entv1

package
v0.10.2 Latest Latest
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 Go to latest Published: Jan 14, 2022 License: Apache-2.0 Imports: 20 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"
	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(entv1.As(entv1.Sum(field1), "sum_field1"), (entv1.As(entv1.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) Exec 

func (cc *CarCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*CarCreate) ExecX 

func (cc *CarCreate) ExecX(ctx context.Context)

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

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) Exec 

func (ccb *CarCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*CarCreateBulk) ExecX 

func (ccb *CarCreateBulk) ExecX(ctx context.Context)

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

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 appends a list predicates 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) IDs 

func (m *CarMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

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).

func (*CarMutation) Where 

func (m *CarMutation) Where(ps ...predicate.Car)

Where appends a list predicates to the CarMutation builder.

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(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 appends a list predicates to 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
	// 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(ctx 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 Commit 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 int8 `json:"int8_to_string,omitempty"`
	// Uint8ToString holds the value of the "uint8_to_string" field.
	Uint8ToString uint8 `json:"uint8_to_string,omitempty"`
	// Int16ToString holds the value of the "int16_to_string" field.
	Int16ToString int16 `json:"int16_to_string,omitempty"`
	// Uint16ToString holds the value of the "uint16_to_string" field.
	Uint16ToString uint16 `json:"uint16_to_string,omitempty"`
	// Int32ToString holds the value of the "int32_to_string" field.
	Int32ToString int32 `json:"int32_to_string,omitempty"`
	// Uint32ToString holds the value of the "uint32_to_string" field.
	Uint32ToString uint32 `json:"uint32_to_string,omitempty"`
	// Int64ToString holds the value of the "int64_to_string" field.
	Int64ToString int64 `json:"int64_to_string,omitempty"`
	// Uint64ToString holds the value of the "uint64_to_string" field.
	Uint64ToString uint64 `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) Exec 

func (cc *ConversionCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*ConversionCreate) ExecX 

func (cc *ConversionCreate) ExecX(ctx context.Context)

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

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(i int16) *ConversionCreate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionCreate) SetInt32ToString 

func (cc *ConversionCreate) SetInt32ToString(i int32) *ConversionCreate

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionCreate) SetInt64ToString 

func (cc *ConversionCreate) SetInt64ToString(i int64) *ConversionCreate

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionCreate) SetInt8ToString 

func (cc *ConversionCreate) SetInt8ToString(i int8) *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(i *int16) *ConversionCreate

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

func (*ConversionCreate) SetNillableInt32ToString 

func (cc *ConversionCreate) SetNillableInt32ToString(i *int32) *ConversionCreate

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

func (*ConversionCreate) SetNillableInt64ToString 

func (cc *ConversionCreate) SetNillableInt64ToString(i *int64) *ConversionCreate

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

func (*ConversionCreate) SetNillableInt8ToString 

func (cc *ConversionCreate) SetNillableInt8ToString(i *int8) *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(u *uint16) *ConversionCreate

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

func (*ConversionCreate) SetNillableUint32ToString 

func (cc *ConversionCreate) SetNillableUint32ToString(u *uint32) *ConversionCreate

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

func (*ConversionCreate) SetNillableUint64ToString 

func (cc *ConversionCreate) SetNillableUint64ToString(u *uint64) *ConversionCreate

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

func (*ConversionCreate) SetNillableUint8ToString 

func (cc *ConversionCreate) SetNillableUint8ToString(u *uint8) *ConversionCreate

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

func (*ConversionCreate) SetUint16ToString 

func (cc *ConversionCreate) SetUint16ToString(u uint16) *ConversionCreate

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionCreate) SetUint32ToString 

func (cc *ConversionCreate) SetUint32ToString(u uint32) *ConversionCreate

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionCreate) SetUint64ToString 

func (cc *ConversionCreate) SetUint64ToString(u uint64) *ConversionCreate

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionCreate) SetUint8ToString 

func (cc *ConversionCreate) SetUint8ToString(u uint8) *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) Exec 

func (ccb *ConversionCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*ConversionCreateBulk) ExecX 

func (ccb *ConversionCreateBulk) ExecX(ctx context.Context)

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

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 appends a list predicates 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) AddInt16ToString 

func (m *ConversionMutation) AddInt16ToString(i int16)

AddInt16ToString adds i to the "int16_to_string" field.

func (*ConversionMutation) AddInt32ToString 

func (m *ConversionMutation) AddInt32ToString(i int32)

AddInt32ToString adds i to the "int32_to_string" field.

func (*ConversionMutation) AddInt64ToString 

func (m *ConversionMutation) AddInt64ToString(i int64)

AddInt64ToString adds i to the "int64_to_string" field.

func (*ConversionMutation) AddInt8ToString 

func (m *ConversionMutation) AddInt8ToString(i int8)

AddInt8ToString adds i to the "int8_to_string" field.

func (*ConversionMutation) AddUint16ToString 

func (m *ConversionMutation) AddUint16ToString(u int16)

AddUint16ToString adds u to the "uint16_to_string" field.

func (*ConversionMutation) AddUint32ToString 

func (m *ConversionMutation) AddUint32ToString(u int32)

AddUint32ToString adds u to the "uint32_to_string" field.

func (*ConversionMutation) AddUint64ToString 

func (m *ConversionMutation) AddUint64ToString(u int64)

AddUint64ToString adds u to the "uint64_to_string" field.

func (*ConversionMutation) AddUint8ToString 

func (m *ConversionMutation) AddUint8ToString(u int8)

AddUint8ToString adds u to the "uint8_to_string" field.

