ent

package
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 Go to latest Published: May 9, 2024 License: MIT Imports: 20 Imported by: 0

Documentation

Index

Constants

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

	// Node types.
	TypeTestA = "TestA"
	TypeTestB = "TestB"
	TypeTestC = "TestC"
)

Variables

View Source 
var ErrTxStarted = errors.New("ent: cannot start a transaction within a transaction")

ErrTxStarted is returned when trying to start a new transaction from a transactional client.

Functions

func Asc 

func Asc(fields ...string) func(*sql.Selector)

Asc applies the given fields in ASC order.

func Desc 

func Desc(fields ...string) func(*sql.Selector)

Desc applies the given fields in DESC order.

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(ent.As(ent.Sum(field1), "sum_field1"), (ent.As(ent.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 Client 

type Client struct {

	// Schema is the client for creating, migrating and dropping schema.
	Schema *migrate.Schema
	// TestA is the client for interacting with the TestA builders.
	TestA *TestAClient
	// TestB is the client for interacting with the TestB builders.
	TestB *TestBClient
	// TestC is the client for interacting with the TestC builders.
	TestC *TestCClient
	// 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().
	TestA.
	Query().
	Count(ctx)

func (*Client) Intercept 

func (c *Client) Intercept(interceptors ...Interceptor)

Intercept adds the query interceptors to all the entity clients. In order to add interceptors to a specific client, call: `client.Node.Intercept(...)`.

func (*Client) Mutate 

func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error)

Mutate implements the ent.Mutator interface.

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 Hook 

type Hook = ent.Hook

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

type InterceptFunc 

type InterceptFunc = ent.InterceptFunc

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

type Interceptor 

type Interceptor = ent.Interceptor

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(...any)) Option

Log sets the logging function for debug mode.

type OrderFunc 

type OrderFunc func(*sql.Selector)

OrderFunc applies an ordering on the sql selector. Deprecated: Use Asc/Desc functions or the package builders instead.

type Policy 

type Policy = ent.Policy

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

type Querier 

type Querier = ent.Querier

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

type QuerierFunc 

type QuerierFunc = ent.QuerierFunc

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 QueryContext 

type QueryContext = ent.QueryContext

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 TestA 

type TestA struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Int4 holds the value of the "int4" field.
	Int4 int32 `json:"int4,omitempty"`
	// Int8 holds the value of the "int8" field.
	Int8 int `json:"int8,omitempty"`
	// Float4 holds the value of the "float4" field.
	Float4 float32 `json:"float4,omitempty"`
	// Float8 holds the value of the "float8" field.
	Float8 float64 `json:"float8,omitempty"`
	// Bool holds the value of the "bool" field.
	Bool bool `json:"bool,omitempty"`
	// Text holds the value of the "text" field.
	Text string `json:"text,omitempty"`
	// Time holds the value of the "time" field.
	Time time.Time `json:"time,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the TestAQuery when eager-loading is set.
	Edges TestAEdges `json:"edges"`
	// contains filtered or unexported fields
}

TestA is the model entity for the TestA schema.

func (*TestA) QueryTestBs 

func (t *TestA) QueryTestBs() *TestBQuery

QueryTestBs queries the "test_bs" edge of the TestA entity.

func (*TestA) String 

func (t *TestA) String() string

String implements the fmt.Stringer.

func (*TestA) Unwrap 

func (t *TestA) Unwrap() *TestA

Unwrap unwraps the TestA 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 (*TestA) Update 

func (t *TestA) Update() *TestAUpdateOne

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

func (*TestA) Value 

func (t *TestA) Value(name string) (ent.Value, error)

Value returns the ent.Value that was dynamically selected and assigned to the TestA. This includes values selected through modifiers, order, etc.

type TestAClient 

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

TestAClient is a client for the TestA schema.

func NewTestAClient 

func NewTestAClient(c config) *TestAClient

NewTestAClient returns a client for the TestA from the given config.

func (*TestAClient) Create 

func (c *TestAClient) Create() *TestACreate

Create returns a builder for creating a TestA entity.

func (*TestAClient) CreateBulk 

func (c *TestAClient) CreateBulk(builders ...*TestACreate) *TestACreateBulk

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

func (*TestAClient) Delete 

func (c *TestAClient) Delete() *TestADelete

Delete returns a delete builder for TestA.

func (*TestAClient) DeleteOne 

func (c *TestAClient) DeleteOne(t *TestA) *TestADeleteOne

DeleteOne returns a builder for deleting the given entity.

func (*TestAClient) DeleteOneID 

func (c *TestAClient) DeleteOneID(id int) *TestADeleteOne

DeleteOneID returns a builder for deleting the given entity by its id.

func (*TestAClient) Get 

func (c *TestAClient) Get(ctx context.Context, id int) (*TestA, error)

Get returns a TestA entity by its id.

func (*TestAClient) GetX 

func (c *TestAClient) GetX(ctx context.Context, id int) *TestA

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

func (*TestAClient) Hooks 

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

Hooks returns the client hooks.

func (*TestAClient) Intercept 

func (c *TestAClient) Intercept(interceptors ...Interceptor)

Intercept adds a list of query interceptors to the interceptors stack. A call to `Intercept(f, g, h)` equals to `testa.Intercept(f(g(h())))`.

func (*TestAClient) Interceptors 

func (c *TestAClient) Interceptors() []Interceptor

Interceptors returns the client interceptors.

func (*TestAClient) MapCreateBulk 

func (c *TestAClient) MapCreateBulk(slice any, setFunc func(*TestACreate, int)) *TestACreateBulk

MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates a builder and applies setFunc on it.

func (*TestAClient) Query 

func (c *TestAClient) Query() *TestAQuery

Query returns a query builder for TestA.

func (*TestAClient) QueryTestBs 

func (c *TestAClient) QueryTestBs(t *TestA) *TestBQuery

QueryTestBs queries the test_bs edge of a TestA.

func (*TestAClient) Update 

func (c *TestAClient) Update() *TestAUpdate

Update returns an update builder for TestA.

func (*TestAClient) UpdateOne 

func (c *TestAClient) UpdateOne(t *TestA) *TestAUpdateOne

UpdateOne returns an update builder for the given entity.

func (*TestAClient) UpdateOneID 

func (c *TestAClient) UpdateOneID(id int) *TestAUpdateOne

UpdateOneID returns an update builder for the given id.

func (*TestAClient) Use 

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

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

type TestACreate 

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

TestACreate is the builder for creating a TestA entity.

func (*TestACreate) AddTestBIDs 

func (ta *TestACreate) AddTestBIDs(ids ...int) *TestACreate

AddTestBIDs adds the "test_bs" edge to the TestB entity by IDs.

func (*TestACreate) AddTestBs 

func (ta *TestACreate) AddTestBs(t ...*TestB) *TestACreate

AddTestBs adds the "test_bs" edges to the TestB entity.

func (*TestACreate) Exec 

func (ta *TestACreate) Exec(ctx context.Context) error

Exec executes the query.

func (*TestACreate) ExecX 

func (ta *TestACreate) ExecX(ctx context.Context)

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

func (*TestACreate) Mutation 

func (ta *TestACreate) Mutation() *TestAMutation

Mutation returns the TestAMutation object of the builder.

func (*TestACreate) Save 

func (ta *TestACreate) Save(ctx context.Context) (*TestA, error)

Save creates the TestA in the database.

func (*TestACreate) SaveX 

func (ta *TestACreate) SaveX(ctx context.Context) *TestA

SaveX calls Save and panics if Save returns an error.

func (*TestACreate) SetBool 

func (ta *TestACreate) SetBool(b bool) *TestACreate

SetBool sets the "bool" field.

func (*TestACreate) SetFloat4 

func (ta *TestACreate) SetFloat4(f float32) *TestACreate

SetFloat4 sets the "float4" field.

func (*TestACreate) SetFloat8 

func (ta *TestACreate) SetFloat8(f float64) *TestACreate

SetFloat8 sets the "float8" field.

func (*TestACreate) SetID 

func (ta *TestACreate) SetID(i int) *TestACreate

SetID sets the "id" field.

func (*TestACreate) SetInt4 

func (ta *TestACreate) SetInt4(i int32) *TestACreate

SetInt4 sets the "int4" field.

func (*TestACreate) SetInt8 

func (ta *TestACreate) SetInt8(i int) *TestACreate

SetInt8 sets the "int8" field.

func (*TestACreate) SetName 

func (ta *TestACreate) SetName(s string) *TestACreate

SetName sets the "name" field.

func (*TestACreate) SetText 

func (ta *TestACreate) SetText(s string) *TestACreate

SetText sets the "text" field.

func (*TestACreate) SetTime 

func (ta *TestACreate) SetTime(t time.Time) *TestACreate

SetTime sets the "time" field.

type TestACreateBulk 

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

TestACreateBulk is the builder for creating many TestA entities in bulk.

func (*TestACreateBulk) Exec 

func (tab *TestACreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*TestACreateBulk) ExecX 

func (tab *TestACreateBulk) ExecX(ctx context.Context)

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

func (*TestACreateBulk) Save 

func (tab *TestACreateBulk) Save(ctx context.Context) ([]*TestA, error)

Save creates the TestA entities in the database.

func (*TestACreateBulk) SaveX 

func (tab *TestACreateBulk) SaveX(ctx context.Context) []*TestA

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

type TestADelete 

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

TestADelete is the builder for deleting a TestA entity.

func (*TestADelete) Exec 

func (ta *TestADelete) Exec(ctx context.Context) (int, error)

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

func (*TestADelete) ExecX 

func (ta *TestADelete) ExecX(ctx context.Context) int

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

func (*TestADelete) Where 

func (ta *TestADelete) Where(ps ...predicate.TestA) *TestADelete

Where appends a list predicates to the TestADelete builder.

type TestADeleteOne 

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

TestADeleteOne is the builder for deleting a single TestA entity.

func (*TestADeleteOne) Exec 

func (tao *TestADeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*TestADeleteOne) ExecX 

func (tao *TestADeleteOne) ExecX(ctx context.Context)

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

func (*TestADeleteOne) Where 

func (tao *TestADeleteOne) Where(ps ...predicate.TestA) *TestADeleteOne

Where appends a list predicates to the TestADelete builder.

type TestAEdges 

type TestAEdges struct {
	// TestBs holds the value of the test_bs edge.
	TestBs []*TestB `json:"test_bs,omitempty"`
	// contains filtered or unexported fields
}

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

func (TestAEdges) TestBsOrErr 

func (e TestAEdges) TestBsOrErr() ([]*TestB, error)

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

type TestAGroupBy 

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

TestAGroupBy is the group-by builder for TestA entities.

func (*TestAGroupBy) Aggregate 

func (tab *TestAGroupBy) Aggregate(fns ...AggregateFunc) *TestAGroupBy

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

func (*TestAGroupBy) Bool 

func (s *TestAGroupBy) Bool(ctx context.Context) (_ bool, err error)

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

func (*TestAGroupBy) BoolX 

func (s *TestAGroupBy) BoolX(ctx context.Context) bool

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

func (*TestAGroupBy) Bools 

func (s *TestAGroupBy) Bools(ctx context.Context) ([]bool, error)

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

func (*TestAGroupBy) BoolsX 

func (s *TestAGroupBy) BoolsX(ctx context.Context) []bool

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

func (*TestAGroupBy) Float64 

func (s *TestAGroupBy) Float64(ctx context.Context) (_ float64, err error)

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

func (*TestAGroupBy) Float64X 

func (s *TestAGroupBy) Float64X(ctx context.Context) float64

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

func (*TestAGroupBy) Float64s 

func (s *TestAGroupBy) Float64s(ctx context.Context) ([]float64, error)

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

func (*TestAGroupBy) Float64sX 

func (s *TestAGroupBy) Float64sX(ctx context.Context) []float64

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

func (*TestAGroupBy) Int 

func (s *TestAGroupBy) Int(ctx context.Context) (_ int, err error)

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

func (*TestAGroupBy) IntX 

func (s *TestAGroupBy) IntX(ctx context.Context) int

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

func (*TestAGroupBy) Ints 

func (s *TestAGroupBy) Ints(ctx context.Context) ([]int, error)

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

func (*TestAGroupBy) IntsX 

func (s *TestAGroupBy) IntsX(ctx context.Context) []int

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

func (*TestAGroupBy) Scan 

func (tab *TestAGroupBy) Scan(ctx context.Context, v any) error

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

func (*TestAGroupBy) ScanX 

func (s *TestAGroupBy) ScanX(ctx context.Context, v any)

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

func (*TestAGroupBy) String 

func (s *TestAGroupBy) String(ctx context.Context) (_ string, err error)

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

func (*TestAGroupBy) StringX 

func (s *TestAGroupBy) StringX(ctx context.Context) string

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

func (*TestAGroupBy) Strings 

func (s *TestAGroupBy) Strings(ctx context.Context) ([]string, error)

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

func (*TestAGroupBy) StringsX 

func (s *TestAGroupBy) StringsX(ctx context.Context) []string

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

type TestAMutation 

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

TestAMutation represents an operation that mutates the TestA nodes in the graph.

func (*TestAMutation) AddField 

func (m *TestAMutation) 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 (*TestAMutation) AddFloat4 

func (m *TestAMutation) AddFloat4(f float32)

AddFloat4 adds f to the "float4" field.

func (*TestAMutation) AddFloat8 

func (m *TestAMutation) AddFloat8(f float64)

AddFloat8 adds f to the "float8" field.

func (*TestAMutation) AddInt4 

func (m *TestAMutation) AddInt4(i int32)

AddInt4 adds i to the "int4" field.

func (*TestAMutation) AddInt8 

func (m *TestAMutation) AddInt8(i int)

AddInt8 adds i to the "int8" field.

func (*TestAMutation) AddTestBIDs 

func (m *TestAMutation) AddTestBIDs(ids ...int)

AddTestBIDs adds the "test_bs" edge to the TestB entity by ids.

func (*TestAMutation) AddedEdges 

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

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

func (*TestAMutation) AddedField 

func (m *TestAMutation) 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 (*TestAMutation) AddedFields 

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

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

func (*TestAMutation) AddedFloat4 

func (m *TestAMutation) AddedFloat4() (r float32, exists bool)

AddedFloat4 returns the value that was added to the "float4" field in this mutation.

func (*TestAMutation) AddedFloat8 

func (m *TestAMutation) AddedFloat8() (r float64, exists bool)

AddedFloat8 returns the value that was added to the "float8" field in this mutation.

func (*TestAMutation) AddedIDs 

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

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

func (*TestAMutation) AddedInt4 

func (m *TestAMutation) AddedInt4() (r int32, exists bool)

AddedInt4 returns the value that was added to the "int4" field in this mutation.

func (*TestAMutation) AddedInt8 

func (m *TestAMutation) AddedInt8() (r int, exists bool)

AddedInt8 returns the value that was added to the "int8" field in this mutation.

func (*TestAMutation) Bool 

func (m *TestAMutation) Bool() (r bool, exists bool)

Bool returns the value of the "bool" field in the mutation.

func (*TestAMutation) ClearEdge 

func (m *TestAMutation) 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 (*TestAMutation) ClearField 

func (m *TestAMutation) 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 (*TestAMutation) ClearTestBs 

func (m *TestAMutation) ClearTestBs()

ClearTestBs clears the "test_bs" edge to the TestB entity.

func (*TestAMutation) ClearedEdges 

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

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

func (*TestAMutation) ClearedFields 

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

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

func (TestAMutation) Client 

func (m TestAMutation) 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 (*TestAMutation) EdgeCleared 

