *UserGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	MixedString string `json:"mixed_string,omitempty"`
	Count int `json:"count,omitempty"`
}

client.User.Query().
	GroupBy(user.FieldMixedString).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*UserQuery) IDs 

func (uq *UserQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of User IDs.

func (*UserQuery) IDsX 

func (uq *UserQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*UserQuery) Limit 

func (uq *UserQuery) Limit(limit int) *UserQuery

Limit adds a limit step to the query.

func (*UserQuery) Offset 

func (uq *UserQuery) Offset(offset int) *UserQuery

Offset adds an offset step to the query.

func (*UserQuery) Only 

func (uq *UserQuery) Only(ctx context.Context) (*User, error)

Only returns a single User entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one User entity is not found. Returns a *NotFoundError when no User entities are found.

func (*UserQuery) OnlyID 

func (uq *UserQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only User ID in the query. Returns a *NotSingularError when exactly one User ID is not found. Returns a *NotFoundError when no entities are found.

func (*UserQuery) OnlyIDX 

func (uq *UserQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*UserQuery) OnlyX 

func (uq *UserQuery) OnlyX(ctx context.Context) *User

OnlyX is like Only, but panics if an error occurs.

func (*UserQuery) Order 

func (uq *UserQuery) Order(o ...OrderFunc) *UserQuery

Order adds an order step to the query.

func (*UserQuery) QueryCar 

func (uq *UserQuery) QueryCar() *CarQuery

QueryCar chains the current query on the "car" edge.

func (*UserQuery) QueryFriends 

func (uq *UserQuery) QueryFriends() *UserQuery

QueryFriends chains the current query on the "friends" edge.

func (*UserQuery) QueryPets 

func (uq *UserQuery) QueryPets() *PetQuery

QueryPets chains the current query on the "pets" edge.

func (*UserQuery) Select 

func (uq *UserQuery) Select(field string, fields ...string) *UserSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	MixedString string `json:"mixed_string,omitempty"`
}

client.User.Query().
	Select(user.FieldMixedString).
	Scan(ctx, &v)

func (*UserQuery) Unique 

func (uq *UserQuery) Unique(unique bool) *UserQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*UserQuery) Where 

func (uq *UserQuery) Where(ps ...predicate.User) *UserQuery

Where adds a new predicate for the UserQuery builder.

func (*UserQuery) WithCar 

func (uq *UserQuery) WithCar(opts ...func(*CarQuery)) *UserQuery

WithCar tells the query-builder to eager-load the nodes that are connected to the "car" edge. The optional arguments are used to configure the query builder of the edge.

func (*UserQuery) WithFriends 

func (uq *UserQuery) WithFriends(opts ...func(*UserQuery)) *UserQuery

WithFriends tells the query-builder to eager-load the nodes that are connected to the "friends" edge. The optional arguments are used to configure the query builder of the edge.

func (*UserQuery) WithPets 

func (uq *UserQuery) WithPets(opts ...func(*PetQuery)) *UserQuery

WithPets tells the query-builder to eager-load the nodes that are connected to the "pets" edge. The optional arguments are used to configure the query builder of the edge.

type UserSelect 

type UserSelect struct {
	*UserQuery
	// contains filtered or unexported fields
}

UserSelect is the builder for selecting fields of User entities.

func (*UserSelect) Bool 

func (us *UserSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*UserSelect) BoolX 

func (us *UserSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*UserSelect) Bools 

func (us *UserSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*UserSelect) BoolsX 

func (us *UserSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*UserSelect) Float64 

func (us *UserSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*UserSelect) Float64X 

func (us *UserSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*UserSelect) Float64s 

func (us *UserSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*UserSelect) Float64sX 

func (us *UserSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*UserSelect) Int 

func (us *UserSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*UserSelect) IntX 

func (us *UserSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*UserSelect) Ints 

func (us *UserSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*UserSelect) IntsX 

func (us *UserSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*UserSelect) Scan 

func (us *UserSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*UserSelect) ScanX 

func (us *UserSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*UserSelect) String 

func (us *UserSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*UserSelect) StringX 

func (us *UserSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*UserSelect) Strings 

func (us *UserSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*UserSelect) StringsX 

func (us *UserSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type UserUpdate 

type UserUpdate struct {
	// contains filtered or unexported fields
}

UserUpdate is the builder for updating User entities.