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) AddedInt16ToString 

func (m *ConversionMutation) AddedInt16ToString() (r int16, exists bool)

AddedInt16ToString returns the value that was added to the "int16_to_string" field in this mutation.

func (*ConversionMutation) AddedInt32ToString 

func (m *ConversionMutation) AddedInt32ToString() (r int32, exists bool)

AddedInt32ToString returns the value that was added to the "int32_to_string" field in this mutation.

func (*ConversionMutation) AddedInt64ToString 

func (m *ConversionMutation) AddedInt64ToString() (r int64, exists bool)

AddedInt64ToString returns the value that was added to the "int64_to_string" field in this mutation.

func (*ConversionMutation) AddedInt8ToString 

func (m *ConversionMutation) AddedInt8ToString() (r int8, exists bool)

AddedInt8ToString returns the value that was added to the "int8_to_string" field in this mutation.

func (*ConversionMutation) AddedUint16ToString 

func (m *ConversionMutation) AddedUint16ToString() (r int16, exists bool)

AddedUint16ToString returns the value that was added to the "uint16_to_string" field in this mutation.

func (*ConversionMutation) AddedUint32ToString 

func (m *ConversionMutation) AddedUint32ToString() (r int32, exists bool)

AddedUint32ToString returns the value that was added to the "uint32_to_string" field in this mutation.

func (*ConversionMutation) AddedUint64ToString 

func (m *ConversionMutation) AddedUint64ToString() (r int64, exists bool)

AddedUint64ToString returns the value that was added to the "uint64_to_string" field in this mutation.

func (*ConversionMutation) AddedUint8ToString 

func (m *ConversionMutation) AddedUint8ToString() (r int8, exists bool)

AddedUint8ToString returns the value that was added to the "uint8_to_string" field 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) IDs 

func (m *ConversionMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

func (*ConversionMutation) Int16ToString 

func (m *ConversionMutation) Int16ToString() (r int16, 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 int32, 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 int64, 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 int8, 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 int16, 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 int32, 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 int64, 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 int8, 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 uint16, 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 uint32, 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 uint64, 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 uint8, 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(i int16)

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionMutation) SetInt32ToString 

func (m *ConversionMutation) SetInt32ToString(i int32)

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionMutation) SetInt64ToString 

func (m *ConversionMutation) SetInt64ToString(i int64)

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionMutation) SetInt8ToString 

func (m *ConversionMutation) SetInt8ToString(i int8)

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(u uint16)

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionMutation) SetUint32ToString 

func (m *ConversionMutation) SetUint32ToString(u uint32)

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionMutation) SetUint64ToString 

func (m *ConversionMutation) SetUint64ToString(u uint64)

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionMutation) SetUint8ToString 

func (m *ConversionMutation) SetUint8ToString(u uint8)

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 uint16, 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 uint32, 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 uint64, 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 uint8, 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.

func (*ConversionMutation) Where 

func (m *ConversionMutation) Where(ps ...predicate.Conversion)

Where appends a list predicates to the ConversionMutation builder.

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(entv1.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(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) AddInt16ToString 

func (cu *ConversionUpdate) AddInt16ToString(i int16) *ConversionUpdate

AddInt16ToString adds i to the "int16_to_string" field.

func (*ConversionUpdate) AddInt32ToString 

func (cu *ConversionUpdate) AddInt32ToString(i int32) *ConversionUpdate

AddInt32ToString adds i to the "int32_to_string" field.

func (*ConversionUpdate) AddInt64ToString 

func (cu *ConversionUpdate) AddInt64ToString(i int64) *ConversionUpdate

AddInt64ToString adds i to the "int64_to_string" field.

func (*ConversionUpdate) AddInt8ToString 

func (cu *ConversionUpdate) AddInt8ToString(i int8) *ConversionUpdate

AddInt8ToString adds i to the "int8_to_string" field.

func (*ConversionUpdate) AddUint16ToString 

func (cu *ConversionUpdate) AddUint16ToString(u int16) *ConversionUpdate

AddUint16ToString adds u to the "uint16_to_string" field.

func (*ConversionUpdate) AddUint32ToString 

func (cu *ConversionUpdate) AddUint32ToString(u int32) *ConversionUpdate

AddUint32ToString adds u to the "uint32_to_string" field.

func (*ConversionUpdate) AddUint64ToString 

func (cu *ConversionUpdate) AddUint64ToString(u int64) *ConversionUpdate

AddUint64ToString adds u to the "uint64_to_string" field.

func (*ConversionUpdate) AddUint8ToString 

func (cu *ConversionUpdate) AddUint8ToString(u int8) *ConversionUpdate

AddUint8ToString adds u to the "uint8_to_string" field.