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

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

func (*TestAMutation) Field 

func (m *TestAMutation) 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 (*TestAMutation) FieldCleared 

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

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

func (*TestAMutation) Fields 

func (m *TestAMutation) 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 (*TestAMutation) Float4 

func (m *TestAMutation) Float4() (r float32, exists bool)

Float4 returns the value of the "float4" field in the mutation.

func (*TestAMutation) Float8 

func (m *TestAMutation) Float8() (r float64, exists bool)

Float8 returns the value of the "float8" field in the mutation.

func (*TestAMutation) ID 

func (m *TestAMutation) 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 (*TestAMutation) IDs 

func (m *TestAMutation) 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 (*TestAMutation) Int4 

func (m *TestAMutation) Int4() (r int32, exists bool)

Int4 returns the value of the "int4" field in the mutation.

func (*TestAMutation) Int8 

func (m *TestAMutation) Int8() (r int, exists bool)

Int8 returns the value of the "int8" field in the mutation.

func (*TestAMutation) Name 

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

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

func (*TestAMutation) OldBool 

func (m *TestAMutation) OldBool(ctx context.Context) (v bool, err error)

OldBool returns the old "bool" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldField 

func (m *TestAMutation) 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 (*TestAMutation) OldFloat4 

func (m *TestAMutation) OldFloat4(ctx context.Context) (v float32, err error)

OldFloat4 returns the old "float4" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldFloat8 

func (m *TestAMutation) OldFloat8(ctx context.Context) (v float64, err error)

OldFloat8 returns the old "float8" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldInt4 

func (m *TestAMutation) OldInt4(ctx context.Context) (v int32, err error)

OldInt4 returns the old "int4" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldInt8 

func (m *TestAMutation) OldInt8(ctx context.Context) (v int, err error)

OldInt8 returns the old "int8" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldName 

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

OldName returns the old "name" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldText 

func (m *TestAMutation) OldText(ctx context.Context) (v string, err error)

OldText returns the old "text" field's value of the TestA entity. If the TestA 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 (*TestAMutation) OldTime 

func (m *TestAMutation) OldTime(ctx context.Context) (v time.Time, err error)

OldTime returns the old "time" field's value of the TestA entity. If the TestA 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 (*TestAMutation) Op 

func (m *TestAMutation) Op() Op

Op returns the operation name.

func (*TestAMutation) RemoveTestBIDs 

func (m *TestAMutation) RemoveTestBIDs(ids ...int)

RemoveTestBIDs removes the "test_bs" edge to the TestB entity by IDs.

func (*TestAMutation) RemovedEdges 

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

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

func (*TestAMutation) RemovedIDs 

func (m *TestAMutation) 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 (*TestAMutation) RemovedTestBsIDs 

func (m *TestAMutation) RemovedTestBsIDs() (ids []int)

RemovedTestBs returns the removed IDs of the "test_bs" edge to the TestB entity.

func (*TestAMutation) ResetBool 

func (m *TestAMutation) ResetBool()

ResetBool resets all changes to the "bool" field.

func (*TestAMutation) ResetEdge 

func (m *TestAMutation) 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 (*TestAMutation) ResetField 

func (m *TestAMutation) 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 (*TestAMutation) ResetFloat4 

func (m *TestAMutation) ResetFloat4()

ResetFloat4 resets all changes to the "float4" field.

func (*TestAMutation) ResetFloat8 

func (m *TestAMutation) ResetFloat8()

ResetFloat8 resets all changes to the "float8" field.

func (*TestAMutation) ResetInt4 

func (m *TestAMutation) ResetInt4()

ResetInt4 resets all changes to the "int4" field.

func (*TestAMutation) ResetInt8 

func (m *TestAMutation) ResetInt8()

ResetInt8 resets all changes to the "int8" field.

func (*TestAMutation) ResetName 

func (m *TestAMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*TestAMutation) ResetTestBs 

func (m *TestAMutation) ResetTestBs()

ResetTestBs resets all changes to the "test_bs" edge.

func (*TestAMutation) ResetText 

func (m *TestAMutation) ResetText()

ResetText resets all changes to the "text" field.

func (*TestAMutation) ResetTime 

func (m *TestAMutation) ResetTime()

ResetTime resets all changes to the "time" field.

func (*TestAMutation) SetBool 

func (m *TestAMutation) SetBool(b bool)

SetBool sets the "bool" field.

func (*TestAMutation) SetField 

func (m *TestAMutation) 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 (*TestAMutation) SetFloat4 

func (m *TestAMutation) SetFloat4(f float32)

SetFloat4 sets the "float4" field.

func (*TestAMutation) SetFloat8 

func (m *TestAMutation) SetFloat8(f float64)

SetFloat8 sets the "float8" field.

func (*TestAMutation) SetID 

func (m *TestAMutation) SetID(id int)

SetID sets the value of the id field. Note that this operation is only accepted on creation of TestA entities.

func (*TestAMutation) SetInt4 

func (m *TestAMutation) SetInt4(i int32)

SetInt4 sets the "int4" field.

func (*TestAMutation) SetInt8 

func (m *TestAMutation) SetInt8(i int)

SetInt8 sets the "int8" field.

func (*TestAMutation) SetName 

func (m *TestAMutation) SetName(s string)

SetName sets the "name" field.

func (*TestAMutation) SetOp 

func (m *TestAMutation) SetOp(op Op)

SetOp allows setting the mutation operation.

func (*TestAMutation) SetText 

func (m *TestAMutation) SetText(s string)

SetText sets the "text" field.

func (*TestAMutation) SetTime 

func (m *TestAMutation) SetTime(t time.Time)

SetTime sets the "time" field.

func (*TestAMutation) TestBsCleared 

func (m *TestAMutation) TestBsCleared() bool

TestBsCleared reports if the "test_bs" edge to the TestB entity was cleared.

func (*TestAMutation) TestBsIDs 

func (m *TestAMutation) TestBsIDs() (ids []int)

TestBsIDs returns the "test_bs" edge IDs in the mutation.

func (*TestAMutation) Text 

func (m *TestAMutation) Text() (r string, exists bool)

Text returns the value of the "text" field in the mutation.

func (*TestAMutation) Time 

func (m *TestAMutation) Time() (r time.Time, exists bool)

Time returns the value of the "time" field in the mutation.

func (TestAMutation) Tx 

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

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

func (*TestAMutation) Type 

func (m *TestAMutation) Type() string

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

func (*TestAMutation) Where 

func (m *TestAMutation) Where(ps ...predicate.TestA)

Where appends a list predicates to the TestAMutation builder.

func (*TestAMutation) WhereP 

func (m *TestAMutation) WhereP(ps ...func(*sql.Selector))

WhereP appends storage-level predicates to the TestAMutation builder. Using this method, users can use type-assertion to append predicates that do not depend on any generated package.

type TestAQuery 

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

TestAQuery is the builder for querying TestA entities.

func (*TestAQuery) Aggregate 

func (ta *TestAQuery) Aggregate(fns ...AggregateFunc) *TestASelect

Aggregate returns a TestASelect configured with the given aggregations.

func (*TestAQuery) All 

func (ta *TestAQuery) All(ctx context.Context) ([]*TestA, error)

All executes the query and returns a list of TestAs.

func (*TestAQuery) AllX 

func (ta *TestAQuery) AllX(ctx context.Context) []*TestA

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

func (*TestAQuery) Clone 

func (ta *TestAQuery) Clone() *TestAQuery

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

func (*TestAQuery) Count 

func (ta *TestAQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*TestAQuery) CountX 

func (ta *TestAQuery) CountX(ctx context.Context) int

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

func (*TestAQuery) Exist 

func (ta *TestAQuery) Exist(ctx context.Context) (bool, error)

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

func (*TestAQuery) ExistX 

func (ta *TestAQuery) ExistX(ctx context.Context) bool

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

func (*TestAQuery) First 

func (ta *TestAQuery) First(ctx context.Context) (*TestA, error)

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

func (*TestAQuery) FirstID 

func (ta *TestAQuery) FirstID(ctx context.Context) (id int, err error)

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

func (*TestAQuery) FirstIDX 

func (ta *TestAQuery) FirstIDX(ctx context.Context) int

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

func (*TestAQuery) FirstX 

func (ta *TestAQuery) FirstX(ctx context.Context) *TestA

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

func (*TestAQuery) GroupBy 

func (ta *TestAQuery) GroupBy(field string, fields ...string) *TestAGroupBy

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.TestA.Query().
	GroupBy(testa.FieldName).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*TestAQuery) IDs 

func (ta *TestAQuery) IDs(ctx context.Context) (ids []int, err error)

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

func (*TestAQuery) IDsX 

func (ta *TestAQuery) IDsX(ctx context.Context) []int

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

func (*TestAQuery) Limit 

func (ta *TestAQuery) Limit(limit int) *TestAQuery

Limit the number of records to be returned by this query.

func (*TestAQuery) Offset 

func (ta *TestAQuery) Offset(offset int) *TestAQuery

Offset to start from.

func (*TestAQuery) Only 

func (ta *TestAQuery) Only(ctx context.Context) (*TestA, error)

Only returns a single TestA entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one TestA entity is found. Returns a *NotFoundError when no TestA entities are found.

func (*TestAQuery) OnlyID 

func (ta *TestAQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only TestA ID in the query. Returns a *NotSingularError when more than one TestA ID is found. Returns a *NotFoundError when no entities are found.

func (*TestAQuery) OnlyIDX 

func (ta *TestAQuery) OnlyIDX(ctx context.Context) int

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

func (*TestAQuery) OnlyX 

func (ta *TestAQuery) OnlyX(ctx context.Context) *TestA

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

func (*TestAQuery) Order 

func (ta *TestAQuery) Order(o ...testa.OrderOption) *TestAQuery

Order specifies how the records should be ordered.

func (*TestAQuery) QueryTestBs 

func (ta *TestAQuery) QueryTestBs() *TestBQuery

QueryTestBs chains the current query on the "test_bs" edge.

func (*TestAQuery) Select 

func (ta *TestAQuery) Select(fields ...string) *TestASelect

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.TestA.Query().
	Select(testa.FieldName).
	Scan(ctx, &v)

func (*TestAQuery) Unique 

func (ta *TestAQuery) Unique(unique bool) *TestAQuery

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 (*TestAQuery) Where 

func (ta *TestAQuery) Where(ps ...predicate.TestA) *TestAQuery

Where adds a new predicate for the TestAQuery builder.

func (*TestAQuery) WithTestBs 

func (ta *TestAQuery) WithTestBs(opts ...func(*TestBQuery)) *TestAQuery

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

type TestASelect 

type TestASelect struct {
	*TestAQuery
	// contains filtered or unexported fields
}

TestASelect is the builder for selecting fields of TestA entities.

func (*TestASelect) Aggregate 

func (ta *TestASelect) Aggregate(fns ...AggregateFunc) *TestASelect

Aggregate adds the given aggregation functions to the selector query.

func (*TestASelect) Bool 

func (s *TestASelect) Bool(ctx context.Context) (_ bool, err error)

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

func (*TestASelect) BoolX 

func (s *TestASelect) BoolX(ctx context.Context) bool

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

func (*TestASelect) Bools 

func (s *TestASelect) Bools(ctx context.Context) ([]bool, error)

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

func (*TestASelect) BoolsX 

func (s *TestASelect) BoolsX(ctx context.Context) []bool

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

func (*TestASelect) Float64 

func (s *TestASelect) Float64(ctx context.Context) (_ float64, err error)

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

func (*TestASelect) Float64X 

func (s *TestASelect) Float64X(ctx context.Context) float64

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

func (*TestASelect) Float64s 

func (s *TestASelect) Float64s(ctx context.Context) ([]float64, error)

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

func (*TestASelect) Float64sX 

func (s *TestASelect) Float64sX(ctx context.Context) []float64

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

func (*TestASelect) Int 

func (s *TestASelect) Int(ctx context.Context) (_ int, err error)

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

func (*TestASelect) IntX 

func (s *TestASelect) IntX(ctx context.Context) int

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

func (*TestASelect) Ints 

func (s *TestASelect) Ints(ctx context.Context) ([]int, error)

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

func (*TestASelect) IntsX 

func (s *TestASelect) IntsX(ctx context.Context) []int

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

func (*TestASelect) Scan 

func (ta *TestASelect) Scan(ctx context.Context, v any) error

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

func (*TestASelect) ScanX 

func (s *TestASelect) ScanX(ctx context.Context, v any)

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

func (*TestASelect) String 

func (s *TestASelect) String(ctx context.Context) (_ string, err error)

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

func (*TestASelect) StringX 

func (s *TestASelect) StringX(ctx context.Context) string

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

func (*TestASelect) Strings 

func (s *TestASelect) Strings(ctx context.Context) ([]string, error)

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

func (*TestASelect) StringsX 

func (s *TestASelect) StringsX(ctx context.Context) []string

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

type TestAUpdate 

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

TestAUpdate is the builder for updating TestA entities.

func (*TestAUpdate) AddFloat4 

func (ta *TestAUpdate) AddFloat4(f float32) *TestAUpdate

AddFloat4 adds f to the "float4" field.

func (*TestAUpdate) AddFloat8 

func (ta *TestAUpdate) AddFloat8(f float64) *TestAUpdate

AddFloat8 adds f to the "float8" field.

func (*TestAUpdate) AddInt4 

func (ta *TestAUpdate) AddInt4(i int32) *TestAUpdate

AddInt4 adds i to the "int4" field.

func (*TestAUpdate) AddInt8 

func (ta *TestAUpdate) AddInt8(i int) *TestAUpdate

AddInt8 adds i to the "int8" field.

func (*TestAUpdate) AddTestBIDs 

func (ta *TestAUpdate) AddTestBIDs(ids ...int) *TestAUpdate

AddTestBIDs adds the "test_bs" edge to the TestB entity by IDs.

func (*TestAUpdate) AddTestBs 

func (ta *TestAUpdate) AddTestBs(t ...*TestB) *TestAUpdate

AddTestBs adds the "test_bs" edges to the TestB entity.

func (*TestAUpdate) ClearTestBs 

func (ta *TestAUpdate) ClearTestBs() *TestAUpdate

ClearTestBs clears all "test_bs" edges to the TestB entity.

func (*TestAUpdate) Exec 

func (ta *TestAUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*TestAUpdate) ExecX 

func (ta *TestAUpdate) ExecX(ctx context.Context)

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

func (*TestAUpdate) Mutation 

func (ta *TestAUpdate) Mutation() *TestAMutation

Mutation returns the TestAMutation object of the builder.

func (*TestAUpdate) RemoveTestBIDs 

func (ta *TestAUpdate) RemoveTestBIDs(ids ...int) *TestAUpdate

RemoveTestBIDs removes the "test_bs" edge to TestB entities by IDs.

func (*TestAUpdate) RemoveTestBs 

func (ta *TestAUpdate) RemoveTestBs(t ...*TestB) *TestAUpdate

RemoveTestBs removes "test_bs" edges to TestB entities.

func (*TestAUpdate) Save 

func (ta *TestAUpdate) Save(ctx context.Context) (int, error)

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

func (*TestAUpdate) SaveX 

func (ta *TestAUpdate) SaveX(ctx context.Context) int

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

func (*TestAUpdate) SetBool 

func (ta *TestAUpdate) SetBool(b bool) *TestAUpdate

SetBool sets the "bool" field.