func (*UserUpdate) AddAge 

func (uu *UserUpdate) AddAge(i int) *UserUpdate

AddAge adds i to the "age" field.

func (*UserUpdate) AddCar 

func (uu *UserUpdate) AddCar(c ...*Car) *UserUpdate

AddCar adds the "car" edges to the Car entity.

func (*UserUpdate) AddCarIDs 

func (uu *UserUpdate) AddCarIDs(ids ...int) *UserUpdate

AddCarIDs adds the "car" edge to the Car entity by IDs.

func (*UserUpdate) AddFriendIDs 

func (uu *UserUpdate) AddFriendIDs(ids ...int) *UserUpdate

AddFriendIDs adds the "friends" edge to the User entity by IDs.

func (*UserUpdate) AddFriends 

func (uu *UserUpdate) AddFriends(u ...*User) *UserUpdate

AddFriends adds the "friends" edges to the User entity.

func (*UserUpdate) ClearBlob 

func (uu *UserUpdate) ClearBlob() *UserUpdate

ClearBlob clears the value of the "blob" field.

func (*UserUpdate) ClearBuffer 

func (uu *UserUpdate) ClearBuffer() *UserUpdate

ClearBuffer clears the value of the "buffer" field.

func (*UserUpdate) ClearCar 

func (uu *UserUpdate) ClearCar() *UserUpdate

ClearCar clears all "car" edges to the Car entity.

func (*UserUpdate) ClearDescription 

func (uu *UserUpdate) ClearDescription() *UserUpdate

ClearDescription clears the value of the "description" field.

func (*UserUpdate) ClearFriends 

func (uu *UserUpdate) ClearFriends() *UserUpdate

ClearFriends clears all "friends" edges to the User entity.

func (*UserUpdate) ClearNewName 

func (uu *UserUpdate) ClearNewName() *UserUpdate

ClearNewName clears the value of the "new_name" field.

func (*UserUpdate) ClearPets 

func (uu *UserUpdate) ClearPets() *UserUpdate

ClearPets clears the "pets" edge to the Pet entity.

func (*UserUpdate) ClearState 

func (uu *UserUpdate) ClearState() *UserUpdate

ClearState clears the value of the "state" field.

func (*UserUpdate) ClearStatus 

func (uu *UserUpdate) ClearStatus() *UserUpdate

ClearStatus clears the value of the "status" field.

func (*UserUpdate) ClearWorkplace 

func (uu *UserUpdate) ClearWorkplace() *UserUpdate

ClearWorkplace clears the value of the "workplace" field.

func (*UserUpdate) Exec 

func (uu *UserUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*UserUpdate) ExecX 

func (uu *UserUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserUpdate) Mutation 

func (uu *UserUpdate) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserUpdate) RemoveCar 

func (uu *UserUpdate) RemoveCar(c ...*Car) *UserUpdate

RemoveCar removes "car" edges to Car entities.

func (*UserUpdate) RemoveCarIDs 

func (uu *UserUpdate) RemoveCarIDs(ids ...int) *UserUpdate

RemoveCarIDs removes the "car" edge to Car entities by IDs.

func (*UserUpdate) RemoveFriendIDs 

func (uu *UserUpdate) RemoveFriendIDs(ids ...int) *UserUpdate

RemoveFriendIDs removes the "friends" edge to User entities by IDs.

func (*UserUpdate) RemoveFriends 

func (uu *UserUpdate) RemoveFriends(u ...*User) *UserUpdate

RemoveFriends removes "friends" edges to User entities.