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(i int16) *ConversionUpdate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdate) SetInt32ToString 

func (cu *ConversionUpdate) SetInt32ToString(i int32) *ConversionUpdate

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdate) SetInt64ToString 

func (cu *ConversionUpdate) SetInt64ToString(i int64) *ConversionUpdate

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdate) SetInt8ToString 

func (cu *ConversionUpdate) SetInt8ToString(i int8) *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(i *int16) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableInt32ToString 

func (cu *ConversionUpdate) SetNillableInt32ToString(i *int32) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableInt64ToString 

func (cu *ConversionUpdate) SetNillableInt64ToString(i *int64) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableInt8ToString 

func (cu *ConversionUpdate) SetNillableInt8ToString(i *int8) *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(u *uint16) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableUint32ToString 

func (cu *ConversionUpdate) SetNillableUint32ToString(u *uint32) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableUint64ToString 

func (cu *ConversionUpdate) SetNillableUint64ToString(u *uint64) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableUint8ToString 

func (cu *ConversionUpdate) SetNillableUint8ToString(u *uint8) *ConversionUpdate

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

func (*ConversionUpdate) SetUint16ToString 

func (cu *ConversionUpdate) SetUint16ToString(u uint16) *ConversionUpdate

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdate) SetUint32ToString 

func (cu *ConversionUpdate) SetUint32ToString(u uint32) *ConversionUpdate

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdate) SetUint64ToString 

func (cu *ConversionUpdate) SetUint64ToString(u uint64) *ConversionUpdate

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdate) SetUint8ToString 

func (cu *ConversionUpdate) SetUint8ToString(u uint8) *ConversionUpdate

SetUint8ToString sets the "uint8_to_string" field.

func (*ConversionUpdate) Where 

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

Where appends a list predicates to 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) AddInt16ToString 

func (cuo *ConversionUpdateOne) AddInt16ToString(i int16) *ConversionUpdateOne

AddInt16ToString adds i to the "int16_to_string" field.

func (*ConversionUpdateOne) AddInt32ToString 

func (cuo *ConversionUpdateOne) AddInt32ToString(i int32) *ConversionUpdateOne

AddInt32ToString adds i to the "int32_to_string" field.

func (*ConversionUpdateOne) AddInt64ToString 

func (cuo *ConversionUpdateOne) AddInt64ToString(i int64) *ConversionUpdateOne

AddInt64ToString adds i to the "int64_to_string" field.

func (*ConversionUpdateOne) AddInt8ToString 

func (cuo *ConversionUpdateOne) AddInt8ToString(i int8) *ConversionUpdateOne

AddInt8ToString adds i to the "int8_to_string" field.

func (*ConversionUpdateOne) AddUint16ToString 

func (cuo *ConversionUpdateOne) AddUint16ToString(u int16) *ConversionUpdateOne

AddUint16ToString adds u to the "uint16_to_string" field.

func (*ConversionUpdateOne) AddUint32ToString 

func (cuo *ConversionUpdateOne) AddUint32ToString(u int32) *ConversionUpdateOne

AddUint32ToString adds u to the "uint32_to_string" field.

func (*ConversionUpdateOne) AddUint64ToString 

func (cuo *ConversionUpdateOne) AddUint64ToString(u int64) *ConversionUpdateOne

AddUint64ToString adds u to the "uint64_to_string" field.

func (*ConversionUpdateOne) AddUint8ToString 

func (cuo *ConversionUpdateOne) AddUint8ToString(u int8) *ConversionUpdateOne

AddUint8ToString adds u to the "uint8_to_string" field.

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(i int16) *ConversionUpdateOne

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdateOne) SetInt32ToString 

func (cuo *ConversionUpdateOne) SetInt32ToString(i int32) *ConversionUpdateOne

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdateOne) SetInt64ToString 

func (cuo *ConversionUpdateOne) SetInt64ToString(i int64) *ConversionUpdateOne

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdateOne) SetInt8ToString 

func (cuo *ConversionUpdateOne) SetInt8ToString(i int8) *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(i *int16) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableInt32ToString 

func (cuo *ConversionUpdateOne) SetNillableInt32ToString(i *int32) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableInt64ToString 

func (cuo *ConversionUpdateOne) SetNillableInt64ToString(i *int64) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableInt8ToString 

func (cuo *ConversionUpdateOne) SetNillableInt8ToString(i *int8) *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(u *uint16) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableUint32ToString 

func (cuo *ConversionUpdateOne) SetNillableUint32ToString(u *uint32) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableUint64ToString 

func (cuo *ConversionUpdateOne) SetNillableUint64ToString(u *uint64) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableUint8ToString 

func (cuo *ConversionUpdateOne) SetNillableUint8ToString(u *uint8) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetUint16ToString 

func (cuo *ConversionUpdateOne) SetUint16ToString(u uint16) *ConversionUpdateOne

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdateOne) SetUint32ToString 

func (cuo *ConversionUpdateOne) SetUint32ToString(u uint32) *ConversionUpdateOne

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdateOne) SetUint64ToString 

func (cuo *ConversionUpdateOne) SetUint64ToString(u uint64) *ConversionUpdateOne

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdateOne) SetUint8ToString 

func (cuo *ConversionUpdateOne) SetUint8ToString(u uint8) *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) Exec 

func (ctc *CustomTypeCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*CustomTypeCreate) ExecX 

func (ctc *CustomTypeCreate) ExecX(ctx context.Context)

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

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) Exec 

func (ctcb *CustomTypeCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*CustomTypeCreateBulk) ExecX 

func (ctcb *CustomTypeCreateBulk) ExecX(ctx context.Context)

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

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 appends a list predicates 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) IDs 

func (m *CustomTypeMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

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).

func (*CustomTypeMutation) Where 

func (m *CustomTypeMutation) Where(ps ...predicate.CustomType)

Where appends a list predicates to the CustomTypeMutation builder.

