entv1

package
Version: v0.9.1 Latest Latest
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Published: Aug 17, 2021 License: Apache-2.0 Imports: 20 Imported by: 0

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Constants

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

	// Node types.
	TypeCar        = "Car"
	TypeConversion = "Conversion"
	TypeCustomType = "CustomType"
	TypeUser       = "User"
)

Variables

This section is empty.

Functions

func IsConstraintError

func IsConstraintError(err error) bool

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

func IsNotFound

func IsNotFound(err error) bool

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

func IsNotLoaded

func IsNotLoaded(err error) bool

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

func IsNotSingular

func IsNotSingular(err error) bool

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

func IsValidationError

func IsValidationError(err error) bool

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

func MaskNotFound

func MaskNotFound(err error) error

MaskNotFound masks not found error.

func NewContext

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

NewContext returns a new context with the given Client attached.

func NewTxContext

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

NewTxContext returns a new context with the given Tx attached.

Types

type AggregateFunc

type AggregateFunc func(*sql.Selector) string

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

func As

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

GroupBy(field1, field2).
Aggregate(entv1.As(entv1.Sum(field1), "sum_field1"), (entv1.As(entv1.Sum(field2), "sum_field2")).
Scan(ctx, &v)

func Count

func Count() AggregateFunc

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

func Max

func Max(field string) AggregateFunc

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

func Mean

func Mean(field string) AggregateFunc

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

func Min

func Min(field string) AggregateFunc

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

func Sum

func Sum(field string) AggregateFunc

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

type Car

type Car struct {

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

Car is the model entity for the Car schema.

func (*Car) QueryOwner

func (c *Car) QueryOwner() *UserQuery

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

func (*Car) String

func (c *Car) String() string

String implements the fmt.Stringer.

func (*Car) Unwrap

func (c *Car) Unwrap() *Car

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

func (*Car) Update

func (c *Car) Update() *CarUpdateOne

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

type CarClient

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

CarClient is a client for the Car schema.

func NewCarClient

func NewCarClient(c config) *CarClient

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

func (*CarClient) Create

func (c *CarClient) Create() *CarCreate

Create returns a create builder for Car.

func (*CarClient) CreateBulk

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

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

func (*CarClient) Delete

func (c *CarClient) Delete() *CarDelete

Delete returns a delete builder for Car.

func (*CarClient) DeleteOne

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

DeleteOne returns a delete builder for the given entity.

func (*CarClient) DeleteOneID

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

DeleteOneID returns a delete builder for the given id.

func (*CarClient) Get

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

Get returns a Car entity by its id.

func (*CarClient) GetX

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

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

func (*CarClient) Hooks

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

Hooks returns the client hooks.

func (*CarClient) Query

func (c *CarClient) Query() *CarQuery

Query returns a query builder for Car.

func (*CarClient) QueryOwner

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

QueryOwner queries the owner edge of a Car.

func (*CarClient) Update

func (c *CarClient) Update() *CarUpdate

Update returns an update builder for Car.

func (*CarClient) UpdateOne

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

UpdateOne returns an update builder for the given entity.

func (*CarClient) UpdateOneID

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

UpdateOneID returns an update builder for the given id.

func (*CarClient) Use

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

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

type CarCreate

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

CarCreate is the builder for creating a Car entity.

func (*CarCreate) Exec added in v0.9.0

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

Exec executes the query.

func (*CarCreate) ExecX added in v0.9.0

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

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

func (*CarCreate) Mutation

func (cc *CarCreate) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarCreate) Save

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

Save creates the Car in the database.

func (*CarCreate) SaveX

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

SaveX calls Save and panics if Save returns an error.

func (*CarCreate) SetNillableOwnerID

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

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

func (*CarCreate) SetOwner

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

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

func (*CarCreate) SetOwnerID

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

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

type CarCreateBulk

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

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

func (*CarCreateBulk) Exec added in v0.9.0

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

Exec executes the query.

func (*CarCreateBulk) ExecX added in v0.9.0

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

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

func (*CarCreateBulk) Save

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

Save creates the Car entities in the database.

func (*CarCreateBulk) SaveX

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

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

type CarDelete

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

CarDelete is the builder for deleting a Car entity.