func (*TestAUpdate) SetFloat4 

func (ta *TestAUpdate) SetFloat4(f float32) *TestAUpdate

SetFloat4 sets the "float4" field.

func (*TestAUpdate) SetFloat8 

func (ta *TestAUpdate) SetFloat8(f float64) *TestAUpdate

SetFloat8 sets the "float8" field.

func (*TestAUpdate) SetInt4 

func (ta *TestAUpdate) SetInt4(i int32) *TestAUpdate

SetInt4 sets the "int4" field.

func (*TestAUpdate) SetInt8 

func (ta *TestAUpdate) SetInt8(i int) *TestAUpdate

SetInt8 sets the "int8" field.

func (*TestAUpdate) SetName 

func (ta *TestAUpdate) SetName(s string) *TestAUpdate

SetName sets the "name" field.

func (*TestAUpdate) SetNillableBool 

func (ta *TestAUpdate) SetNillableBool(b *bool) *TestAUpdate

SetNillableBool sets the "bool" field if the given value is not nil.

func (*TestAUpdate) SetNillableFloat4 

func (ta *TestAUpdate) SetNillableFloat4(f *float32) *TestAUpdate

SetNillableFloat4 sets the "float4" field if the given value is not nil.

func (*TestAUpdate) SetNillableFloat8 

func (ta *TestAUpdate) SetNillableFloat8(f *float64) *TestAUpdate

SetNillableFloat8 sets the "float8" field if the given value is not nil.

func (*TestAUpdate) SetNillableInt4 

func (ta *TestAUpdate) SetNillableInt4(i *int32) *TestAUpdate

SetNillableInt4 sets the "int4" field if the given value is not nil.

func (*TestAUpdate) SetNillableInt8 

func (ta *TestAUpdate) SetNillableInt8(i *int) *TestAUpdate

SetNillableInt8 sets the "int8" field if the given value is not nil.

func (*TestAUpdate) SetNillableName 

func (ta *TestAUpdate) SetNillableName(s *string) *TestAUpdate

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

func (*TestAUpdate) SetNillableText 

func (ta *TestAUpdate) SetNillableText(s *string) *TestAUpdate

SetNillableText sets the "text" field if the given value is not nil.

func (*TestAUpdate) SetNillableTime 

func (ta *TestAUpdate) SetNillableTime(t *time.Time) *TestAUpdate

SetNillableTime sets the "time" field if the given value is not nil.

func (*TestAUpdate) SetText 

func (ta *TestAUpdate) SetText(s string) *TestAUpdate

SetText sets the "text" field.

func (*TestAUpdate) SetTime 

func (ta *TestAUpdate) SetTime(t time.Time) *TestAUpdate

SetTime sets the "time" field.

func (*TestAUpdate) Where 

func (ta *TestAUpdate) Where(ps ...predicate.TestA) *TestAUpdate

Where appends a list predicates to the TestAUpdate builder.

type TestAUpdateOne 

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

TestAUpdateOne is the builder for updating a single TestA entity.

func (*TestAUpdateOne) AddFloat4 

func (tao *TestAUpdateOne) AddFloat4(f float32) *TestAUpdateOne

AddFloat4 adds f to the "float4" field.

func (*TestAUpdateOne) AddFloat8 

func (tao *TestAUpdateOne) AddFloat8(f float64) *TestAUpdateOne

AddFloat8 adds f to the "float8" field.

func (*TestAUpdateOne) AddInt4 

func (tao *TestAUpdateOne) AddInt4(i int32) *TestAUpdateOne

AddInt4 adds i to the "int4" field.

func (*TestAUpdateOne) AddInt8 

func (tao *TestAUpdateOne) AddInt8(i int) *TestAUpdateOne

AddInt8 adds i to the "int8" field.

func (*TestAUpdateOne) AddTestBIDs 

func (tao *TestAUpdateOne) AddTestBIDs(ids ...int) *TestAUpdateOne

AddTestBIDs adds the "test_bs" edge to the TestB entity by IDs.

func (*TestAUpdateOne) AddTestBs 

func (tao *TestAUpdateOne) AddTestBs(t ...*TestB) *TestAUpdateOne

AddTestBs adds the "test_bs" edges to the TestB entity.

func (*TestAUpdateOne) ClearTestBs 

func (tao *TestAUpdateOne) ClearTestBs() *TestAUpdateOne

ClearTestBs clears all "test_bs" edges to the TestB entity.

func (*TestAUpdateOne) Exec 

func (tao *TestAUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*TestAUpdateOne) ExecX 

func (tao *TestAUpdateOne) ExecX(ctx context.Context)

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

func (*TestAUpdateOne) Mutation 

func (tao *TestAUpdateOne) Mutation() *TestAMutation

Mutation returns the TestAMutation object of the builder.

func (*TestAUpdateOne) RemoveTestBIDs 

func (tao *TestAUpdateOne) RemoveTestBIDs(ids ...int) *TestAUpdateOne

RemoveTestBIDs removes the "test_bs" edge to TestB entities by IDs.

func (*TestAUpdateOne) RemoveTestBs 

func (tao *TestAUpdateOne) RemoveTestBs(t ...*TestB) *TestAUpdateOne

RemoveTestBs removes "test_bs" edges to TestB entities.

func (*TestAUpdateOne) Save 

func (tao *TestAUpdateOne) Save(ctx context.Context) (*TestA, error)

Save executes the query and returns the updated TestA entity.

func (*TestAUpdateOne) SaveX 

func (tao *TestAUpdateOne) SaveX(ctx context.Context) *TestA

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

func (*TestAUpdateOne) Select 

func (tao *TestAUpdateOne) Select(field string, fields ...string) *TestAUpdateOne

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

func (*TestAUpdateOne) SetBool 

func (tao *TestAUpdateOne) SetBool(b bool) *TestAUpdateOne

SetBool sets the "bool" field.

func (*TestAUpdateOne) SetFloat4 

func (tao *TestAUpdateOne) SetFloat4(f float32) *TestAUpdateOne

SetFloat4 sets the "float4" field.

func (*TestAUpdateOne) SetFloat8 

func (tao *TestAUpdateOne) SetFloat8(f float64) *TestAUpdateOne

SetFloat8 sets the "float8" field.

func (*TestAUpdateOne) SetInt4 

func (tao *TestAUpdateOne) SetInt4(i int32) *TestAUpdateOne

SetInt4 sets the "int4" field.

func (*TestAUpdateOne) SetInt8 

func (tao *TestAUpdateOne) SetInt8(i int) *TestAUpdateOne

SetInt8 sets the "int8" field.

func (*TestAUpdateOne) SetName 

func (tao *TestAUpdateOne) SetName(s string) *TestAUpdateOne

SetName sets the "name" field.

func (*TestAUpdateOne) SetNillableBool 

func (tao *TestAUpdateOne) SetNillableBool(b *bool) *TestAUpdateOne

SetNillableBool sets the "bool" field if the given value is not nil.

func (*TestAUpdateOne) SetNillableFloat4 

func (tao *TestAUpdateOne) SetNillableFloat4(f *float32) *TestAUpdateOne

SetNillableFloat4 sets the "float4" field if the given value is not nil.

func (*TestAUpdateOne) SetNillableFloat8 

func (tao *TestAUpdateOne) SetNillableFloat8(f *float64) *TestAUpdateOne

SetNillableFloat8 sets the "float8" field if the given value is not nil.

func (*TestAUpdateOne) SetNillableInt4 

func (tao *TestAUpdateOne) SetNillableInt4(i *int32) *TestAUpdateOne

SetNillableInt4 sets the "int4" field if the given value is not nil.

func (*TestAUpdateOne) SetNillableInt8 

func (tao *TestAUpdateOne) SetNillableInt8(i *int) *TestAUpdateOne

SetNillableInt8 sets the "int8" field if the given value is not nil.

func (*TestAUpdateOne) SetNillableName 

func (tao *TestAUpdateOne) SetNillableName(s *string) *TestAUpdateOne

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

func (*TestAUpdateOne) SetNillableText 

func (tao *TestAUpdateOne) SetNillableText(s *string) *TestAUpdateOne

SetNillableText sets the "text" field if the given value is not nil.

func (*TestAUpdateOne) SetNillableTime 

func (tao *TestAUpdateOne) SetNillableTime(t *time.Time) *TestAUpdateOne

SetNillableTime sets the "time" field if the given value is not nil.

func (*TestAUpdateOne) SetText 

func (tao *TestAUpdateOne) SetText(s string) *TestAUpdateOne

SetText sets the "text" field.

func (*TestAUpdateOne) SetTime 

func (tao *TestAUpdateOne) SetTime(t time.Time) *TestAUpdateOne

SetTime sets the "time" field.

func (*TestAUpdateOne) Where 

func (tao *TestAUpdateOne) Where(ps ...predicate.TestA) *TestAUpdateOne

Where appends a list predicates to the TestAUpdate builder.

type TestAs 

type TestAs []*TestA

TestAs is a parsable slice of TestA.

type TestB 

type TestB struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// AID holds the value of the "a_id" field.
	AID int `json:"a_id,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Int4 holds the value of the "int4" field.
	Int4 int32 `json:"int4,omitempty"`
	// Int8 holds the value of the "int8" field.
	Int8 int `json:"int8,omitempty"`
	// Float4 holds the value of the "float4" field.
	Float4 float32 `json:"float4,omitempty"`
	// Float8 holds the value of the "float8" field.
	Float8 float64 `json:"float8,omitempty"`
	// Bool holds the value of the "bool" field.
	Bool bool `json:"bool,omitempty"`
	// Text holds the value of the "text" field.
	Text string `json:"text,omitempty"`
	// Time holds the value of the "time" field.
	Time time.Time `json:"time,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the TestBQuery when eager-loading is set.
	Edges TestBEdges `json:"edges"`
	// contains filtered or unexported fields
}

TestB is the model entity for the TestB schema.

func (*TestB) QueryTestA 

func (t *TestB) QueryTestA() *TestAQuery

QueryTestA queries the "test_a" edge of the TestB entity.

func (*TestB) QueryTestCs 

func (t *TestB) QueryTestCs() *TestCQuery

QueryTestCs queries the "test_cs" edge of the TestB entity.

func (*TestB) String 

func (t *TestB) String() string

String implements the fmt.Stringer.

func (*TestB) Unwrap 

func (t *TestB) Unwrap() *TestB

Unwrap unwraps the TestB 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 (*TestB) Update 

func (t *TestB) Update() *TestBUpdateOne

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

func (*TestB) Value 

func (t *TestB) Value(name string) (ent.Value, error)

Value returns the ent.Value that was dynamically selected and assigned to the TestB. This includes values selected through modifiers, order, etc.

type TestBClient 

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

TestBClient is a client for the TestB schema.

func NewTestBClient 

func NewTestBClient(c config) *TestBClient

NewTestBClient returns a client for the TestB from the given config.

func (*TestBClient) Create 

func (c *TestBClient) Create() *TestBCreate

Create returns a builder for creating a TestB entity.

func (*TestBClient) CreateBulk 

func (c *TestBClient) CreateBulk(builders ...*TestBCreate) *TestBCreateBulk

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

func (*TestBClient) Delete 

func (c *TestBClient) Delete() *TestBDelete

Delete returns a delete builder for TestB.

func (*TestBClient) DeleteOne 

func (c *TestBClient) DeleteOne(t *TestB) *TestBDeleteOne

DeleteOne returns a builder for deleting the given entity.

func (*TestBClient) DeleteOneID 

func (c *TestBClient) DeleteOneID(id int) *TestBDeleteOne

DeleteOneID returns a builder for deleting the given entity by its id.

func (*TestBClient) Get 

func (c *TestBClient) Get(ctx context.Context, id int) (*TestB, error)

Get returns a TestB entity by its id.

func (*TestBClient) GetX 

func (c *TestBClient) GetX(ctx context.Context, id int) *TestB

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

func (*TestBClient) Hooks 

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

Hooks returns the client hooks.

func (*TestBClient) Intercept 

func (c *TestBClient) Intercept(interceptors ...Interceptor)

Intercept adds a list of query interceptors to the interceptors stack. A call to `Intercept(f, g, h)` equals to `testb.Intercept(f(g(h())))`.

func (*TestBClient) Interceptors 

func (c *TestBClient) Interceptors() []Interceptor

Interceptors returns the client interceptors.

func (*TestBClient) MapCreateBulk 

func (c *TestBClient) MapCreateBulk(slice any, setFunc func(*TestBCreate, int)) *TestBCreateBulk

MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates a builder and applies setFunc on it.

func (*TestBClient) Query 

func (c *TestBClient) Query() *TestBQuery

Query returns a query builder for TestB.

func (*TestBClient) QueryTestA 

func (c *TestBClient) QueryTestA(t *TestB) *TestAQuery

QueryTestA queries the test_a edge of a TestB.

func (*TestBClient) QueryTestCs 

func (c *TestBClient) QueryTestCs(t *TestB) *TestCQuery

QueryTestCs queries the test_cs edge of a TestB.

func (*TestBClient) Update 

func (c *TestBClient) Update() *TestBUpdate

Update returns an update builder for TestB.

func (*TestBClient) UpdateOne 

func (c *TestBClient) UpdateOne(t *TestB) *TestBUpdateOne

UpdateOne returns an update builder for the given entity.

func (*TestBClient) UpdateOneID 

func (c *TestBClient) UpdateOneID(id int) *TestBUpdateOne

UpdateOneID returns an update builder for the given id.

func (*TestBClient) Use 

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

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

type TestBCreate 

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

TestBCreate is the builder for creating a TestB entity.

func (*TestBCreate) AddTestCIDs 

func (tb *TestBCreate) AddTestCIDs(ids ...int) *TestBCreate

AddTestCIDs adds the "test_cs" edge to the TestC entity by IDs.

func (*TestBCreate) AddTestCs 

func (tb *TestBCreate) AddTestCs(t ...*TestC) *TestBCreate

AddTestCs adds the "test_cs" edges to the TestC entity.

func (*TestBCreate) Exec 

func (tb *TestBCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*TestBCreate) ExecX 

func (tb *TestBCreate) ExecX(ctx context.Context)

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

func (*TestBCreate) Mutation 

func (tb *TestBCreate) Mutation() *TestBMutation

Mutation returns the TestBMutation object of the builder.

func (*TestBCreate) Save 

func (tb *TestBCreate) Save(ctx context.Context) (*TestB, error)

Save creates the TestB in the database.

func (*TestBCreate) SaveX 

func (tb *TestBCreate) SaveX(ctx context.Context) *TestB

SaveX calls Save and panics if Save returns an error.

func (*TestBCreate) SetAID 

func (tb *TestBCreate) SetAID(i int) *TestBCreate

SetAID sets the "a_id" field.

func (*TestBCreate) SetBool 

func (tb *TestBCreate) SetBool(b bool) *TestBCreate

SetBool sets the "bool" field.

func (*TestBCreate) SetFloat4 

func (tb *TestBCreate) SetFloat4(f float32) *TestBCreate

SetFloat4 sets the "float4" field.

func (*TestBCreate) SetFloat8 

func (tb *TestBCreate) SetFloat8(f float64) *TestBCreate

SetFloat8 sets the "float8" field.

func (*TestBCreate) SetID 

func (tb *TestBCreate) SetID(i int) *TestBCreate

SetID sets the "id" field.

func (*TestBCreate) SetInt4 

func (tb *TestBCreate) SetInt4(i int32) *TestBCreate

SetInt4 sets the "int4" field.