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(entv1.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(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 appends a list predicates to 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 Hook 

type Hook = ent.Hook

ent aliases to avoid import conflicts in user's code.

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 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(ctx 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 Rollback 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
	// 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"`
	// Age holds the value of the "age" field.
	Age int32 `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"`
	// Address holds the value of the "address" field.
	Address string `json:"address,omitempty"`
	// Renamed holds the value of the "renamed" field.
	Renamed string `json:"renamed,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 string `json:"status,omitempty"`
	// Workplace holds the value of the "workplace" field.
	Workplace string `json:"workplace,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) QueryChildren 

func (u *User) QueryChildren() *UserQuery

QueryChildren queries the "children" edge of the User entity.

func (*User) QueryParent 

func (u *User) QueryParent() *UserQuery

QueryParent queries the "parent" edge of the User entity.

func (*User) QuerySpouse 

func (u *User) QuerySpouse() *UserQuery

QuerySpouse queries the "spouse" 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) QueryChildren 

func (c *UserClient) QueryChildren(u *User) *UserQuery

QueryChildren queries the children edge of a User.

func (*UserClient) QueryParent 

func (c *UserClient) QueryParent(u *User) *UserQuery

QueryParent queries the parent edge of a User.

func (*UserClient) QuerySpouse 

func (c *UserClient) QuerySpouse(u *User) *UserQuery

QuerySpouse queries the spouse 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) AddChildIDs 

func (uc *UserCreate) AddChildIDs(ids ...int) *UserCreate

AddChildIDs adds the "children" edge to the User entity by IDs.

func (*UserCreate) AddChildren 

func (uc *UserCreate) AddChildren(u ...*User) *UserCreate

AddChildren adds the "children" edges to the User entity.

func (*UserCreate) Exec 

func (uc *UserCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*UserCreate) ExecX 

func (uc *UserCreate) ExecX(ctx context.Context)

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

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) SetAddress 

func (uc *UserCreate) SetAddress(s string) *UserCreate

SetAddress sets the "address" field.

func (*UserCreate) SetAge 

func (uc *UserCreate) SetAge(i int32) *UserCreate

SetAge sets the "age" field.

func (*UserCreate) SetBlob 

func (uc *UserCreate) SetBlob(b []byte) *UserCreate

SetBlob sets the "blob" field.

func (*UserCreate) SetCar 

func (uc *UserCreate) SetCar(c *Car) *UserCreate

SetCar sets the "car" edge to the Car entity.

func (*UserCreate) SetCarID 

func (uc *UserCreate) SetCarID(id int) *UserCreate

SetCarID sets the "car" edge to the Car entity by ID.

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) SetName 

func (uc *UserCreate) SetName(s string) *UserCreate

SetName sets the "name" field.

func (*UserCreate) SetNickname 

func (uc *UserCreate) SetNickname(s string) *UserCreate

SetNickname sets the "nickname" field.

func (*UserCreate) SetNillableAddress 

func (uc *UserCreate) SetNillableAddress(s *string) *UserCreate

SetNillableAddress sets the "address" field if the given value is not nil.

func (*UserCreate) SetNillableCarID 

func (uc *UserCreate) SetNillableCarID(id *int) *UserCreate

SetNillableCarID sets the "car" edge to the Car entity by ID 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) SetNillableParentID 

func (uc *UserCreate) SetNillableParentID(id *int) *UserCreate

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

func (*UserCreate) SetNillableRenamed 

func (uc *UserCreate) SetNillableRenamed(s *string) *UserCreate

SetNillableRenamed sets the "renamed" field if the given value is not nil.

func (*UserCreate) SetNillableSpouseID 

func (uc *UserCreate) SetNillableSpouseID(id *int) *UserCreate

SetNillableSpouseID sets the "spouse" edge to the User entity by ID 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(s *string) *UserCreate

SetNillableStatus sets the "status" 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) SetParent 

func (uc *UserCreate) SetParent(u *User) *UserCreate

SetParent sets the "parent" edge to the User entity.

func (*UserCreate) SetParentID 

func (uc *UserCreate) SetParentID(id int) *UserCreate

SetParentID sets the "parent" edge to the User entity by ID.

func (*UserCreate) SetRenamed 

func (uc *UserCreate) SetRenamed(s string) *UserCreate

SetRenamed sets the "renamed" field.

func (*UserCreate) SetSpouse 

func (uc *UserCreate) SetSpouse(u *User) *UserCreate

SetSpouse sets the "spouse" edge to the User entity.

func (*UserCreate) SetSpouseID 

func (uc *UserCreate) SetSpouseID(id int) *UserCreate

SetSpouseID sets the "spouse" edge to the User entity by ID.

func (*UserCreate) SetState 

func (uc *UserCreate) SetState(u user.State) *UserCreate

SetState sets the "state" field.

func (*UserCreate) SetStatus 

func (uc *UserCreate) SetStatus(s string) *UserCreate

SetStatus sets the "status" 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) Exec 

func (ucb *UserCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*UserCreateBulk) ExecX 

func (ucb *UserCreateBulk) ExecX(ctx context.Context)