func (*CarDelete) Exec

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

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

func (*CarDelete) ExecX

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

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

func (*CarDelete) Where

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

Where appends a list predicates to the CarDelete builder.

type CarDeleteOne

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

CarDeleteOne is the builder for deleting a single Car entity.

func (*CarDeleteOne) Exec

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

Exec executes the deletion query.

func (*CarDeleteOne) ExecX

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

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

type CarEdges

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

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

func (CarEdges) OwnerOrErr

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

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

type CarGroupBy

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

CarGroupBy is the group-by builder for Car entities.

func (*CarGroupBy) Aggregate

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

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

func (*CarGroupBy) Bool

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

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

func (*CarGroupBy) BoolX

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

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

func (*CarGroupBy) Bools

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

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

func (*CarGroupBy) BoolsX

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

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

func (*CarGroupBy) Float64

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

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

func (*CarGroupBy) Float64X

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

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

func (*CarGroupBy) Float64s

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

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

func (*CarGroupBy) Float64sX

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

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

func (*CarGroupBy) Int

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

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

func (*CarGroupBy) IntX

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

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

func (*CarGroupBy) Ints

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

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

func (*CarGroupBy) IntsX

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

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

func (*CarGroupBy) Scan

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

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

func (*CarGroupBy) ScanX

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

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

func (*CarGroupBy) String

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

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

func (*CarGroupBy) StringX

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

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

func (*CarGroupBy) Strings

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

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

func (*CarGroupBy) StringsX

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

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

type CarMutation

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

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

func (*CarMutation) AddField

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

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

func (*CarMutation) AddedEdges

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

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

func (*CarMutation) AddedField

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

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

func (*CarMutation) AddedFields

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

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

func (*CarMutation) AddedIDs

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

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

func (*CarMutation) ClearEdge

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

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

func (*CarMutation) ClearField

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

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

func (*CarMutation) ClearOwner

func (m *CarMutation) ClearOwner()

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

func (*CarMutation) ClearedEdges

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

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

func (*CarMutation) ClearedFields

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

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

func (CarMutation) Client

func (m CarMutation) Client() *Client

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

func (*CarMutation) EdgeCleared

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

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

func (*CarMutation) Field

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

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

func (*CarMutation) FieldCleared

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

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

func (*CarMutation) Fields

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

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

func (*CarMutation) ID

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

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

func (*CarMutation) OldField

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

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

func (*CarMutation) Op

func (m *CarMutation) Op() Op

Op returns the operation name.

func (*CarMutation) OwnerCleared

func (m *CarMutation) OwnerCleared() bool

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

func (*CarMutation) OwnerID

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

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

func (*CarMutation) OwnerIDs

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

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

func (*CarMutation) RemovedEdges

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

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

func (*CarMutation) RemovedIDs

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

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

func (*CarMutation) ResetEdge

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

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

func (*CarMutation) ResetField

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

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

func (*CarMutation) ResetOwner

func (m *CarMutation) ResetOwner()

ResetOwner resets all changes to the "owner" edge.

func (*CarMutation) SetField

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

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

func (*CarMutation) SetOwnerID

func (m *CarMutation) SetOwnerID(id int)

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

func (CarMutation) Tx

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

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

func (*CarMutation) Type

func (m *CarMutation) Type() string

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

func (*CarMutation) Where added in v0.9.0

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

Where appends a list predicates to the CarMutation builder.

type CarQuery

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

CarQuery is the builder for querying Car entities.

func (*CarQuery) All

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

All executes the query and returns a list of Cars.

func (*CarQuery) AllX

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

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

func (*CarQuery) Clone

func (cq *CarQuery) Clone() *CarQuery

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

func (*CarQuery) Count

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

Count returns the count of the given query.

func (*CarQuery) CountX

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

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

func (*CarQuery) Exist

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

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

func (*CarQuery) ExistX

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

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

func (*CarQuery) First

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

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

func (*CarQuery) FirstID

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

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

func (*CarQuery) FirstIDX

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

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

func (*CarQuery) FirstX

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

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

func (*CarQuery) GroupBy

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

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

func (*CarQuery) IDs

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

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

func (*CarQuery) IDsX

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

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

func (*CarQuery) Limit

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

Limit adds a limit step to the query.