func (*TestBCreate) SetInt8 

func (tb *TestBCreate) SetInt8(i int) *TestBCreate

SetInt8 sets the "int8" field.

func (*TestBCreate) SetName 

func (tb *TestBCreate) SetName(s string) *TestBCreate

SetName sets the "name" field.

func (*TestBCreate) SetNillableAID 

func (tb *TestBCreate) SetNillableAID(i *int) *TestBCreate

SetNillableAID sets the "a_id" field if the given value is not nil.

func (*TestBCreate) SetNillableTestAID 

func (tb *TestBCreate) SetNillableTestAID(id *int) *TestBCreate

SetNillableTestAID sets the "test_a" edge to the TestA entity by ID if the given value is not nil.

func (*TestBCreate) SetTestA 

func (tb *TestBCreate) SetTestA(t *TestA) *TestBCreate

SetTestA sets the "test_a" edge to the TestA entity.

func (*TestBCreate) SetTestAID 

func (tb *TestBCreate) SetTestAID(id int) *TestBCreate

SetTestAID sets the "test_a" edge to the TestA entity by ID.

func (*TestBCreate) SetText 

func (tb *TestBCreate) SetText(s string) *TestBCreate

SetText sets the "text" field.

func (*TestBCreate) SetTime 

func (tb *TestBCreate) SetTime(t time.Time) *TestBCreate

SetTime sets the "time" field.

type TestBCreateBulk 

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

TestBCreateBulk is the builder for creating many TestB entities in bulk.

func (*TestBCreateBulk) Exec 

func (tbb *TestBCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*TestBCreateBulk) ExecX 

func (tbb *TestBCreateBulk) ExecX(ctx context.Context)

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

func (*TestBCreateBulk) Save 

func (tbb *TestBCreateBulk) Save(ctx context.Context) ([]*TestB, error)

Save creates the TestB entities in the database.

func (*TestBCreateBulk) SaveX 

func (tbb *TestBCreateBulk) SaveX(ctx context.Context) []*TestB

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

type TestBDelete 

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

TestBDelete is the builder for deleting a TestB entity.

func (*TestBDelete) Exec 

func (tb *TestBDelete) Exec(ctx context.Context) (int, error)

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

func (*TestBDelete) ExecX 

func (tb *TestBDelete) ExecX(ctx context.Context) int

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

func (*TestBDelete) Where 

func (tb *TestBDelete) Where(ps ...predicate.TestB) *TestBDelete

Where appends a list predicates to the TestBDelete builder.

type TestBDeleteOne 

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

TestBDeleteOne is the builder for deleting a single TestB entity.

func (*TestBDeleteOne) Exec 

func (tbo *TestBDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*TestBDeleteOne) ExecX 

func (tbo *TestBDeleteOne) ExecX(ctx context.Context)

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

func (*TestBDeleteOne) Where 

func (tbo *TestBDeleteOne) Where(ps ...predicate.TestB) *TestBDeleteOne

Where appends a list predicates to the TestBDelete builder.

type TestBEdges 

type TestBEdges struct {
	// TestA holds the value of the test_a edge.
	TestA *TestA `json:"test_a,omitempty"`
	// TestCs holds the value of the test_cs edge.
	TestCs []*TestC `json:"test_cs,omitempty"`
	// contains filtered or unexported fields
}

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

func (TestBEdges) TestAOrErr 

func (e TestBEdges) TestAOrErr() (*TestA, error)

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

func (TestBEdges) TestCsOrErr 

func (e TestBEdges) TestCsOrErr() ([]*TestC, error)

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

type TestBGroupBy 

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

TestBGroupBy is the group-by builder for TestB entities.

func (*TestBGroupBy) Aggregate 

func (tbb *TestBGroupBy) Aggregate(fns ...AggregateFunc) *TestBGroupBy

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

func (*TestBGroupBy) Bool 

func (s *TestBGroupBy) Bool(ctx context.Context) (_ bool, err error)

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

func (*TestBGroupBy) BoolX 

func (s *TestBGroupBy) BoolX(ctx context.Context) bool

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

func (*TestBGroupBy) Bools 

func (s *TestBGroupBy) Bools(ctx context.Context) ([]bool, error)

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

func (*TestBGroupBy) BoolsX 

func (s *TestBGroupBy) BoolsX(ctx context.Context) []bool

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

func (*TestBGroupBy) Float64 

func (s *TestBGroupBy) Float64(ctx context.Context) (_ float64, err error)

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

func (*TestBGroupBy) Float64X 

func (s *TestBGroupBy) Float64X(ctx context.Context) float64

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

func (*TestBGroupBy) Float64s 

func (s *TestBGroupBy) Float64s(ctx context.Context) ([]float64, error)

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

func (*TestBGroupBy) Float64sX 

func (s *TestBGroupBy) Float64sX(ctx context.Context) []float64

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

func (*TestBGroupBy) Int 

func (s *TestBGroupBy) Int(ctx context.Context) (_ int, err error)

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

func (*TestBGroupBy) IntX 

func (s *TestBGroupBy) IntX(ctx context.Context) int

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

func (*TestBGroupBy) Ints 

func (s *TestBGroupBy) Ints(ctx context.Context) ([]int, error)

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

func (*TestBGroupBy) IntsX 

func (s *TestBGroupBy) IntsX(ctx context.Context) []int

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

func (*TestBGroupBy) Scan 

func (tbb *TestBGroupBy) Scan(ctx context.Context, v any) error

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

func (*TestBGroupBy) ScanX 

func (s *TestBGroupBy) ScanX(ctx context.Context, v any)

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

func (*TestBGroupBy) String 

func (s *TestBGroupBy) String(ctx context.Context) (_ string, err error)

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

func (*TestBGroupBy) StringX 

func (s *TestBGroupBy) StringX(ctx context.Context) string

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

func (*TestBGroupBy) Strings 

func (s *TestBGroupBy) Strings(ctx context.Context) ([]string, error)

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

func (*TestBGroupBy) StringsX 

func (s *TestBGroupBy) StringsX(ctx context.Context) []string

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

type TestBMutation 

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

TestBMutation represents an operation that mutates the TestB nodes in the graph.

func (*TestBMutation) AID 

func (m *TestBMutation) AID() (r int, exists bool)

AID returns the value of the "a_id" field in the mutation.

func (*TestBMutation) AIDCleared 

func (m *TestBMutation) AIDCleared() bool

AIDCleared returns if the "a_id" field was cleared in this mutation.

func (*TestBMutation) AddField 

func (m *TestBMutation) 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 (*TestBMutation) AddFloat4 

func (m *TestBMutation) AddFloat4(f float32)

AddFloat4 adds f to the "float4" field.

func (*TestBMutation) AddFloat8 

func (m *TestBMutation) AddFloat8(f float64)

AddFloat8 adds f to the "float8" field.

func (*TestBMutation) AddInt4 

func (m *TestBMutation) AddInt4(i int32)

AddInt4 adds i to the "int4" field.

func (*TestBMutation) AddInt8 

func (m *TestBMutation) AddInt8(i int)

AddInt8 adds i to the "int8" field.

func (*TestBMutation) AddTestCIDs 

func (m *TestBMutation) AddTestCIDs(ids ...int)

AddTestCIDs adds the "test_cs" edge to the TestC entity by ids.

func (*TestBMutation) AddedEdges 

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

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

func (*TestBMutation) AddedField 

func (m *TestBMutation) 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 (*TestBMutation) AddedFields 

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

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

func (*TestBMutation) AddedFloat4 

func (m *TestBMutation) AddedFloat4() (r float32, exists bool)

AddedFloat4 returns the value that was added to the "float4" field in this mutation.

func (*TestBMutation) AddedFloat8 

func (m *TestBMutation) AddedFloat8() (r float64, exists bool)

AddedFloat8 returns the value that was added to the "float8" field in this mutation.

func (*TestBMutation) AddedIDs 

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

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

func (*TestBMutation) AddedInt4 

func (m *TestBMutation) AddedInt4() (r int32, exists bool)

AddedInt4 returns the value that was added to the "int4" field in this mutation.

func (*TestBMutation) AddedInt8 

func (m *TestBMutation) AddedInt8() (r int, exists bool)

AddedInt8 returns the value that was added to the "int8" field in this mutation.

func (*TestBMutation) Bool 

func (m *TestBMutation) Bool() (r bool, exists bool)

Bool returns the value of the "bool" field in the mutation.

func (*TestBMutation) ClearAID 

func (m *TestBMutation) ClearAID()

ClearAID clears the value of the "a_id" field.

func (*TestBMutation) ClearEdge 

func (m *TestBMutation) 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 (*TestBMutation) ClearField 

func (m *TestBMutation) 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 (*TestBMutation) ClearTestA 

func (m *TestBMutation) ClearTestA()

ClearTestA clears the "test_a" edge to the TestA entity.

func (*TestBMutation) ClearTestCs 

func (m *TestBMutation) ClearTestCs()

ClearTestCs clears the "test_cs" edge to the TestC entity.

func (*TestBMutation) ClearedEdges 

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

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

func (*TestBMutation) ClearedFields 

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

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

func (TestBMutation) Client 

func (m TestBMutation) 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 (*TestBMutation) EdgeCleared 

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

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

func (*TestBMutation) Field 

func (m *TestBMutation) 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 (*TestBMutation) FieldCleared 

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

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

func (*TestBMutation) Fields 

func (m *TestBMutation) 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 (*TestBMutation) Float4 

func (m *TestBMutation) Float4() (r float32, exists bool)

Float4 returns the value of the "float4" field in the mutation.

func (*TestBMutation) Float8 

func (m *TestBMutation) Float8() (r float64, exists bool)

Float8 returns the value of the "float8" field in the mutation.

func (*TestBMutation) ID 

func (m *TestBMutation) 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 (*TestBMutation) IDs 

func (m *TestBMutation) 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 (*TestBMutation) Int4 

func (m *TestBMutation) Int4() (r int32, exists bool)

Int4 returns the value of the "int4" field in the mutation.

func (*TestBMutation) Int8 

func (m *TestBMutation) Int8() (r int, exists bool)

Int8 returns the value of the "int8" field in the mutation.

func (*TestBMutation) Name 

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

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

func (*TestBMutation) OldAID 

func (m *TestBMutation) OldAID(ctx context.Context) (v int, err error)

OldAID returns the old "a_id" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldBool 

func (m *TestBMutation) OldBool(ctx context.Context) (v bool, err error)

OldBool returns the old "bool" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldField 

func (m *TestBMutation) 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 (*TestBMutation) OldFloat4 

func (m *TestBMutation) OldFloat4(ctx context.Context) (v float32, err error)

OldFloat4 returns the old "float4" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldFloat8 

func (m *TestBMutation) OldFloat8(ctx context.Context) (v float64, err error)

OldFloat8 returns the old "float8" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldInt4 

func (m *TestBMutation) OldInt4(ctx context.Context) (v int32, err error)

OldInt4 returns the old "int4" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldInt8 

func (m *TestBMutation) OldInt8(ctx context.Context) (v int, err error)

OldInt8 returns the old "int8" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldName 

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

OldName returns the old "name" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldText 

func (m *TestBMutation) OldText(ctx context.Context) (v string, err error)

OldText returns the old "text" field's value of the TestB entity. If the TestB 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 (*TestBMutation) OldTime 

func (m *TestBMutation) OldTime(ctx context.Context) (v time.Time, err error)

OldTime returns the old "time" field's value of the TestB entity. If the TestB 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 (*TestBMutation) Op 

func (m *TestBMutation) Op() Op

Op returns the operation name.

func (*TestBMutation) RemoveTestCIDs 

func (m *TestBMutation) RemoveTestCIDs(ids ...int)

RemoveTestCIDs removes the "test_cs" edge to the TestC entity by IDs.

func (*TestBMutation) RemovedEdges 

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

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

func (*TestBMutation) RemovedIDs 

func (m *TestBMutation) 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 (*TestBMutation) RemovedTestCsIDs 

func (m *TestBMutation) RemovedTestCsIDs() (ids []int)

RemovedTestCs returns the removed IDs of the "test_cs" edge to the TestC entity.

func (*TestBMutation) ResetAID 

func (m *TestBMutation) ResetAID()

ResetAID resets all changes to the "a_id" field.

func (*TestBMutation) ResetBool 

func (m *TestBMutation) ResetBool()

ResetBool resets all changes to the "bool" field.

func (*TestBMutation) ResetEdge 

func (m *TestBMutation) 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 (*TestBMutation) ResetField 

func (m *TestBMutation) 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 (*TestBMutation) ResetFloat4 

func (m *TestBMutation) ResetFloat4()

ResetFloat4 resets all changes to the "float4" field.

func (*TestBMutation) ResetFloat8 

func (m *TestBMutation) ResetFloat8()

ResetFloat8 resets all changes to the "float8" field.

func (*TestBMutation) ResetInt4 

func (m *TestBMutation) ResetInt4()

ResetInt4 resets all changes to the "int4" field.

func (*TestBMutation) ResetInt8 

func (m *TestBMutation) ResetInt8()

ResetInt8 resets all changes to the "int8" field.

func (*TestBMutation) ResetName 

func (m *TestBMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*TestBMutation) ResetTestA 

func (m *TestBMutation) ResetTestA()

ResetTestA resets all changes to the "test_a" edge.

func (*TestBMutation) ResetTestCs 

func (m *TestBMutation) ResetTestCs()

ResetTestCs resets all changes to the "test_cs" edge.

func (*TestBMutation) ResetText 

func (m *TestBMutation) ResetText()

ResetText resets all changes to the "text" field.

func (*TestBMutation) ResetTime 

func (m *TestBMutation) ResetTime()

ResetTime resets all changes to the "time" field.

func (*TestBMutation) SetAID 

func (m *TestBMutation) SetAID(i int)

SetAID sets the "a_id" field.

func (*TestBMutation) SetBool 

func (m *TestBMutation) SetBool(b bool)

SetBool sets the "bool" field.

func (*TestBMutation) SetField 

func (m *TestBMutation) 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 (*TestBMutation) SetFloat4 

func (m *TestBMutation) SetFloat4(f float32)

SetFloat4 sets the "float4" field.

func (*TestBMutation) SetFloat8 

func (m *TestBMutation) SetFloat8(f float64)

SetFloat8 sets the "float8" field.

func (*TestBMutation) SetID 

func (m *TestBMutation) SetID(id int)

SetID sets the value of the id field. Note that this operation is only accepted on creation of TestB entities.

func (*TestBMutation) SetInt4 

func (m *TestBMutation) SetInt4(i int32)

SetInt4 sets the "int4" field.

func (*TestBMutation) SetInt8 

func (m *TestBMutation) SetInt8(i int)

SetInt8 sets the "int8" field.

func (*TestBMutation) SetName 

func (m *TestBMutation) SetName(s string)

SetName sets the "name" field.

func (*TestBMutation) SetOp 

func (m *TestBMutation) SetOp(op Op)

SetOp allows setting the mutation operation.

func (*TestBMutation) SetTestAID 

func (m *TestBMutation) SetTestAID(id int)

SetTestAID sets the "test_a" edge to the TestA entity by id.

func (*TestBMutation) SetText 

func (m *TestBMutation) SetText(s string)

SetText sets the "text" field.

func (*TestBMutation) SetTime 

func (m *TestBMutation) SetTime(t time.Time)

SetTime sets the "time" field.