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

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 appends a list predicates 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 {
	// Parent holds the value of the parent edge.
	Parent *User `json:"parent,omitempty"`
	// Children holds the value of the children edge.
	Children []*User `json:"children,omitempty"`
	// Spouse holds the value of the spouse edge.
	Spouse *User `json:"spouse,omitempty"`
	// Car holds the value of the car edge.
	Car *Car `json:"car,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, or loaded but was not found.

func (UserEdges) ChildrenOrErr 

func (e UserEdges) ChildrenOrErr() ([]*User, error)

ChildrenOrErr returns the Children value or an error if the edge was not loaded in eager-loading.

func (UserEdges) ParentOrErr 

func (e UserEdges) ParentOrErr() (*User, error)

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

func (UserEdges) SpouseOrErr 

func (e UserEdges) SpouseOrErr() (*User, error)

SpouseOrErr returns the Spouse 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 int32)

AddAge adds i to the "age" field.

func (*UserMutation) AddChildIDs 

func (m *UserMutation) AddChildIDs(ids ...int)

AddChildIDs adds the "children" edge to the User 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) AddedAge 

func (m *UserMutation) AddedAge() (r int32, 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) Address 

func (m *UserMutation) Address() (r string, exists bool)

Address returns the value of the "address" field in the mutation.

func (*UserMutation) AddressCleared 

func (m *UserMutation) AddressCleared() bool

AddressCleared returns if the "address" field was cleared in this mutation.

func (*UserMutation) Age 

func (m *UserMutation) Age() (r int32, 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) CarCleared 

func (m *UserMutation) CarCleared() bool

CarCleared reports if the "car" edge to the Car entity was cleared.

func (*UserMutation) CarID 

func (m *UserMutation) CarID() (id int, exists bool)

CarID returns the "car" edge ID in the mutation.

func (*UserMutation) CarIDs 

func (m *UserMutation) CarIDs() (ids []int)

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

func (*UserMutation) ChildrenCleared 

func (m *UserMutation) ChildrenCleared() bool

ChildrenCleared reports if the "children" edge to the User entity was cleared.

func (*UserMutation) ChildrenIDs 

func (m *UserMutation) ChildrenIDs() (ids []int)

ChildrenIDs returns the "children" edge IDs in the mutation.

func (*UserMutation) ClearAddress 

func (m *UserMutation) ClearAddress()

ClearAddress clears the value of the "address" field.

func (*UserMutation) ClearBlob 

func (m *UserMutation) ClearBlob()

ClearBlob clears the value of the "blob" field.

func (*UserMutation) ClearCar 

func (m *UserMutation) ClearCar()

ClearCar clears the "car" edge to the Car entity.

func (*UserMutation) ClearChildren 

func (m *UserMutation) ClearChildren()

ClearChildren clears the "children" edge to the User 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) ClearParent 

func (m *UserMutation) ClearParent()

ClearParent clears the "parent" edge to the User entity.

func (*UserMutation) ClearRenamed 

func (m *UserMutation) ClearRenamed()

ClearRenamed clears the value of the "renamed" field.

func (*UserMutation) ClearSpouse 

func (m *UserMutation) ClearSpouse()

ClearSpouse clears the "spouse" edge to the User 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) 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) 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) IDs 

func (m *UserMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by 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) Nickname 

func (m *UserMutation) Nickname() (r string, exists bool)

Nickname returns the value of the "nickname" field in the mutation.

func (*UserMutation) OldAddress 

func (m *UserMutation) OldAddress(ctx context.Context) (v string, err error)

OldAddress returns the old "address" 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) OldAge 

func (m *UserMutation) OldAge(ctx context.Context) (v int32, 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) 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) 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) 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) OldRenamed 

func (m *UserMutation) OldRenamed(ctx context.Context) (v string, err error)

OldRenamed returns the old "renamed" 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 string, 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) 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) ParentCleared 

func (m *UserMutation) ParentCleared() bool

ParentCleared reports if the "parent" edge to the User entity was cleared.

func (*UserMutation) ParentID 

func (m *UserMutation) ParentID() (id int, exists bool)

ParentID returns the "parent" edge ID in the mutation.

func (*UserMutation) ParentIDs 

func (m *UserMutation) ParentIDs() (ids []int)

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

func (*UserMutation) RemoveChildIDs 

func (m *UserMutation) RemoveChildIDs(ids ...int)

RemoveChildIDs removes the "children" edge to the User entity by IDs.

func (*UserMutation) RemovedChildrenIDs 

func (m *UserMutation) RemovedChildrenIDs() (ids []int)

RemovedChildren returns the removed IDs of the "children" edge to the User entity.

func (*UserMutation) RemovedEdges 

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

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

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) Renamed 

func (m *UserMutation) Renamed() (r string, exists bool)

Renamed returns the value of the "renamed" field in the mutation.

func (*UserMutation) RenamedCleared 

func (m *UserMutation) RenamedCleared() bool

RenamedCleared returns if the "renamed" field was cleared in this mutation.

func (*UserMutation) ResetAddress 

func (m *UserMutation) ResetAddress()

ResetAddress resets all changes to the "address" field.