func (*UserUpdate) Save 

func (uu *UserUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*UserUpdate) SaveX 

func (uu *UserUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*UserUpdate) SetAge 

func (uu *UserUpdate) SetAge(i int) *UserUpdate

SetAge sets the "age" field.

func (*UserUpdate) SetBlob 

func (uu *UserUpdate) SetBlob(b []byte) *UserUpdate

SetBlob sets the "blob" field.

func (*UserUpdate) SetBuffer 

func (uu *UserUpdate) SetBuffer(b []byte) *UserUpdate

SetBuffer sets the "buffer" field.

func (*UserUpdate) SetCreatedAt 

func (uu *UserUpdate) SetCreatedAt(t time.Time) *UserUpdate

SetCreatedAt sets the "created_at" field.

func (*UserUpdate) SetDescription 

func (uu *UserUpdate) SetDescription(s string) *UserUpdate

SetDescription sets the "description" field.

func (*UserUpdate) SetMixedEnum 

func (uu *UserUpdate) SetMixedEnum(ue user.MixedEnum) *UserUpdate

SetMixedEnum sets the "mixed_enum" field.

func (*UserUpdate) SetMixedString 

func (uu *UserUpdate) SetMixedString(s string) *UserUpdate

SetMixedString sets the "mixed_string" field.

func (*UserUpdate) SetName 

func (uu *UserUpdate) SetName(s string) *UserUpdate

SetName sets the "name" field.

func (*UserUpdate) SetNewName 

func (uu *UserUpdate) SetNewName(s string) *UserUpdate

SetNewName sets the "new_name" field.

func (*UserUpdate) SetNickname 

func (uu *UserUpdate) SetNickname(s string) *UserUpdate

SetNickname sets the "nickname" field.

func (*UserUpdate) SetNillableCreatedAt 

func (uu *UserUpdate) SetNillableCreatedAt(t *time.Time) *UserUpdate

SetNillableCreatedAt sets the "created_at" field if the given value is not nil.

func (*UserUpdate) SetNillableDescription 

func (uu *UserUpdate) SetNillableDescription(s *string) *UserUpdate

SetNillableDescription sets the "description" field if the given value is not nil.

func (*UserUpdate) SetNillableMixedEnum 

func (uu *UserUpdate) SetNillableMixedEnum(ue *user.MixedEnum) *UserUpdate

SetNillableMixedEnum sets the "mixed_enum" field if the given value is not nil.

func (*UserUpdate) SetNillableMixedString 

func (uu *UserUpdate) SetNillableMixedString(s *string) *UserUpdate

SetNillableMixedString sets the "mixed_string" field if the given value is not nil.

func (*UserUpdate) SetNillableNewName 

func (uu *UserUpdate) SetNillableNewName(s *string) *UserUpdate

SetNillableNewName sets the "new_name" field if the given value is not nil.

func (*UserUpdate) SetNillablePetsID 

func (uu *UserUpdate) SetNillablePetsID(id *int) *UserUpdate

SetNillablePetsID sets the "pets" edge to the Pet entity by ID if the given value is not nil.

func (*UserUpdate) SetNillablePhone 

func (uu *UserUpdate) SetNillablePhone(s *string) *UserUpdate

SetNillablePhone sets the "phone" field if the given value is not nil.

func (*UserUpdate) SetNillableState 

func (uu *UserUpdate) SetNillableState(u *user.State) *UserUpdate

SetNillableState sets the "state" field if the given value is not nil.

func (*UserUpdate) SetNillableStatus 

func (uu *UserUpdate) SetNillableStatus(u *user.Status) *UserUpdate

SetNillableStatus sets the "status" field if the given value is not nil.

func (*UserUpdate) SetNillableTitle 

func (uu *UserUpdate) SetNillableTitle(s *string) *UserUpdate

SetNillableTitle sets the "title" field if the given value is not nil.

func (*UserUpdate) SetNillableWorkplace 

func (uu *UserUpdate) SetNillableWorkplace(s *string) *UserUpdate

SetNillableWorkplace sets the "workplace" field if the given value is not nil.