func (*TestBMutation) TestACleared 

func (m *TestBMutation) TestACleared() bool

TestACleared reports if the "test_a" edge to the TestA entity was cleared.

func (*TestBMutation) TestAID 

func (m *TestBMutation) TestAID() (id int, exists bool)

TestAID returns the "test_a" edge ID in the mutation.

func (*TestBMutation) TestAIDs 

func (m *TestBMutation) TestAIDs() (ids []int)

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

func (*TestBMutation) TestCsCleared 

func (m *TestBMutation) TestCsCleared() bool

TestCsCleared reports if the "test_cs" edge to the TestC entity was cleared.

func (*TestBMutation) TestCsIDs 

func (m *TestBMutation) TestCsIDs() (ids []int)

TestCsIDs returns the "test_cs" edge IDs in the mutation.

func (*TestBMutation) Text 

func (m *TestBMutation) Text() (r string, exists bool)

Text returns the value of the "text" field in the mutation.

func (*TestBMutation) Time 

func (m *TestBMutation) Time() (r time.Time, exists bool)

Time returns the value of the "time" field in the mutation.

func (TestBMutation) Tx 

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

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

func (*TestBMutation) Type 

func (m *TestBMutation) Type() string

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

func (*TestBMutation) Where 

func (m *TestBMutation) Where(ps ...predicate.TestB)

Where appends a list predicates to the TestBMutation builder.

func (*TestBMutation) WhereP 

func (m *TestBMutation) WhereP(ps ...func(*sql.Selector))

WhereP appends storage-level predicates to the TestBMutation builder. Using this method, users can use type-assertion to append predicates that do not depend on any generated package.

type TestBQuery 

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

TestBQuery is the builder for querying TestB entities.

func (*TestBQuery) Aggregate 

func (tb *TestBQuery) Aggregate(fns ...AggregateFunc) *TestBSelect

Aggregate returns a TestBSelect configured with the given aggregations.

func (*TestBQuery) All 

func (tb *TestBQuery) All(ctx context.Context) ([]*TestB, error)

All executes the query and returns a list of TestBs.

func (*TestBQuery) AllX 

func (tb *TestBQuery) AllX(ctx context.Context) []*TestB

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

func (*TestBQuery) Clone 

func (tb *TestBQuery) Clone() *TestBQuery

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

func (*TestBQuery) Count 

func (tb *TestBQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*TestBQuery) CountX 

func (tb *TestBQuery) CountX(ctx context.Context) int

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

func (*TestBQuery) Exist 

func (tb *TestBQuery) Exist(ctx context.Context) (bool, error)

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

func (*TestBQuery) ExistX 

func (tb *TestBQuery) ExistX(ctx context.Context) bool

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

func (*TestBQuery) First 

func (tb *TestBQuery) First(ctx context.Context) (*TestB, error)

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

func (*TestBQuery) FirstID 

func (tb *TestBQuery) FirstID(ctx context.Context) (id int, err error)

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

func (*TestBQuery) FirstIDX 

func (tb *TestBQuery) FirstIDX(ctx context.Context) int

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

func (*TestBQuery) FirstX 

func (tb *TestBQuery) FirstX(ctx context.Context) *TestB

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

func (*TestBQuery) GroupBy 

func (tb *TestBQuery) GroupBy(field string, fields ...string) *TestBGroupBy

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 {
	AID int `json:"a_id,omitempty"`
	Count int `json:"count,omitempty"`
}

client.TestB.Query().
	GroupBy(testb.FieldAID).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*TestBQuery) IDs 

func (tb *TestBQuery) IDs(ctx context.Context) (ids []int, err error)

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

func (*TestBQuery) IDsX 

func (tb *TestBQuery) IDsX(ctx context.Context) []int

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

func (*TestBQuery) Limit 

func (tb *TestBQuery) Limit(limit int) *TestBQuery

Limit the number of records to be returned by this query.

func (*TestBQuery) Offset 

func (tb *TestBQuery) Offset(offset int) *TestBQuery

Offset to start from.

func (*TestBQuery) Only 

func (tb *TestBQuery) Only(ctx context.Context) (*TestB, error)

Only returns a single TestB entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one TestB entity is found. Returns a *NotFoundError when no TestB entities are found.

func (*TestBQuery) OnlyID 

func (tb *TestBQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only TestB ID in the query. Returns a *NotSingularError when more than one TestB ID is found. Returns a *NotFoundError when no entities are found.

func (*TestBQuery) OnlyIDX 

func (tb *TestBQuery) OnlyIDX(ctx context.Context) int

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

func (*TestBQuery) OnlyX 

func (tb *TestBQuery) OnlyX(ctx context.Context) *TestB

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

func (*TestBQuery) Order 

func (tb *TestBQuery) Order(o ...testb.OrderOption) *TestBQuery

Order specifies how the records should be ordered.

func (*TestBQuery) QueryTestA 

func (tb *TestBQuery) QueryTestA() *TestAQuery

QueryTestA chains the current query on the "test_a" edge.

func (*TestBQuery) QueryTestCs 

func (tb *TestBQuery) QueryTestCs() *TestCQuery

QueryTestCs chains the current query on the "test_cs" edge.

func (*TestBQuery) Select 

func (tb *TestBQuery) Select(fields ...string) *TestBSelect

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 {
	AID int `json:"a_id,omitempty"`
}

client.TestB.Query().
	Select(testb.FieldAID).
	Scan(ctx, &v)

func (*TestBQuery) Unique 

func (tb *TestBQuery) Unique(unique bool) *TestBQuery

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 (*TestBQuery) Where 

func (tb *TestBQuery) Where(ps ...predicate.TestB) *TestBQuery

Where adds a new predicate for the TestBQuery builder.

func (*TestBQuery) WithTestA 

func (tb *TestBQuery) WithTestA(opts ...func(*TestAQuery)) *TestBQuery

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

func (*TestBQuery) WithTestCs 

func (tb *TestBQuery) WithTestCs(opts ...func(*TestCQuery)) *TestBQuery

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

type TestBSelect 

type TestBSelect struct {
	*TestBQuery
	// contains filtered or unexported fields
}

TestBSelect is the builder for selecting fields of TestB entities.

func (*TestBSelect) Aggregate 

func (tb *TestBSelect) Aggregate(fns ...AggregateFunc) *TestBSelect

Aggregate adds the given aggregation functions to the selector query.

func (*TestBSelect) Bool 

func (s *TestBSelect) Bool(ctx context.Context) (_ bool, err error)

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

func (*TestBSelect) BoolX 

func (s *TestBSelect) BoolX(ctx context.Context) bool

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

func (*TestBSelect) Bools 

func (s *TestBSelect) Bools(ctx context.Context) ([]bool, error)

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

func (*TestBSelect) BoolsX 

func (s *TestBSelect) BoolsX(ctx context.Context) []bool

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

func (*TestBSelect) Float64 

func (s *TestBSelect) Float64(ctx context.Context) (_ float64, err error)

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

func (*TestBSelect) Float64X 

func (s *TestBSelect) Float64X(ctx context.Context) float64

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

func (*TestBSelect) Float64s 

func (s *TestBSelect) Float64s(ctx context.Context) ([]float64, error)

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

func (*TestBSelect) Float64sX 

func (s *TestBSelect) Float64sX(ctx context.Context) []float64

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

func (*TestBSelect) Int 

func (s *TestBSelect) Int(ctx context.Context) (_ int, err error)

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

func (*TestBSelect) IntX 

func (s *TestBSelect) IntX(ctx context.Context) int

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

func (*TestBSelect) Ints 

func (s *TestBSelect) Ints(ctx context.Context) ([]int, error)

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

func (*TestBSelect) IntsX 

func (s *TestBSelect) IntsX(ctx context.Context) []int

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

func (*TestBSelect) Scan 

func (tb *TestBSelect) Scan(ctx context.Context, v any) error

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

func (*TestBSelect) ScanX 

func (s *TestBSelect) ScanX(ctx context.Context, v any)

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

func (*TestBSelect) String 

func (s *TestBSelect) String(ctx context.Context) (_ string, err error)

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

func (*TestBSelect) StringX 

func (s *TestBSelect) StringX(ctx context.Context) string

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

func (*TestBSelect) Strings 

func (s *TestBSelect) Strings(ctx context.Context) ([]string, error)

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

func (*TestBSelect) StringsX 

func (s *TestBSelect) StringsX(ctx context.Context) []string

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

type TestBUpdate 

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

TestBUpdate is the builder for updating TestB entities.

func (*TestBUpdate) AddFloat4 

func (tb *TestBUpdate) AddFloat4(f float32) *TestBUpdate

AddFloat4 adds f to the "float4" field.

func (*TestBUpdate) AddFloat8 

func (tb *TestBUpdate) AddFloat8(f float64) *TestBUpdate

AddFloat8 adds f to the "float8" field.

func (*TestBUpdate) AddInt4 

func (tb *TestBUpdate) AddInt4(i int32) *TestBUpdate

AddInt4 adds i to the "int4" field.

func (*TestBUpdate) AddInt8 

func (tb *TestBUpdate) AddInt8(i int) *TestBUpdate

AddInt8 adds i to the "int8" field.

func (*TestBUpdate) AddTestCIDs 

func (tb *TestBUpdate) AddTestCIDs(ids ...int) *TestBUpdate

AddTestCIDs adds the "test_cs" edge to the TestC entity by IDs.

func (*TestBUpdate) AddTestCs 

func (tb *TestBUpdate) AddTestCs(t ...*TestC) *TestBUpdate

AddTestCs adds the "test_cs" edges to the TestC entity.

func (*TestBUpdate) ClearAID 

func (tb *TestBUpdate) ClearAID() *TestBUpdate

ClearAID clears the value of the "a_id" field.

func (*TestBUpdate) ClearTestA 

func (tb *TestBUpdate) ClearTestA() *TestBUpdate

ClearTestA clears the "test_a" edge to the TestA entity.

func (*TestBUpdate) ClearTestCs 

func (tb *TestBUpdate) ClearTestCs() *TestBUpdate

ClearTestCs clears all "test_cs" edges to the TestC entity.

func (*TestBUpdate) Exec 

func (tb *TestBUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*TestBUpdate) ExecX 

func (tb *TestBUpdate) ExecX(ctx context.Context)

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

func (*TestBUpdate) Mutation 

func (tb *TestBUpdate) Mutation() *TestBMutation

Mutation returns the TestBMutation object of the builder.

func (*TestBUpdate) RemoveTestCIDs 

func (tb *TestBUpdate) RemoveTestCIDs(ids ...int) *TestBUpdate

RemoveTestCIDs removes the "test_cs" edge to TestC entities by IDs.

func (*TestBUpdate) RemoveTestCs 

func (tb *TestBUpdate) RemoveTestCs(t ...*TestC) *TestBUpdate

RemoveTestCs removes "test_cs" edges to TestC entities.

func (*TestBUpdate) Save 

func (tb *TestBUpdate) Save(ctx context.Context) (int, error)

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

func (*TestBUpdate) SaveX 

func (tb *TestBUpdate) SaveX(ctx context.Context) int

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

func (*TestBUpdate) SetAID 

func (tb *TestBUpdate) SetAID(i int) *TestBUpdate

SetAID sets the "a_id" field.

func (*TestBUpdate) SetBool 

func (tb *TestBUpdate) SetBool(b bool) *TestBUpdate

SetBool sets the "bool" field.

func (*TestBUpdate) SetFloat4 

func (tb *TestBUpdate) SetFloat4(f float32) *TestBUpdate

SetFloat4 sets the "float4" field.

func (*TestBUpdate) SetFloat8 

func (tb *TestBUpdate) SetFloat8(f float64) *TestBUpdate

SetFloat8 sets the "float8" field.

func (*TestBUpdate) SetInt4 

func (tb *TestBUpdate) SetInt4(i int32) *TestBUpdate

SetInt4 sets the "int4" field.

func (*TestBUpdate) SetInt8 

func (tb *TestBUpdate) SetInt8(i int) *TestBUpdate

SetInt8 sets the "int8" field.

func (*TestBUpdate) SetName 

func (tb *TestBUpdate) SetName(s string) *TestBUpdate

SetName sets the "name" field.

func (*TestBUpdate) SetNillableAID 

func (tb *TestBUpdate) SetNillableAID(i *int) *TestBUpdate

SetNillableAID sets the "a_id" field if the given value is not nil.

func (*TestBUpdate) SetNillableBool 

func (tb *TestBUpdate) SetNillableBool(b *bool) *TestBUpdate

SetNillableBool sets the "bool" field if the given value is not nil.

func (*TestBUpdate) SetNillableFloat4 

func (tb *TestBUpdate) SetNillableFloat4(f *float32) *TestBUpdate

SetNillableFloat4 sets the "float4" field if the given value is not nil.

func (*TestBUpdate) SetNillableFloat8 

func (tb *TestBUpdate) SetNillableFloat8(f *float64) *TestBUpdate

SetNillableFloat8 sets the "float8" field if the given value is not nil.

func (*TestBUpdate) SetNillableInt4 

func (tb *TestBUpdate) SetNillableInt4(i *int32) *TestBUpdate

SetNillableInt4 sets the "int4" field if the given value is not nil.

func (*TestBUpdate) SetNillableInt8 

func (tb *TestBUpdate) SetNillableInt8(i *int) *TestBUpdate

SetNillableInt8 sets the "int8" field if the given value is not nil.

func (*TestBUpdate) SetNillableName 

func (tb *TestBUpdate) SetNillableName(s *string) *TestBUpdate

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

func (*TestBUpdate) SetNillableTestAID 

func (tb *TestBUpdate) SetNillableTestAID(id *int) *TestBUpdate

SetNillableTestAID sets the "test_a" edge to the TestA entity by ID if the given value is not nil.

func (*TestBUpdate) SetNillableText 

func (tb *TestBUpdate) SetNillableText(s *string) *TestBUpdate

SetNillableText sets the "text" field if the given value is not nil.

func (*TestBUpdate) SetNillableTime 

func (tb *TestBUpdate) SetNillableTime(t *time.Time) *TestBUpdate

SetNillableTime sets the "time" field if the given value is not nil.

func (*TestBUpdate) SetTestA 

func (tb *TestBUpdate) SetTestA(t *TestA) *TestBUpdate

SetTestA sets the "test_a" edge to the TestA entity.

func (*TestBUpdate) SetTestAID 

func (tb *TestBUpdate) SetTestAID(id int) *TestBUpdate

SetTestAID sets the "test_a" edge to the TestA entity by ID.

func (*TestBUpdate) SetText 

func (tb *TestBUpdate) SetText(s string) *TestBUpdate

SetText sets the "text" field.

func (*TestBUpdate) SetTime 

func (tb *TestBUpdate) SetTime(t time.Time) *TestBUpdate

SetTime sets the "time" field.

func (*TestBUpdate) Where 

func (tb *TestBUpdate) Where(ps ...predicate.TestB) *TestBUpdate

Where appends a list predicates to the TestBUpdate builder.

type TestBUpdateOne 

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

TestBUpdateOne is the builder for updating a single TestB entity.

func (*TestBUpdateOne) AddFloat4 

func (tbo *TestBUpdateOne) AddFloat4(f float32) *TestBUpdateOne

AddFloat4 adds f to the "float4" field.

func (*TestBUpdateOne) AddFloat8 

func (tbo *TestBUpdateOne) AddFloat8(f float64) *TestBUpdateOne

AddFloat8 adds f to the "float8" field.