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) ResetCar 

func (m *UserMutation) ResetCar()

ResetCar resets all changes to the "car" edge.

func (*UserMutation) ResetChildren 

func (m *UserMutation) ResetChildren()

ResetChildren resets all changes to the "children" edge.

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) ResetName 

func (m *UserMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*UserMutation) ResetNickname 

func (m *UserMutation) ResetNickname()

ResetNickname resets all changes to the "nickname" field.

func (*UserMutation) ResetParent 

func (m *UserMutation) ResetParent()

ResetParent resets all changes to the "parent" edge.

func (*UserMutation) ResetRenamed 

func (m *UserMutation) ResetRenamed()

ResetRenamed resets all changes to the "renamed" field.

func (*UserMutation) ResetSpouse 

func (m *UserMutation) ResetSpouse()

ResetSpouse resets all changes to the "spouse" edge.

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) ResetWorkplace 

func (m *UserMutation) ResetWorkplace()

ResetWorkplace resets all changes to the "workplace" field.

func (*UserMutation) SetAddress 

func (m *UserMutation) SetAddress(s string)

SetAddress sets the "address" field.

func (*UserMutation) SetAge 

func (m *UserMutation) SetAge(i int32)

SetAge sets the "age" field.

func (*UserMutation) SetBlob 

func (m *UserMutation) SetBlob(b []byte)

SetBlob sets the "blob" field.

func (*UserMutation) SetCarID 

func (m *UserMutation) SetCarID(id int)

SetCarID sets the "car" edge to the Car entity by id.

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) SetName 

func (m *UserMutation) SetName(s string)

SetName sets the "name" field.

func (*UserMutation) SetNickname 

func (m *UserMutation) SetNickname(s string)

SetNickname sets the "nickname" field.

func (*UserMutation) SetParentID 

func (m *UserMutation) SetParentID(id int)

SetParentID sets the "parent" edge to the User entity by id.

func (*UserMutation) SetRenamed 

func (m *UserMutation) SetRenamed(s string)

SetRenamed sets the "renamed" field.

func (*UserMutation) SetSpouseID 

func (m *UserMutation) SetSpouseID(id int)

SetSpouseID sets the "spouse" edge to the User entity by id.

func (*UserMutation) SetState 

func (m *UserMutation) SetState(u user.State)

SetState sets the "state" field.

func (*UserMutation) SetStatus 

func (m *UserMutation) SetStatus(s string)

SetStatus sets the "status" field.

func (*UserMutation) SetWorkplace 

func (m *UserMutation) SetWorkplace(s string)

SetWorkplace sets the "workplace" field.

func (*UserMutation) SpouseCleared 

func (m *UserMutation) SpouseCleared() bool

SpouseCleared reports if the "spouse" edge to the User entity was cleared.

func (*UserMutation) SpouseID 

func (m *UserMutation) SpouseID() (id int, exists bool)

SpouseID returns the "spouse" edge ID in the mutation.

func (*UserMutation) SpouseIDs 

func (m *UserMutation) SpouseIDs() (ids []int)

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

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 string, 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) 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) Where 

func (m *UserMutation) Where(ps ...predicate.User)

Where appends a list predicates to the UserMutation builder.

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 {
	Age int32 `json:"age,omitempty"`
	Count int `json:"count,omitempty"`
}

client.User.Query().
	GroupBy(user.FieldAge).
	Aggregate(entv1.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) QueryChildren 

func (uq *UserQuery) QueryChildren() *UserQuery

QueryChildren chains the current query on the "children" edge.

func (*UserQuery) QueryParent 

func (uq *UserQuery) QueryParent() *UserQuery

QueryParent chains the current query on the "parent" edge.

func (*UserQuery) QuerySpouse 

func (uq *UserQuery) QuerySpouse() *UserQuery

QuerySpouse chains the current query on the "spouse" edge.

func (*UserQuery) Select 

func (uq *UserQuery) Select(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 {
	Age int32 `json:"age,omitempty"`
}

client.User.Query().
	Select(user.FieldAge).
	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) WithChildren 

func (uq *UserQuery) WithChildren(opts ...func(*UserQuery)) *UserQuery

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

func (*UserQuery) WithParent 

func (uq *UserQuery) WithParent(opts ...func(*UserQuery)) *UserQuery

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

func (*UserQuery) WithSpouse 

func (uq *UserQuery) WithSpouse(opts ...func(*UserQuery)) *UserQuery

WithSpouse tells the query-builder to eager-load the nodes that are connected to the "spouse" 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 int32) *UserUpdate

AddAge adds i to the "age" field.

func (*UserUpdate) AddChildIDs 

func (uu *UserUpdate) AddChildIDs(ids ...int) *UserUpdate

AddChildIDs adds the "children" edge to the User entity by IDs.

func (*UserUpdate) AddChildren 

func (uu *UserUpdate) AddChildren(u ...*User) *UserUpdate

AddChildren adds the "children" edges to the User entity.

func (*UserUpdate) ClearAddress 

func (uu *UserUpdate) ClearAddress() *UserUpdate

ClearAddress clears the value of the "address" field.

func (*UserUpdate) ClearBlob 

func (uu *UserUpdate) ClearBlob() *UserUpdate

ClearBlob clears the value of the "blob" field.

func (*UserUpdate) ClearCar 

func (uu *UserUpdate) ClearCar() *UserUpdate

ClearCar clears the "car" edge to the Car entity.