func (*UserUpdate) SetPets 

func (uu *UserUpdate) SetPets(p *Pet) *UserUpdate

SetPets sets the "pets" edge to the Pet entity.

func (*UserUpdate) SetPetsID 

func (uu *UserUpdate) SetPetsID(id int) *UserUpdate

SetPetsID sets the "pets" edge to the Pet entity by ID.

func (*UserUpdate) SetPhone 

func (uu *UserUpdate) SetPhone(s string) *UserUpdate

SetPhone sets the "phone" field.

func (*UserUpdate) SetState 

func (uu *UserUpdate) SetState(u user.State) *UserUpdate

SetState sets the "state" field.

func (*UserUpdate) SetStatus 

func (uu *UserUpdate) SetStatus(u user.Status) *UserUpdate

SetStatus sets the "status" field.

func (*UserUpdate) SetTitle 

func (uu *UserUpdate) SetTitle(s string) *UserUpdate

SetTitle sets the "title" field.

func (*UserUpdate) SetWorkplace 

func (uu *UserUpdate) SetWorkplace(s string) *UserUpdate

SetWorkplace sets the "workplace" field.

func (*UserUpdate) Where 

func (uu *UserUpdate) Where(ps ...predicate.User) *UserUpdate

Where adds a new predicate for the UserUpdate builder.

type UserUpdateOne 

type UserUpdateOne struct {
	// contains filtered or unexported fields
}

UserUpdateOne is the builder for updating a single User entity.

func (*UserUpdateOne) AddAge 

func (uuo *UserUpdateOne) AddAge(i int) *UserUpdateOne

AddAge adds i to the "age" field.

func (*UserUpdateOne) AddCar 

func (uuo *UserUpdateOne) AddCar(c ...*Car) *UserUpdateOne

AddCar adds the "car" edges to the Car entity.

func (*UserUpdateOne) AddCarIDs 

func (uuo *UserUpdateOne) AddCarIDs(ids ...int) *UserUpdateOne

AddCarIDs adds the "car" edge to the Car entity by IDs.

func (*UserUpdateOne) AddFriendIDs 

func (uuo *UserUpdateOne) AddFriendIDs(ids ...int) *UserUpdateOne

AddFriendIDs adds the "friends" edge to the User entity by IDs.

func (*UserUpdateOne) AddFriends 

func (uuo *UserUpdateOne) AddFriends(u ...*User) *UserUpdateOne

AddFriends adds the "friends" edges to the User entity.

func (*UserUpdateOne) ClearBlob 

func (uuo *UserUpdateOne) ClearBlob() *UserUpdateOne

ClearBlob clears the value of the "blob" field.

func (*UserUpdateOne) ClearBuffer 

func (uuo *UserUpdateOne) ClearBuffer() *UserUpdateOne

ClearBuffer clears the value of the "buffer" field.

func (*UserUpdateOne) ClearCar 

func (uuo *UserUpdateOne) ClearCar() *UserUpdateOne

ClearCar clears all "car" edges to the Car entity.

func (*UserUpdateOne) ClearDescription 

func (uuo *UserUpdateOne) ClearDescription() *UserUpdateOne

ClearDescription clears the value of the "description" field.

func (*UserUpdateOne) ClearFriends 

func (uuo *UserUpdateOne) ClearFriends() *UserUpdateOne

ClearFriends clears all "friends" edges to the User entity.

func (*UserUpdateOne) ClearNewName 

func (uuo *UserUpdateOne) ClearNewName() *UserUpdateOne

ClearNewName clears the value of the "new_name" field.

func (*UserUpdateOne) ClearPets 

func (uuo *UserUpdateOne) ClearPets() *UserUpdateOne

ClearPets clears the "pets" edge to the Pet entity.

func (*UserUpdateOne) ClearState 

func (uuo *UserUpdateOne) ClearState() *UserUpdateOne

ClearState clears the value of the "state" field.