func (*TestBUpdateOne) AddInt4 

func (tbo *TestBUpdateOne) AddInt4(i int32) *TestBUpdateOne

AddInt4 adds i to the "int4" field.

func (*TestBUpdateOne) AddInt8 

func (tbo *TestBUpdateOne) AddInt8(i int) *TestBUpdateOne

AddInt8 adds i to the "int8" field.

func (*TestBUpdateOne) AddTestCIDs 

func (tbo *TestBUpdateOne) AddTestCIDs(ids ...int) *TestBUpdateOne

AddTestCIDs adds the "test_cs" edge to the TestC entity by IDs.

func (*TestBUpdateOne) AddTestCs 

func (tbo *TestBUpdateOne) AddTestCs(t ...*TestC) *TestBUpdateOne

AddTestCs adds the "test_cs" edges to the TestC entity.

func (*TestBUpdateOne) ClearAID 

func (tbo *TestBUpdateOne) ClearAID() *TestBUpdateOne

ClearAID clears the value of the "a_id" field.

func (*TestBUpdateOne) ClearTestA 

func (tbo *TestBUpdateOne) ClearTestA() *TestBUpdateOne

ClearTestA clears the "test_a" edge to the TestA entity.

func (*TestBUpdateOne) ClearTestCs 

func (tbo *TestBUpdateOne) ClearTestCs() *TestBUpdateOne

ClearTestCs clears all "test_cs" edges to the TestC entity.

func (*TestBUpdateOne) Exec 

func (tbo *TestBUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*TestBUpdateOne) ExecX 

func (tbo *TestBUpdateOne) ExecX(ctx context.Context)

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

func (*TestBUpdateOne) Mutation 

func (tbo *TestBUpdateOne) Mutation() *TestBMutation

Mutation returns the TestBMutation object of the builder.

func (*TestBUpdateOne) RemoveTestCIDs 

func (tbo *TestBUpdateOne) RemoveTestCIDs(ids ...int) *TestBUpdateOne

RemoveTestCIDs removes the "test_cs" edge to TestC entities by IDs.

func (*TestBUpdateOne) RemoveTestCs 

func (tbo *TestBUpdateOne) RemoveTestCs(t ...*TestC) *TestBUpdateOne

RemoveTestCs removes "test_cs" edges to TestC entities.

func (*TestBUpdateOne) Save 

func (tbo *TestBUpdateOne) Save(ctx context.Context) (*TestB, error)

Save executes the query and returns the updated TestB entity.

func (*TestBUpdateOne) SaveX 

func (tbo *TestBUpdateOne) SaveX(ctx context.Context) *TestB

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

func (*TestBUpdateOne) Select 

func (tbo *TestBUpdateOne) Select(field string, fields ...string) *TestBUpdateOne

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

func (*TestBUpdateOne) SetAID 

func (tbo *TestBUpdateOne) SetAID(i int) *TestBUpdateOne

SetAID sets the "a_id" field.

func (*TestBUpdateOne) SetBool 

func (tbo *TestBUpdateOne) SetBool(b bool) *TestBUpdateOne

SetBool sets the "bool" field.

func (*TestBUpdateOne) SetFloat4 

func (tbo *TestBUpdateOne) SetFloat4(f float32) *TestBUpdateOne

SetFloat4 sets the "float4" field.

func (*TestBUpdateOne) SetFloat8 

func (tbo *TestBUpdateOne) SetFloat8(f float64) *TestBUpdateOne

SetFloat8 sets the "float8" field.

func (*TestBUpdateOne) SetInt4 

func (tbo *TestBUpdateOne) SetInt4(i int32) *TestBUpdateOne

SetInt4 sets the "int4" field.

func (*TestBUpdateOne) SetInt8 

func (tbo *TestBUpdateOne) SetInt8(i int) *TestBUpdateOne

SetInt8 sets the "int8" field.

func (*TestBUpdateOne) SetName 

func (tbo *TestBUpdateOne) SetName(s string) *TestBUpdateOne

SetName sets the "name" field.

func (*TestBUpdateOne) SetNillableAID 

func (tbo *TestBUpdateOne) SetNillableAID(i *int) *TestBUpdateOne

SetNillableAID sets the "a_id" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableBool 

func (tbo *TestBUpdateOne) SetNillableBool(b *bool) *TestBUpdateOne

SetNillableBool sets the "bool" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableFloat4 

func (tbo *TestBUpdateOne) SetNillableFloat4(f *float32) *TestBUpdateOne

SetNillableFloat4 sets the "float4" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableFloat8 

func (tbo *TestBUpdateOne) SetNillableFloat8(f *float64) *TestBUpdateOne

SetNillableFloat8 sets the "float8" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableInt4 

func (tbo *TestBUpdateOne) SetNillableInt4(i *int32) *TestBUpdateOne

SetNillableInt4 sets the "int4" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableInt8 

func (tbo *TestBUpdateOne) SetNillableInt8(i *int) *TestBUpdateOne

SetNillableInt8 sets the "int8" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableName 

func (tbo *TestBUpdateOne) SetNillableName(s *string) *TestBUpdateOne

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

func (*TestBUpdateOne) SetNillableTestAID 

func (tbo *TestBUpdateOne) SetNillableTestAID(id *int) *TestBUpdateOne

SetNillableTestAID sets the "test_a" edge to the TestA entity by ID if the given value is not nil.

func (*TestBUpdateOne) SetNillableText 

func (tbo *TestBUpdateOne) SetNillableText(s *string) *TestBUpdateOne

SetNillableText sets the "text" field if the given value is not nil.

func (*TestBUpdateOne) SetNillableTime 

func (tbo *TestBUpdateOne) SetNillableTime(t *time.Time) *TestBUpdateOne

SetNillableTime sets the "time" field if the given value is not nil.

func (*TestBUpdateOne) SetTestA 

func (tbo *TestBUpdateOne) SetTestA(t *TestA) *TestBUpdateOne

SetTestA sets the "test_a" edge to the TestA entity.

func (*TestBUpdateOne) SetTestAID 

func (tbo *TestBUpdateOne) SetTestAID(id int) *TestBUpdateOne

SetTestAID sets the "test_a" edge to the TestA entity by ID.

func (*TestBUpdateOne) SetText 

func (tbo *TestBUpdateOne) SetText(s string) *TestBUpdateOne

SetText sets the "text" field.

func (*TestBUpdateOne) SetTime 

func (tbo *TestBUpdateOne) SetTime(t time.Time) *TestBUpdateOne

SetTime sets the "time" field.

func (*TestBUpdateOne) Where 

func (tbo *TestBUpdateOne) Where(ps ...predicate.TestB) *TestBUpdateOne

Where appends a list predicates to the TestBUpdate builder.

type TestBs 

type TestBs []*TestB

TestBs is a parsable slice of TestB.

type TestC 

type TestC struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// BID holds the value of the "b_id" field.
	BID int `json:"b_id,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Int4 holds the value of the "int4" field.
	Int4 int32 `json:"int4,omitempty"`
	// Int8 holds the value of the "int8" field.
	Int8 int `json:"int8,omitempty"`
	// Float4 holds the value of the "float4" field.
	Float4 float32 `json:"float4,omitempty"`
	// Float8 holds the value of the "float8" field.
	Float8 float64 `json:"float8,omitempty"`
	// Bool holds the value of the "bool" field.
	Bool bool `json:"bool,omitempty"`
	// Text holds the value of the "text" field.
	Text string `json:"text,omitempty"`
	// Time holds the value of the "time" field.
	Time time.Time `json:"time,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the TestCQuery when eager-loading is set.
	Edges TestCEdges `json:"edges"`
	// contains filtered or unexported fields
}

TestC is the model entity for the TestC schema.

func (*TestC) QueryTestB 

func (t *TestC) QueryTestB() *TestBQuery

QueryTestB queries the "test_b" edge of the TestC entity.

func (*TestC) String 

func (t *TestC) String() string

String implements the fmt.Stringer.

func (*TestC) Unwrap 

func (t *TestC) Unwrap() *TestC

Unwrap unwraps the TestC 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 (*TestC) Update 

func (t *TestC) Update() *TestCUpdateOne

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

func (*TestC) Value 

func (t *TestC) Value(name string) (ent.Value, error)

Value returns the ent.Value that was dynamically selected and assigned to the TestC. This includes values selected through modifiers, order, etc.

type TestCClient 

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

TestCClient is a client for the TestC schema.

func NewTestCClient 

func NewTestCClient(c config) *TestCClient

NewTestCClient returns a client for the TestC from the given config.

func (*TestCClient) Create 

func (c *TestCClient) Create() *TestCCreate

Create returns a builder for creating a TestC entity.

func (*TestCClient) CreateBulk 

func (c *TestCClient) CreateBulk(builders ...*TestCCreate) *TestCCreateBulk

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

func (*TestCClient) Delete 

func (c *TestCClient) Delete() *TestCDelete

Delete returns a delete builder for TestC.

func (*TestCClient) DeleteOne 

func (c *TestCClient) DeleteOne(t *TestC) *TestCDeleteOne

DeleteOne returns a builder for deleting the given entity.

func (*TestCClient) DeleteOneID 

func (c *TestCClient) DeleteOneID(id int) *TestCDeleteOne

DeleteOneID returns a builder for deleting the given entity by its id.

func (*TestCClient) Get 

func (c *TestCClient) Get(ctx context.Context, id int) (*TestC, error)

Get returns a TestC entity by its id.

func (*TestCClient) GetX 

func (c *TestCClient) GetX(ctx context.Context, id int) *TestC

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

func (*TestCClient) Hooks 

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

Hooks returns the client hooks.

func (*TestCClient) Intercept 

func (c *TestCClient) Intercept(interceptors ...Interceptor)

Intercept adds a list of query interceptors to the interceptors stack. A call to `Intercept(f, g, h)` equals to `testc.Intercept(f(g(h())))`.

func (*TestCClient) Interceptors 

func (c *TestCClient) Interceptors() []Interceptor

Interceptors returns the client interceptors.

func (*TestCClient) MapCreateBulk 

func (c *TestCClient) MapCreateBulk(slice any, setFunc func(*TestCCreate, int)) *TestCCreateBulk

MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates a builder and applies setFunc on it.

func (*TestCClient) Query 

func (c *TestCClient) Query() *TestCQuery

Query returns a query builder for TestC.

func (*TestCClient) QueryTestB 

func (c *TestCClient) QueryTestB(t *TestC) *TestBQuery

QueryTestB queries the test_b edge of a TestC.

func (*TestCClient) Update 

func (c *TestCClient) Update() *TestCUpdate

Update returns an update builder for TestC.

func (*TestCClient) UpdateOne 

func (c *TestCClient) UpdateOne(t *TestC) *TestCUpdateOne

UpdateOne returns an update builder for the given entity.

func (*TestCClient) UpdateOneID 

func (c *TestCClient) UpdateOneID(id int) *TestCUpdateOne

UpdateOneID returns an update builder for the given id.

func (*TestCClient) Use 

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

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

type TestCCreate 

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

TestCCreate is the builder for creating a TestC entity.

func (*TestCCreate) Exec 

func (tc *TestCCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*TestCCreate) ExecX 

func (tc *TestCCreate) ExecX(ctx context.Context)

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

func (*TestCCreate) Mutation 

func (tc *TestCCreate) Mutation() *TestCMutation

Mutation returns the TestCMutation object of the builder.

func (*TestCCreate) Save 

func (tc *TestCCreate) Save(ctx context.Context) (*TestC, error)

Save creates the TestC in the database.

func (*TestCCreate) SaveX 

func (tc *TestCCreate) SaveX(ctx context.Context) *TestC

SaveX calls Save and panics if Save returns an error.

func (*TestCCreate) SetBID 

func (tc *TestCCreate) SetBID(i int) *TestCCreate

SetBID sets the "b_id" field.

func (*TestCCreate) SetBool 

func (tc *TestCCreate) SetBool(b bool) *TestCCreate

SetBool sets the "bool" field.

func (*TestCCreate) SetFloat4 

func (tc *TestCCreate) SetFloat4(f float32) *TestCCreate

SetFloat4 sets the "float4" field.

func (*TestCCreate) SetFloat8 

func (tc *TestCCreate) SetFloat8(f float64) *TestCCreate

SetFloat8 sets the "float8" field.

func (*TestCCreate) SetID 

func (tc *TestCCreate) SetID(i int) *TestCCreate

SetID sets the "id" field.

func (*TestCCreate) SetInt4 

func (tc *TestCCreate) SetInt4(i int32) *TestCCreate

SetInt4 sets the "int4" field.

func (*TestCCreate) SetInt8 

func (tc *TestCCreate) SetInt8(i int) *TestCCreate

SetInt8 sets the "int8" field.

func (*TestCCreate) SetName 

func (tc *TestCCreate) SetName(s string) *TestCCreate

SetName sets the "name" field.

func (*TestCCreate) SetNillableBID 

func (tc *TestCCreate) SetNillableBID(i *int) *TestCCreate

SetNillableBID sets the "b_id" field if the given value is not nil.

func (*TestCCreate) SetNillableTestBID 

func (tc *TestCCreate) SetNillableTestBID(id *int) *TestCCreate

SetNillableTestBID sets the "test_b" edge to the TestB entity by ID if the given value is not nil.

func (*TestCCreate) SetTestB 

func (tc *TestCCreate) SetTestB(t *TestB) *TestCCreate

SetTestB sets the "test_b" edge to the TestB entity.

func (*TestCCreate) SetTestBID 

func (tc *TestCCreate) SetTestBID(id int) *TestCCreate

SetTestBID sets the "test_b" edge to the TestB entity by ID.

func (*TestCCreate) SetText 

func (tc *TestCCreate) SetText(s string) *TestCCreate

SetText sets the "text" field.

func (*TestCCreate) SetTime 

func (tc *TestCCreate) SetTime(t time.Time) *TestCCreate

SetTime sets the "time" field.

type TestCCreateBulk 

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

TestCCreateBulk is the builder for creating many TestC entities in bulk.

func (*TestCCreateBulk) Exec 

func (tcb *TestCCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*TestCCreateBulk) ExecX 

func (tcb *TestCCreateBulk) ExecX(ctx context.Context)

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

func (*TestCCreateBulk) Save 

func (tcb *TestCCreateBulk) Save(ctx context.Context) ([]*TestC, error)

Save creates the TestC entities in the database.

func (*TestCCreateBulk) SaveX 

func (tcb *TestCCreateBulk) SaveX(ctx context.Context) []*TestC

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

type TestCDelete 

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

TestCDelete is the builder for deleting a TestC entity.

func (*TestCDelete) Exec 

func (tc *TestCDelete) Exec(ctx context.Context) (int, error)

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

func (*TestCDelete) ExecX 

func (tc *TestCDelete) ExecX(ctx context.Context) int

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

func (*TestCDelete) Where 

func (tc *TestCDelete) Where(ps ...predicate.TestC) *TestCDelete

Where appends a list predicates to the TestCDelete builder.

type TestCDeleteOne 

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

TestCDeleteOne is the builder for deleting a single TestC entity.

func (*TestCDeleteOne) Exec 

func (tco *TestCDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*TestCDeleteOne) ExecX 

func (tco *TestCDeleteOne) ExecX(ctx context.Context)

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

func (*TestCDeleteOne) Where 

func (tco *TestCDeleteOne) Where(ps ...predicate.TestC) *TestCDeleteOne

Where appends a list predicates to the TestCDelete builder.