func (*UserUpdate) ClearChildren 

func (uu *UserUpdate) ClearChildren() *UserUpdate

ClearChildren clears all "children" edges to the User entity.

func (*UserUpdate) ClearDescription 

func (uu *UserUpdate) ClearDescription() *UserUpdate

ClearDescription clears the value of the "description" field.

func (*UserUpdate) ClearParent 

func (uu *UserUpdate) ClearParent() *UserUpdate

ClearParent clears the "parent" edge to the User entity.

func (*UserUpdate) ClearRenamed 

func (uu *UserUpdate) ClearRenamed() *UserUpdate

ClearRenamed clears the value of the "renamed" field.

func (*UserUpdate) ClearSpouse 

func (uu *UserUpdate) ClearSpouse() *UserUpdate

ClearSpouse clears the "spouse" edge to the User 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) RemoveChildIDs 

func (uu *UserUpdate) RemoveChildIDs(ids ...int) *UserUpdate

RemoveChildIDs removes the "children" edge to User entities by IDs.

func (*UserUpdate) RemoveChildren 

func (uu *UserUpdate) RemoveChildren(u ...*User) *UserUpdate

RemoveChildren removes "children" 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) SetAddress 

func (uu *UserUpdate) SetAddress(s string) *UserUpdate

SetAddress sets the "address" field.

func (*UserUpdate) SetAge 

func (uu *UserUpdate) SetAge(i int32) *UserUpdate

SetAge sets the "age" field.

func (*UserUpdate) SetBlob 

func (uu *UserUpdate) SetBlob(b []byte) *UserUpdate

SetBlob sets the "blob" field.

func (*UserUpdate) SetCar 

func (uu *UserUpdate) SetCar(c *Car) *UserUpdate

SetCar sets the "car" edge to the Car entity.

func (*UserUpdate) SetCarID 

func (uu *UserUpdate) SetCarID(id int) *UserUpdate

SetCarID sets the "car" edge to the Car entity by ID.

func (*UserUpdate) SetDescription 

func (uu *UserUpdate) SetDescription(s string) *UserUpdate

SetDescription sets the "description" field.

func (*UserUpdate) SetName 

func (uu *UserUpdate) SetName(s string) *UserUpdate

SetName sets the "name" field.

func (*UserUpdate) SetNickname 

func (uu *UserUpdate) SetNickname(s string) *UserUpdate

SetNickname sets the "nickname" field.

func (*UserUpdate) SetNillableAddress 

func (uu *UserUpdate) SetNillableAddress(s *string) *UserUpdate

SetNillableAddress sets the "address" field if the given value is not nil.

func (*UserUpdate) SetNillableCarID 

func (uu *UserUpdate) SetNillableCarID(id *int) *UserUpdate

SetNillableCarID sets the "car" edge to the Car entity by ID 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) SetNillableParentID 

func (uu *UserUpdate) SetNillableParentID(id *int) *UserUpdate

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

func (*UserUpdate) SetNillableRenamed 

func (uu *UserUpdate) SetNillableRenamed(s *string) *UserUpdate

SetNillableRenamed sets the "renamed" field if the given value is not nil.

func (*UserUpdate) SetNillableSpouseID 

func (uu *UserUpdate) SetNillableSpouseID(id *int) *UserUpdate

SetNillableSpouseID sets the "spouse" edge to the User entity by ID 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(s *string) *UserUpdate

SetNillableStatus sets the "status" 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) SetParent 

func (uu *UserUpdate) SetParent(u *User) *UserUpdate

SetParent sets the "parent" edge to the User entity.

func (*UserUpdate) SetParentID 

func (uu *UserUpdate) SetParentID(id int) *UserUpdate

SetParentID sets the "parent" edge to the User entity by ID.

func (*UserUpdate) SetRenamed 

func (uu *UserUpdate) SetRenamed(s string) *UserUpdate

SetRenamed sets the "renamed" field.

func (*UserUpdate) SetSpouse 

func (uu *UserUpdate) SetSpouse(u *User) *UserUpdate

SetSpouse sets the "spouse" edge to the User entity.

func (*UserUpdate) SetSpouseID 

func (uu *UserUpdate) SetSpouseID(id int) *UserUpdate

SetSpouseID sets the "spouse" edge to the User entity by ID.

func (*UserUpdate) SetState 

func (uu *UserUpdate) SetState(u user.State) *UserUpdate

SetState sets the "state" field.

func (*UserUpdate) SetStatus 

func (uu *UserUpdate) SetStatus(s string) *UserUpdate

SetStatus sets the "status" 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 appends a list predicates to 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 int32) *UserUpdateOne

AddAge adds i to the "age" field.

func (*UserUpdateOne) AddChildIDs 

func (uuo *UserUpdateOne) AddChildIDs(ids ...int) *UserUpdateOne

AddChildIDs adds the "children" edge to the User entity by IDs.

func (*UserUpdateOne) AddChildren 

func (uuo *UserUpdateOne) AddChildren(u ...*User) *UserUpdateOne

AddChildren adds the "children" edges to the User entity.

func (*UserUpdateOne) ClearAddress 

func (uuo *UserUpdateOne) ClearAddress() *UserUpdateOne

ClearAddress clears the value of the "address" field.