func (*UserUpdateOne) ClearStatus 

func (uuo *UserUpdateOne) ClearStatus() *UserUpdateOne

ClearStatus clears the value of the "status" field.

func (*UserUpdateOne) ClearWorkplace 

func (uuo *UserUpdateOne) ClearWorkplace() *UserUpdateOne

ClearWorkplace clears the value of the "workplace" field.

func (*UserUpdateOne) Exec 

func (uuo *UserUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*UserUpdateOne) ExecX 

func (uuo *UserUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserUpdateOne) Mutation 

func (uuo *UserUpdateOne) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserUpdateOne) RemoveCar 

func (uuo *UserUpdateOne) RemoveCar(c ...*Car) *UserUpdateOne

RemoveCar removes "car" edges to Car entities.

func (*UserUpdateOne) RemoveCarIDs 

func (uuo *UserUpdateOne) RemoveCarIDs(ids ...int) *UserUpdateOne

RemoveCarIDs removes the "car" edge to Car entities by IDs.

func (*UserUpdateOne) RemoveFriendIDs 

func (uuo *UserUpdateOne) RemoveFriendIDs(ids ...int) *UserUpdateOne

RemoveFriendIDs removes the "friends" edge to User entities by IDs.

func (*UserUpdateOne) RemoveFriends 

func (uuo *UserUpdateOne) RemoveFriends(u ...*User) *UserUpdateOne

RemoveFriends removes "friends" edges to User entities.

func (*UserUpdateOne) Save 

func (uuo *UserUpdateOne) Save(ctx context.Context) (*User, error)

Save executes the query and returns the updated User entity.

func (*UserUpdateOne) SaveX 

func (uuo *UserUpdateOne) SaveX(ctx context.Context) *User

SaveX is like Save, but panics if an error occurs.

func (*UserUpdateOne) Select 

func (uuo *UserUpdateOne) Select(field string, fields ...string) *UserUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*UserUpdateOne) SetAge 

func (uuo *UserUpdateOne) SetAge(i int) *UserUpdateOne

SetAge sets the "age" field.

func (*UserUpdateOne) SetBlob 

func (uuo *UserUpdateOne) SetBlob(b []byte) *UserUpdateOne

SetBlob sets the "blob" field.

func (*UserUpdateOne) SetBuffer 

func (uuo *UserUpdateOne) SetBuffer(b []byte) *UserUpdateOne

SetBuffer sets the "buffer" field.

func (*UserUpdateOne) SetCreatedAt 

func (uuo *UserUpdateOne) SetCreatedAt(t time.Time) *UserUpdateOne

SetCreatedAt sets the "created_at" field.

func (*UserUpdateOne) SetDescription 

func (uuo *UserUpdateOne) SetDescription(s string) *UserUpdateOne

SetDescription sets the "description" field.

func (*UserUpdateOne) SetMixedEnum 

func (uuo *UserUpdateOne) SetMixedEnum(ue user.MixedEnum) *UserUpdateOne

SetMixedEnum sets the "mixed_enum" field.

func (*UserUpdateOne) SetMixedString 

func (uuo *UserUpdateOne) SetMixedString(s string) *UserUpdateOne

SetMixedString sets the "mixed_string" field.

func (*UserUpdateOne) SetName 

func (uuo *UserUpdateOne) SetName(s string) *UserUpdateOne

SetName sets the "name" field.

func (*UserUpdateOne) SetNewName 

func (uuo *UserUpdateOne) SetNewName(s string) *UserUpdateOne

SetNewName sets the "new_name" field.

func (*UserUpdateOne) SetNickname 

func (uuo *UserUpdateOne) SetNickname(s string) *UserUpdateOne

SetNickname sets the "nickname" field.

func (*UserUpdateOne) SetNillableCreatedAt 

func (uuo *UserUpdateOne) SetNillableCreatedAt(t *time.Time) *UserUpdateOne

SetNillableCreatedAt sets the "created_at" field if the given value is not nil.