type TestCEdges 

type TestCEdges struct {
	// TestB holds the value of the test_b edge.
	TestB *TestB `json:"test_b,omitempty"`
	// contains filtered or unexported fields
}

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

func (TestCEdges) TestBOrErr 

func (e TestCEdges) TestBOrErr() (*TestB, error)

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

type TestCGroupBy 

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

TestCGroupBy is the group-by builder for TestC entities.

func (*TestCGroupBy) Aggregate 

func (tcb *TestCGroupBy) Aggregate(fns ...AggregateFunc) *TestCGroupBy

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

func (*TestCGroupBy) Bool 

func (s *TestCGroupBy) Bool(ctx context.Context) (_ bool, err error)

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

func (*TestCGroupBy) BoolX 

func (s *TestCGroupBy) BoolX(ctx context.Context) bool

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

func (*TestCGroupBy) Bools 

func (s *TestCGroupBy) Bools(ctx context.Context) ([]bool, error)

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

func (*TestCGroupBy) BoolsX 

func (s *TestCGroupBy) BoolsX(ctx context.Context) []bool

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

func (*TestCGroupBy) Float64 

func (s *TestCGroupBy) Float64(ctx context.Context) (_ float64, err error)

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

func (*TestCGroupBy) Float64X 

func (s *TestCGroupBy) Float64X(ctx context.Context) float64

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

func (*TestCGroupBy) Float64s 

func (s *TestCGroupBy) Float64s(ctx context.Context) ([]float64, error)

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

func (*TestCGroupBy) Float64sX 

func (s *TestCGroupBy) Float64sX(ctx context.Context) []float64

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

func (*TestCGroupBy) Int 

func (s *TestCGroupBy) Int(ctx context.Context) (_ int, err error)

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

func (*TestCGroupBy) IntX 

func (s *TestCGroupBy) IntX(ctx context.Context) int

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

func (*TestCGroupBy) Ints 

func (s *TestCGroupBy) Ints(ctx context.Context) ([]int, error)

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

func (*TestCGroupBy) IntsX 

func (s *TestCGroupBy) IntsX(ctx context.Context) []int

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

func (*TestCGroupBy) Scan 

func (tcb *TestCGroupBy) Scan(ctx context.Context, v any) error

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

func (*TestCGroupBy) ScanX 

func (s *TestCGroupBy) ScanX(ctx context.Context, v any)

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

func (*TestCGroupBy) String 

func (s *TestCGroupBy) String(ctx context.Context) (_ string, err error)

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

func (*TestCGroupBy) StringX 

func (s *TestCGroupBy) StringX(ctx context.Context) string

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

func (*TestCGroupBy) Strings 

func (s *TestCGroupBy) Strings(ctx context.Context) ([]string, error)

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

func (*TestCGroupBy) StringsX 

func (s *TestCGroupBy) StringsX(ctx context.Context) []string

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

type TestCMutation 

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

TestCMutation represents an operation that mutates the TestC nodes in the graph.

func (*TestCMutation) AddField 

func (m *TestCMutation) 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 (*TestCMutation) AddFloat4 

func (m *TestCMutation) AddFloat4(f float32)

AddFloat4 adds f to the "float4" field.

func (*TestCMutation) AddFloat8 

func (m *TestCMutation) AddFloat8(f float64)

AddFloat8 adds f to the "float8" field.

func (*TestCMutation) AddInt4 

func (m *TestCMutation) AddInt4(i int32)

AddInt4 adds i to the "int4" field.

func (*TestCMutation) AddInt8 

func (m *TestCMutation) AddInt8(i int)

AddInt8 adds i to the "int8" field.

func (*TestCMutation) AddedEdges 

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

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

func (*TestCMutation) AddedField 

func (m *TestCMutation) 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 (*TestCMutation) AddedFields 

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

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

func (*TestCMutation) AddedFloat4 

func (m *TestCMutation) AddedFloat4() (r float32, exists bool)

AddedFloat4 returns the value that was added to the "float4" field in this mutation.

func (*TestCMutation) AddedFloat8 

func (m *TestCMutation) AddedFloat8() (r float64, exists bool)

AddedFloat8 returns the value that was added to the "float8" field in this mutation.

func (*TestCMutation) AddedIDs 

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

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

func (*TestCMutation) AddedInt4 

func (m *TestCMutation) AddedInt4() (r int32, exists bool)

AddedInt4 returns the value that was added to the "int4" field in this mutation.

func (*TestCMutation) AddedInt8 

func (m *TestCMutation) AddedInt8() (r int, exists bool)

AddedInt8 returns the value that was added to the "int8" field in this mutation.

func (*TestCMutation) BID 

func (m *TestCMutation) BID() (r int, exists bool)

BID returns the value of the "b_id" field in the mutation.

func (*TestCMutation) BIDCleared 

func (m *TestCMutation) BIDCleared() bool

BIDCleared returns if the "b_id" field was cleared in this mutation.

func (*TestCMutation) Bool 

func (m *TestCMutation) Bool() (r bool, exists bool)

Bool returns the value of the "bool" field in the mutation.

func (*TestCMutation) ClearBID 

func (m *TestCMutation) ClearBID()

ClearBID clears the value of the "b_id" field.

func (*TestCMutation) ClearEdge 

func (m *TestCMutation) 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 (*TestCMutation) ClearField 

func (m *TestCMutation) 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 (*TestCMutation) ClearTestB 

func (m *TestCMutation) ClearTestB()

ClearTestB clears the "test_b" edge to the TestB entity.

func (*TestCMutation) ClearedEdges 

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

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

func (*TestCMutation) ClearedFields 

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

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

func (TestCMutation) Client 

func (m TestCMutation) 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 (*TestCMutation) EdgeCleared 

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

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

func (*TestCMutation) Field 

func (m *TestCMutation) 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 (*TestCMutation) FieldCleared 

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

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

func (*TestCMutation) Fields 

func (m *TestCMutation) 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 (*TestCMutation) Float4 

func (m *TestCMutation) Float4() (r float32, exists bool)

Float4 returns the value of the "float4" field in the mutation.

func (*TestCMutation) Float8 

func (m *TestCMutation) Float8() (r float64, exists bool)

Float8 returns the value of the "float8" field in the mutation.

func (*TestCMutation) ID 

func (m *TestCMutation) 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 (*TestCMutation) IDs 

func (m *TestCMutation) 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 (*TestCMutation) Int4 

func (m *TestCMutation) Int4() (r int32, exists bool)

Int4 returns the value of the "int4" field in the mutation.

func (*TestCMutation) Int8 

func (m *TestCMutation) Int8() (r int, exists bool)

Int8 returns the value of the "int8" field in the mutation.

func (*TestCMutation) Name 

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

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

func (*TestCMutation) OldBID 

func (m *TestCMutation) OldBID(ctx context.Context) (v int, err error)

OldBID returns the old "b_id" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldBool 

func (m *TestCMutation) OldBool(ctx context.Context) (v bool, err error)

OldBool returns the old "bool" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldField 

func (m *TestCMutation) 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 (*TestCMutation) OldFloat4 

func (m *TestCMutation) OldFloat4(ctx context.Context) (v float32, err error)

OldFloat4 returns the old "float4" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldFloat8 

func (m *TestCMutation) OldFloat8(ctx context.Context) (v float64, err error)

OldFloat8 returns the old "float8" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldInt4 

func (m *TestCMutation) OldInt4(ctx context.Context) (v int32, err error)

OldInt4 returns the old "int4" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldInt8 

func (m *TestCMutation) OldInt8(ctx context.Context) (v int, err error)

OldInt8 returns the old "int8" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldName 

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

OldName returns the old "name" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldText 

func (m *TestCMutation) OldText(ctx context.Context) (v string, err error)

OldText returns the old "text" field's value of the TestC entity. If the TestC 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 (*TestCMutation) OldTime 

func (m *TestCMutation) OldTime(ctx context.Context) (v time.Time, err error)

OldTime returns the old "time" field's value of the TestC entity. If the TestC 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 (*TestCMutation) Op 

func (m *TestCMutation) Op() Op

Op returns the operation name.

func (*TestCMutation) RemovedEdges 

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

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

func (*TestCMutation) RemovedIDs 

func (m *TestCMutation) 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 (*TestCMutation) ResetBID 

func (m *TestCMutation) ResetBID()

ResetBID resets all changes to the "b_id" field.

func (*TestCMutation) ResetBool 

func (m *TestCMutation) ResetBool()

ResetBool resets all changes to the "bool" field.

func (*TestCMutation) ResetEdge 

func (m *TestCMutation) 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 (*TestCMutation) ResetField 

func (m *TestCMutation) 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 (*TestCMutation) ResetFloat4 

func (m *TestCMutation) ResetFloat4()

ResetFloat4 resets all changes to the "float4" field.

func (*TestCMutation) ResetFloat8 

func (m *TestCMutation) ResetFloat8()

ResetFloat8 resets all changes to the "float8" field.

func (*TestCMutation) ResetInt4 

func (m *TestCMutation) ResetInt4()

ResetInt4 resets all changes to the "int4" field.

func (*TestCMutation) ResetInt8 

func (m *TestCMutation) ResetInt8()

ResetInt8 resets all changes to the "int8" field.

func (*TestCMutation) ResetName 

func (m *TestCMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*TestCMutation) ResetTestB 

func (m *TestCMutation) ResetTestB()

ResetTestB resets all changes to the "test_b" edge.

func (*TestCMutation) ResetText 

func (m *TestCMutation) ResetText()

ResetText resets all changes to the "text" field.

func (*TestCMutation) ResetTime 

func (m *TestCMutation) ResetTime()

ResetTime resets all changes to the "time" field.

func (*TestCMutation) SetBID 

func (m *TestCMutation) SetBID(i int)

SetBID sets the "b_id" field.

func (*TestCMutation) SetBool 

func (m *TestCMutation) SetBool(b bool)

SetBool sets the "bool" field.

func (*TestCMutation) SetField 

func (m *TestCMutation) 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 (*TestCMutation) SetFloat4 

func (m *TestCMutation) SetFloat4(f float32)

SetFloat4 sets the "float4" field.

func (*TestCMutation) SetFloat8 

func (m *TestCMutation) SetFloat8(f float64)

SetFloat8 sets the "float8" field.

func (*TestCMutation) SetID 

func (m *TestCMutation) SetID(id int)

SetID sets the value of the id field. Note that this operation is only accepted on creation of TestC entities.

func (*TestCMutation) SetInt4 

func (m *TestCMutation) SetInt4(i int32)

SetInt4 sets the "int4" field.

func (*TestCMutation) SetInt8 

func (m *TestCMutation) SetInt8(i int)

SetInt8 sets the "int8" field.

func (*TestCMutation) SetName 

func (m *TestCMutation) SetName(s string)

SetName sets the "name" field.

func (*TestCMutation) SetOp 

func (m *TestCMutation) SetOp(op Op)

SetOp allows setting the mutation operation.

func (*TestCMutation) SetTestBID 

func (m *TestCMutation) SetTestBID(id int)

SetTestBID sets the "test_b" edge to the TestB entity by id.

func (*TestCMutation) SetText 

func (m *TestCMutation) SetText(s string)

SetText sets the "text" field.

func (*TestCMutation) SetTime 

func (m *TestCMutation) SetTime(t time.Time)

SetTime sets the "time" field.

func (*TestCMutation) TestBCleared 

func (m *TestCMutation) TestBCleared() bool

TestBCleared reports if the "test_b" edge to the TestB entity was cleared.

func (*TestCMutation) TestBID 

func (m *TestCMutation) TestBID() (id int, exists bool)

TestBID returns the "test_b" edge ID in the mutation.

func (*TestCMutation) TestBIDs 

func (m *TestCMutation) TestBIDs() (ids []int)

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

func (*TestCMutation) Text 

func (m *TestCMutation) Text() (r string, exists bool)

Text returns the value of the "text" field in the mutation.

func (*TestCMutation) Time 

func (m *TestCMutation) Time() (r time.Time, exists bool)

Time returns the value of the "time" field in the mutation.

func (TestCMutation) Tx 

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

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

func (*TestCMutation) Type 

func (m *TestCMutation) Type() string

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

func (*TestCMutation) Where 

func (m *TestCMutation) Where(ps ...predicate.TestC)

Where appends a list predicates to the TestCMutation builder.

func (*TestCMutation) WhereP 

func (m *TestCMutation) WhereP(ps ...func(*sql.Selector))

WhereP appends storage-level predicates to the TestCMutation builder. Using this method, users can use type-assertion to append predicates that do not depend on any generated package.

type TestCQuery 

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

TestCQuery is the builder for querying TestC entities.

func (*TestCQuery) Aggregate 

func (tc *TestCQuery) Aggregate(fns ...AggregateFunc) *TestCSelect

Aggregate returns a TestCSelect configured with the given aggregations.

func (*TestCQuery) All 

func (tc *TestCQuery) All(ctx context.Context) ([]*TestC, error)

All executes the query and returns a list of TestCs.

func (*TestCQuery) AllX 

func (tc *TestCQuery) AllX(ctx context.Context) []*TestC

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

func (*TestCQuery) Clone 

func (tc *TestCQuery) Clone() *TestCQuery

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

func (*TestCQuery) Count 

func (tc *TestCQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*TestCQuery) CountX 

func (tc *TestCQuery) CountX(ctx context.Context) int

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

func (*TestCQuery) Exist 

func (tc *TestCQuery) Exist(ctx context.Context) (bool, error)

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

func (*TestCQuery) ExistX 

func (tc *TestCQuery) ExistX(ctx context.Context) bool

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

func (*TestCQuery) First 

func (tc *TestCQuery) First(ctx context.Context) (*TestC, error)

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

func (*TestCQuery) FirstID 

func (tc *TestCQuery) FirstID(ctx context.Context) (id int, err error)

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

func (*TestCQuery) FirstIDX 

func (tc *TestCQuery) FirstIDX(ctx context.Context) int

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

func (*TestCQuery) FirstX 

func (tc *TestCQuery) FirstX(ctx context.Context) *TestC

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

func (*TestCQuery) GroupBy 

func (tc *TestCQuery) GroupBy(field string, fields ...string) *TestCGroupBy

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 {
	BID int `json:"b_id,omitempty"`
	Count int `json:"count,omitempty"`
}

client.TestC.Query().
	GroupBy(testc.FieldBID).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*TestCQuery) IDs 

func (tc *TestCQuery) IDs(ctx context.Context) (ids []int, err error)

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

func (*TestCQuery) IDsX 

func (tc *TestCQuery) IDsX(ctx context.Context) []int

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

func (*TestCQuery) Limit 

func (tc *TestCQuery) Limit(limit int) *TestCQuery

Limit the number of records to be returned by this query.

func (*TestCQuery) Offset 

func (tc *TestCQuery) Offset(offset int) *TestCQuery

Offset to start from.

func (*TestCQuery) Only 

func (tc *TestCQuery) Only(ctx context.Context) (*TestC, error)

Only returns a single TestC entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one TestC entity is found. Returns a *NotFoundError when no TestC entities are found.

func (*TestCQuery) OnlyID 

func (tc *TestCQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only TestC ID in the query. Returns a *NotSingularError when more than one TestC ID is found. Returns a *NotFoundError when no entities are found.

func (*TestCQuery) OnlyIDX 

func (tc *TestCQuery) OnlyIDX(ctx context.Context) int

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

func (*TestCQuery) OnlyX 

func (tc *TestCQuery) OnlyX(ctx context.Context) *TestC

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

func (*TestCQuery) Order 

func (tc *TestCQuery) Order(o ...testc.OrderOption) *TestCQuery

Order specifies how the records should be ordered.