func (*UserUpdateOne) ClearBlob 

func (uuo *UserUpdateOne) ClearBlob() *UserUpdateOne

ClearBlob clears the value of the "blob" field.

func (*UserUpdateOne) ClearCar 

func (uuo *UserUpdateOne) ClearCar() *UserUpdateOne

ClearCar clears the "car" edge to the Car entity.

func (*UserUpdateOne) ClearChildren 

func (uuo *UserUpdateOne) ClearChildren() *UserUpdateOne

ClearChildren clears all "children" edges to the User entity.

func (*UserUpdateOne) ClearDescription 

func (uuo *UserUpdateOne) ClearDescription() *UserUpdateOne

ClearDescription clears the value of the "description" field.

func (*UserUpdateOne) ClearParent 

func (uuo *UserUpdateOne) ClearParent() *UserUpdateOne

ClearParent clears the "parent" edge to the User entity.

func (*UserUpdateOne) ClearRenamed 

func (uuo *UserUpdateOne) ClearRenamed() *UserUpdateOne

ClearRenamed clears the value of the "renamed" field.

func (*UserUpdateOne) ClearSpouse 

func (uuo *UserUpdateOne) ClearSpouse() *UserUpdateOne

ClearSpouse clears the "spouse" edge to the User 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) RemoveChildIDs 

func (uuo *UserUpdateOne) RemoveChildIDs(ids ...int) *UserUpdateOne

RemoveChildIDs removes the "children" edge to User entities by IDs.

func (*UserUpdateOne) RemoveChildren 

func (uuo *UserUpdateOne) RemoveChildren(u ...*User) *UserUpdateOne

RemoveChildren removes "children" 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) SetAddress 

func (uuo *UserUpdateOne) SetAddress(s string) *UserUpdateOne

SetAddress sets the "address" field.

func (*UserUpdateOne) SetAge 

func (uuo *UserUpdateOne) SetAge(i int32) *UserUpdateOne

SetAge sets the "age" field.

func (*UserUpdateOne) SetBlob 

func (uuo *UserUpdateOne) SetBlob(b []byte) *UserUpdateOne

SetBlob sets the "blob" field.

func (*UserUpdateOne) SetCar 

func (uuo *UserUpdateOne) SetCar(c *Car) *UserUpdateOne

SetCar sets the "car" edge to the Car entity.

func (*UserUpdateOne) SetCarID 

func (uuo *UserUpdateOne) SetCarID(id int) *UserUpdateOne

SetCarID sets the "car" edge to the Car entity by ID.

func (*UserUpdateOne) SetDescription 

func (uuo *UserUpdateOne) SetDescription(s string) *UserUpdateOne

SetDescription sets the "description" field.

func (*UserUpdateOne) SetName 

func (uuo *UserUpdateOne) SetName(s string) *UserUpdateOne

SetName sets the "name" field.

func (*UserUpdateOne) SetNickname 

func (uuo *UserUpdateOne) SetNickname(s string) *UserUpdateOne

SetNickname sets the "nickname" field.

func (*UserUpdateOne) SetNillableAddress 

func (uuo *UserUpdateOne) SetNillableAddress(s *string) *UserUpdateOne

SetNillableAddress sets the "address" field if the given value is not nil.

func (*UserUpdateOne) SetNillableCarID 

func (uuo *UserUpdateOne) SetNillableCarID(id *int) *UserUpdateOne

SetNillableCarID sets the "car" edge to the Car entity by ID 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) SetNillableParentID 

func (uuo *UserUpdateOne) SetNillableParentID(id *int) *UserUpdateOne

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

func (*UserUpdateOne) SetNillableRenamed 

func (uuo *UserUpdateOne) SetNillableRenamed(s *string) *UserUpdateOne

SetNillableRenamed sets the "renamed" field if the given value is not nil.

func (*UserUpdateOne) SetNillableSpouseID 

func (uuo *UserUpdateOne) SetNillableSpouseID(id *int) *UserUpdateOne

SetNillableSpouseID sets the "spouse" edge to the User entity by ID 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(s *string) *UserUpdateOne

SetNillableStatus sets the "status" 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) SetParent 

func (uuo *UserUpdateOne) SetParent(u *User) *UserUpdateOne

SetParent sets the "parent" edge to the User entity.

func (*UserUpdateOne) SetParentID 

func (uuo *UserUpdateOne) SetParentID(id int) *UserUpdateOne

SetParentID sets the "parent" edge to the User entity by ID.

func (*UserUpdateOne) SetRenamed 

func (uuo *UserUpdateOne) SetRenamed(s string) *UserUpdateOne

SetRenamed sets the "renamed" field.

func (*UserUpdateOne) SetSpouse 

func (uuo *UserUpdateOne) SetSpouse(u *User) *UserUpdateOne

SetSpouse sets the "spouse" edge to the User entity.

func (*UserUpdateOne) SetSpouseID 

func (uuo *UserUpdateOne) SetSpouseID(id int) *UserUpdateOne

SetSpouseID sets the "spouse" edge to the User entity by ID.

func (*UserUpdateOne) SetState 

func (uuo *UserUpdateOne) SetState(u user.State) *UserUpdateOne

SetState sets the "state" field.

func (*UserUpdateOne) SetStatus 

func (uuo *UserUpdateOne) SetStatus(s string) *UserUpdateOne

SetStatus sets the "status" 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 or edge 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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