func (*UserUpdateOne) SetNillableDescription 

func (uuo *UserUpdateOne) SetNillableDescription(s *string) *UserUpdateOne

SetNillableDescription sets the "description" field if the given value is not nil.

func (*UserUpdateOne) SetNillableMixedEnum 

func (uuo *UserUpdateOne) SetNillableMixedEnum(ue *user.MixedEnum) *UserUpdateOne

SetNillableMixedEnum sets the "mixed_enum" field if the given value is not nil.

func (*UserUpdateOne) SetNillableMixedString 

func (uuo *UserUpdateOne) SetNillableMixedString(s *string) *UserUpdateOne

SetNillableMixedString sets the "mixed_string" field if the given value is not nil.

func (*UserUpdateOne) SetNillableNewName 

func (uuo *UserUpdateOne) SetNillableNewName(s *string) *UserUpdateOne

SetNillableNewName sets the "new_name" field if the given value is not nil.

func (*UserUpdateOne) SetNillablePetsID 

func (uuo *UserUpdateOne) SetNillablePetsID(id *int) *UserUpdateOne

SetNillablePetsID sets the "pets" edge to the Pet entity by ID if the given value is not nil.

func (*UserUpdateOne) SetNillablePhone 

func (uuo *UserUpdateOne) SetNillablePhone(s *string) *UserUpdateOne

SetNillablePhone sets the "phone" field if the given value is not nil.

func (*UserUpdateOne) SetNillableState 

func (uuo *UserUpdateOne) SetNillableState(u *user.State) *UserUpdateOne

SetNillableState sets the "state" field if the given value is not nil.

func (*UserUpdateOne) SetNillableStatus 

func (uuo *UserUpdateOne) SetNillableStatus(u *user.Status) *UserUpdateOne

SetNillableStatus sets the "status" field if the given value is not nil.

func (*UserUpdateOne) SetNillableTitle 

func (uuo *UserUpdateOne) SetNillableTitle(s *string) *UserUpdateOne

SetNillableTitle sets the "title" field if the given value is not nil.

func (*UserUpdateOne) SetNillableWorkplace 

func (uuo *UserUpdateOne) SetNillableWorkplace(s *string) *UserUpdateOne

SetNillableWorkplace sets the "workplace" field if the given value is not nil.

func (*UserUpdateOne) SetPets 

func (uuo *UserUpdateOne) SetPets(p *Pet) *UserUpdateOne

SetPets sets the "pets" edge to the Pet entity.

func (*UserUpdateOne) SetPetsID 

func (uuo *UserUpdateOne) SetPetsID(id int) *UserUpdateOne

SetPetsID sets the "pets" edge to the Pet entity by ID.

func (*UserUpdateOne) SetPhone 

func (uuo *UserUpdateOne) SetPhone(s string) *UserUpdateOne

SetPhone sets the "phone" field.

func (*UserUpdateOne) SetState 

func (uuo *UserUpdateOne) SetState(u user.State) *UserUpdateOne

SetState sets the "state" field.

func (*UserUpdateOne) SetStatus 

func (uuo *UserUpdateOne) SetStatus(u user.Status) *UserUpdateOne

SetStatus sets the "status" field.

func (*UserUpdateOne) SetTitle 

func (uuo *UserUpdateOne) SetTitle(s string) *UserUpdateOne

SetTitle sets the "title" field.

func (*UserUpdateOne) SetWorkplace 

func (uuo *UserUpdateOne) SetWorkplace(s string) *UserUpdateOne

SetWorkplace sets the "workplace" field.

type Users 

type Users []*User

Users is a parsable slice of User.

type ValidationError 

type ValidationError struct {
	Name string // Field or edge name.
	// contains filtered or unexported fields
}

ValidationError returns when validating a field fails.

func (*ValidationError) Error 

func (e *ValidationError) Error() string

Error implements the error interface.

func (*ValidationError) Unwrap 

func (e *ValidationError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Value 

type Value = ent.Value

ent aliases to avoid import conflicts in user's code.

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