func (*TestCQuery) QueryTestB 

func (tc *TestCQuery) QueryTestB() *TestBQuery

QueryTestB chains the current query on the "test_b" edge.

func (*TestCQuery) Select 

func (tc *TestCQuery) Select(fields ...string) *TestCSelect

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 {
	BID int `json:"b_id,omitempty"`
}

client.TestC.Query().
	Select(testc.FieldBID).
	Scan(ctx, &v)

func (*TestCQuery) Unique 

func (tc *TestCQuery) Unique(unique bool) *TestCQuery

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 (*TestCQuery) Where 

func (tc *TestCQuery) Where(ps ...predicate.TestC) *TestCQuery

Where adds a new predicate for the TestCQuery builder.

func (*TestCQuery) WithTestB 

func (tc *TestCQuery) WithTestB(opts ...func(*TestBQuery)) *TestCQuery

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

type TestCSelect 

type TestCSelect struct {
	*TestCQuery
	// contains filtered or unexported fields
}

TestCSelect is the builder for selecting fields of TestC entities.

func (*TestCSelect) Aggregate 

func (tc *TestCSelect) Aggregate(fns ...AggregateFunc) *TestCSelect

Aggregate adds the given aggregation functions to the selector query.

func (*TestCSelect) Bool 

func (s *TestCSelect) Bool(ctx context.Context) (_ bool, err error)

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

func (*TestCSelect) BoolX 

func (s *TestCSelect) BoolX(ctx context.Context) bool

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

func (*TestCSelect) Bools 

func (s *TestCSelect) Bools(ctx context.Context) ([]bool, error)

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

func (*TestCSelect) BoolsX 

func (s *TestCSelect) BoolsX(ctx context.Context) []bool

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

func (*TestCSelect) Float64 

func (s *TestCSelect) Float64(ctx context.Context) (_ float64, err error)

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

func (*TestCSelect) Float64X 

func (s *TestCSelect) Float64X(ctx context.Context) float64

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

func (*TestCSelect) Float64s 

func (s *TestCSelect) Float64s(ctx context.Context) ([]float64, error)

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

func (*TestCSelect) Float64sX 

func (s *TestCSelect) Float64sX(ctx context.Context) []float64

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

func (*TestCSelect) Int 

func (s *TestCSelect) Int(ctx context.Context) (_ int, err error)

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

func (*TestCSelect) IntX 

func (s *TestCSelect) IntX(ctx context.Context) int

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

func (*TestCSelect) Ints 

func (s *TestCSelect) Ints(ctx context.Context) ([]int, error)

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

func (*TestCSelect) IntsX 

func (s *TestCSelect) IntsX(ctx context.Context) []int

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

func (*TestCSelect) Scan 

func (tc *TestCSelect) Scan(ctx context.Context, v any) error

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

func (*TestCSelect) ScanX 

func (s *TestCSelect) ScanX(ctx context.Context, v any)

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

func (*TestCSelect) String 

func (s *TestCSelect) String(ctx context.Context) (_ string, err error)

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

func (*TestCSelect) StringX 

func (s *TestCSelect) StringX(ctx context.Context) string

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

func (*TestCSelect) Strings 

func (s *TestCSelect) Strings(ctx context.Context) ([]string, error)

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

func (*TestCSelect) StringsX 

func (s *TestCSelect) StringsX(ctx context.Context) []string

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

type TestCUpdate 

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

TestCUpdate is the builder for updating TestC entities.

func (*TestCUpdate) AddFloat4 

func (tc *TestCUpdate) AddFloat4(f float32) *TestCUpdate

AddFloat4 adds f to the "float4" field.

func (*TestCUpdate) AddFloat8 

func (tc *TestCUpdate) AddFloat8(f float64) *TestCUpdate

AddFloat8 adds f to the "float8" field.

func (*TestCUpdate) AddInt4 

func (tc *TestCUpdate) AddInt4(i int32) *TestCUpdate

AddInt4 adds i to the "int4" field.

func (*TestCUpdate) AddInt8 

func (tc *TestCUpdate) AddInt8(i int) *TestCUpdate

AddInt8 adds i to the "int8" field.

func (*TestCUpdate) ClearBID 

func (tc *TestCUpdate) ClearBID() *TestCUpdate

ClearBID clears the value of the "b_id" field.

func (*TestCUpdate) ClearTestB 

func (tc *TestCUpdate) ClearTestB() *TestCUpdate

ClearTestB clears the "test_b" edge to the TestB entity.

func (*TestCUpdate) Exec 

func (tc *TestCUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*TestCUpdate) ExecX 

func (tc *TestCUpdate) ExecX(ctx context.Context)

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

func (*TestCUpdate) Mutation 

func (tc *TestCUpdate) Mutation() *TestCMutation

Mutation returns the TestCMutation object of the builder.

func (*TestCUpdate) Save 

func (tc *TestCUpdate) Save(ctx context.Context) (int, error)

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

func (*TestCUpdate) SaveX 

func (tc *TestCUpdate) SaveX(ctx context.Context) int

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

func (*TestCUpdate) SetBID 

func (tc *TestCUpdate) SetBID(i int) *TestCUpdate

SetBID sets the "b_id" field.

func (*TestCUpdate) SetBool 

func (tc *TestCUpdate) SetBool(b bool) *TestCUpdate

SetBool sets the "bool" field.

func (*TestCUpdate) SetFloat4 

func (tc *TestCUpdate) SetFloat4(f float32) *TestCUpdate

SetFloat4 sets the "float4" field.

func (*TestCUpdate) SetFloat8 

func (tc *TestCUpdate) SetFloat8(f float64) *TestCUpdate

SetFloat8 sets the "float8" field.

func (*TestCUpdate) SetInt4 

func (tc *TestCUpdate) SetInt4(i int32) *TestCUpdate

SetInt4 sets the "int4" field.

func (*TestCUpdate) SetInt8 

func (tc *TestCUpdate) SetInt8(i int) *TestCUpdate

SetInt8 sets the "int8" field.

func (*TestCUpdate) SetName 

func (tc *TestCUpdate) SetName(s string) *TestCUpdate

SetName sets the "name" field.

func (*TestCUpdate) SetNillableBID 

func (tc *TestCUpdate) SetNillableBID(i *int) *TestCUpdate

SetNillableBID sets the "b_id" field if the given value is not nil.

func (*TestCUpdate) SetNillableBool 

func (tc *TestCUpdate) SetNillableBool(b *bool) *TestCUpdate

SetNillableBool sets the "bool" field if the given value is not nil.

func (*TestCUpdate) SetNillableFloat4 

func (tc *TestCUpdate) SetNillableFloat4(f *float32) *TestCUpdate

SetNillableFloat4 sets the "float4" field if the given value is not nil.

func (*TestCUpdate) SetNillableFloat8 

func (tc *TestCUpdate) SetNillableFloat8(f *float64) *TestCUpdate

SetNillableFloat8 sets the "float8" field if the given value is not nil.

func (*TestCUpdate) SetNillableInt4 

func (tc *TestCUpdate) SetNillableInt4(i *int32) *TestCUpdate

SetNillableInt4 sets the "int4" field if the given value is not nil.

func (*TestCUpdate) SetNillableInt8 

func (tc *TestCUpdate) SetNillableInt8(i *int) *TestCUpdate

SetNillableInt8 sets the "int8" field if the given value is not nil.

func (*TestCUpdate) SetNillableName 

func (tc *TestCUpdate) SetNillableName(s *string) *TestCUpdate

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

func (*TestCUpdate) SetNillableTestBID 

func (tc *TestCUpdate) SetNillableTestBID(id *int) *TestCUpdate

SetNillableTestBID sets the "test_b" edge to the TestB entity by ID if the given value is not nil.

func (*TestCUpdate) SetNillableText 

func (tc *TestCUpdate) SetNillableText(s *string) *TestCUpdate

SetNillableText sets the "text" field if the given value is not nil.

func (*TestCUpdate) SetNillableTime 

func (tc *TestCUpdate) SetNillableTime(t *time.Time) *TestCUpdate

SetNillableTime sets the "time" field if the given value is not nil.

func (*TestCUpdate) SetTestB 

func (tc *TestCUpdate) SetTestB(t *TestB) *TestCUpdate

SetTestB sets the "test_b" edge to the TestB entity.

func (*TestCUpdate) SetTestBID 

func (tc *TestCUpdate) SetTestBID(id int) *TestCUpdate

SetTestBID sets the "test_b" edge to the TestB entity by ID.

func (*TestCUpdate) SetText 

func (tc *TestCUpdate) SetText(s string) *TestCUpdate

SetText sets the "text" field.

func (*TestCUpdate) SetTime 

func (tc *TestCUpdate) SetTime(t time.Time) *TestCUpdate

SetTime sets the "time" field.

func (*TestCUpdate) Where 

func (tc *TestCUpdate) Where(ps ...predicate.TestC) *TestCUpdate

Where appends a list predicates to the TestCUpdate builder.

type TestCUpdateOne 

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

TestCUpdateOne is the builder for updating a single TestC entity.

func (*TestCUpdateOne) AddFloat4 

func (tco *TestCUpdateOne) AddFloat4(f float32) *TestCUpdateOne

AddFloat4 adds f to the "float4" field.

func (*TestCUpdateOne) AddFloat8 

func (tco *TestCUpdateOne) AddFloat8(f float64) *TestCUpdateOne

AddFloat8 adds f to the "float8" field.

func (*TestCUpdateOne) AddInt4 

func (tco *TestCUpdateOne) AddInt4(i int32) *TestCUpdateOne

AddInt4 adds i to the "int4" field.

func (*TestCUpdateOne) AddInt8 

func (tco *TestCUpdateOne) AddInt8(i int) *TestCUpdateOne

AddInt8 adds i to the "int8" field.

func (*TestCUpdateOne) ClearBID 

func (tco *TestCUpdateOne) ClearBID() *TestCUpdateOne

ClearBID clears the value of the "b_id" field.

func (*TestCUpdateOne) ClearTestB 

func (tco *TestCUpdateOne) ClearTestB() *TestCUpdateOne

ClearTestB clears the "test_b" edge to the TestB entity.

func (*TestCUpdateOne) Exec 

func (tco *TestCUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*TestCUpdateOne) ExecX 

func (tco *TestCUpdateOne) ExecX(ctx context.Context)

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

func (*TestCUpdateOne) Mutation 

func (tco *TestCUpdateOne) Mutation() *TestCMutation

Mutation returns the TestCMutation object of the builder.

func (*TestCUpdateOne) Save 

func (tco *TestCUpdateOne) Save(ctx context.Context) (*TestC, error)

Save executes the query and returns the updated TestC entity.

func (*TestCUpdateOne) SaveX 

func (tco *TestCUpdateOne) SaveX(ctx context.Context) *TestC

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

func (*TestCUpdateOne) Select 

func (tco *TestCUpdateOne) Select(field string, fields ...string) *TestCUpdateOne

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

func (*TestCUpdateOne) SetBID 

func (tco *TestCUpdateOne) SetBID(i int) *TestCUpdateOne

SetBID sets the "b_id" field.

func (*TestCUpdateOne) SetBool 

func (tco *TestCUpdateOne) SetBool(b bool) *TestCUpdateOne

SetBool sets the "bool" field.

func (*TestCUpdateOne) SetFloat4 

func (tco *TestCUpdateOne) SetFloat4(f float32) *TestCUpdateOne

SetFloat4 sets the "float4" field.

func (*TestCUpdateOne) SetFloat8 

func (tco *TestCUpdateOne) SetFloat8(f float64) *TestCUpdateOne

SetFloat8 sets the "float8" field.

func (*TestCUpdateOne) SetInt4 

func (tco *TestCUpdateOne) SetInt4(i int32) *TestCUpdateOne

SetInt4 sets the "int4" field.

func (*TestCUpdateOne) SetInt8 

func (tco *TestCUpdateOne) SetInt8(i int) *TestCUpdateOne

SetInt8 sets the "int8" field.

func (*TestCUpdateOne) SetName 

func (tco *TestCUpdateOne) SetName(s string) *TestCUpdateOne

SetName sets the "name" field.

func (*TestCUpdateOne) SetNillableBID 

func (tco *TestCUpdateOne) SetNillableBID(i *int) *TestCUpdateOne

SetNillableBID sets the "b_id" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableBool 

func (tco *TestCUpdateOne) SetNillableBool(b *bool) *TestCUpdateOne

SetNillableBool sets the "bool" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableFloat4 

func (tco *TestCUpdateOne) SetNillableFloat4(f *float32) *TestCUpdateOne

SetNillableFloat4 sets the "float4" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableFloat8 

func (tco *TestCUpdateOne) SetNillableFloat8(f *float64) *TestCUpdateOne

SetNillableFloat8 sets the "float8" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableInt4 

func (tco *TestCUpdateOne) SetNillableInt4(i *int32) *TestCUpdateOne

SetNillableInt4 sets the "int4" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableInt8 

func (tco *TestCUpdateOne) SetNillableInt8(i *int) *TestCUpdateOne

SetNillableInt8 sets the "int8" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableName 

func (tco *TestCUpdateOne) SetNillableName(s *string) *TestCUpdateOne

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

func (*TestCUpdateOne) SetNillableTestBID 

func (tco *TestCUpdateOne) SetNillableTestBID(id *int) *TestCUpdateOne

SetNillableTestBID sets the "test_b" edge to the TestB entity by ID if the given value is not nil.

func (*TestCUpdateOne) SetNillableText 

func (tco *TestCUpdateOne) SetNillableText(s *string) *TestCUpdateOne

SetNillableText sets the "text" field if the given value is not nil.

func (*TestCUpdateOne) SetNillableTime 

func (tco *TestCUpdateOne) SetNillableTime(t *time.Time) *TestCUpdateOne

SetNillableTime sets the "time" field if the given value is not nil.

func (*TestCUpdateOne) SetTestB 

func (tco *TestCUpdateOne) SetTestB(t *TestB) *TestCUpdateOne

SetTestB sets the "test_b" edge to the TestB entity.

func (*TestCUpdateOne) SetTestBID 

func (tco *TestCUpdateOne) SetTestBID(id int) *TestCUpdateOne

SetTestBID sets the "test_b" edge to the TestB entity by ID.

func (*TestCUpdateOne) SetText 

func (tco *TestCUpdateOne) SetText(s string) *TestCUpdateOne

SetText sets the "text" field.

func (*TestCUpdateOne) SetTime 

func (tco *TestCUpdateOne) SetTime(t time.Time) *TestCUpdateOne

SetTime sets the "time" field.

func (*TestCUpdateOne) Where 

func (tco *TestCUpdateOne) Where(ps ...predicate.TestC) *TestCUpdateOne

Where appends a list predicates to the TestCUpdate builder.

type TestCs 

type TestCs []*TestC

TestCs is a parsable slice of TestC.

type TraverseFunc 

type TraverseFunc = ent.TraverseFunc

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

type Traverser 

type Traverser = ent.Traverser

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

type Tx 

type Tx struct {

	// TestA is the client for interacting with the TestA builders.
	TestA *TestAClient
	// TestB is the client for interacting with the TestB builders.
	TestB *TestBClient
	// TestC is the client for interacting with the TestC builders.
	TestC *TestCClient
	// 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 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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