func (*CarQuery) Offset

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

Offset adds an offset step to the query.

func (*CarQuery) Only

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

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

func (*CarQuery) OnlyID

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

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

func (*CarQuery) OnlyIDX

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

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

func (*CarQuery) OnlyX

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

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

func (*CarQuery) Order

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

Order adds an order step to the query.

func (*CarQuery) QueryOwner

func (cq *CarQuery) QueryOwner() *UserQuery

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

func (*CarQuery) Select

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

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

func (*CarQuery) Unique added in v0.8.0

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

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

func (*CarQuery) Where

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

Where adds a new predicate for the CarQuery builder.

func (*CarQuery) WithOwner

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

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

type CarSelect

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

CarSelect is the builder for selecting fields of Car entities.

func (*CarSelect) Bool

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

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

func (*CarSelect) BoolX

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

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

func (*CarSelect) Bools

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

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

func (*CarSelect) BoolsX

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

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

func (*CarSelect) Float64

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

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

func (*CarSelect) Float64X

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

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

func (*CarSelect) Float64s

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

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

func (*CarSelect) Float64sX

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

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

func (*CarSelect) Int

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

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

func (*CarSelect) IntX

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

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

func (*CarSelect) Ints

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

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

func (*CarSelect) IntsX

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

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

func (*CarSelect) Scan

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

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

func (*CarSelect) ScanX

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

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

func (*CarSelect) String

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

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

func (*CarSelect) StringX

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

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

func (*CarSelect) Strings

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

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

func (*CarSelect) StringsX

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

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

type CarUpdate

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

CarUpdate is the builder for updating Car entities.

func (*CarUpdate) ClearOwner

func (cu *CarUpdate) ClearOwner() *CarUpdate

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

func (*CarUpdate) Exec

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

Exec executes the query.

func (*CarUpdate) ExecX

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

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

func (*CarUpdate) Mutation

func (cu *CarUpdate) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarUpdate) Save

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

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

func (*CarUpdate) SaveX

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

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

func (*CarUpdate) SetNillableOwnerID

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

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

func (*CarUpdate) SetOwner

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

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

func (*CarUpdate) SetOwnerID

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

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

func (*CarUpdate) Where

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

Where appends a list predicates to the CarUpdate builder.

type CarUpdateOne

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

CarUpdateOne is the builder for updating a single Car entity.

func (*CarUpdateOne) ClearOwner

func (cuo *CarUpdateOne) ClearOwner() *CarUpdateOne

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

func (*CarUpdateOne) Exec

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

Exec executes the query on the entity.

func (*CarUpdateOne) ExecX

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

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

func (*CarUpdateOne) Mutation

func (cuo *CarUpdateOne) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarUpdateOne) Save

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

Save executes the query and returns the updated Car entity.

func (*CarUpdateOne) SaveX

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

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

func (*CarUpdateOne) Select added in v0.8.0

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

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

func (*CarUpdateOne) SetNillableOwnerID

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

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

func (*CarUpdateOne) SetOwner

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

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

func (*CarUpdateOne) SetOwnerID

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

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

type Cars

type Cars []*Car

Cars is a parsable slice of Car.

type Client

type Client struct {

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

Client is the client that holds all ent builders.

func FromContext

func FromContext(ctx context.Context) *Client

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

func NewClient

func NewClient(opts ...Option) *Client

NewClient creates a new client configured with the given options.

func Open

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

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

func (*Client) BeginTx

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

BeginTx returns a transactional client with specified options.

func (*Client) Close

func (c *Client) Close() error

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

func (*Client) Debug

func (c *Client) Debug() *Client

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

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

func (*Client) Tx

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

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

func (*Client) Use

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

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

type CommitFunc

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

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

func (CommitFunc) Commit

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

Commit calls f(ctx, m).

type CommitHook

type CommitHook func(Committer) Committer

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

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

type Committer

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

Committer is the interface that wraps the Committer method.

type ConstraintError

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

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

func (ConstraintError) Error

func (e ConstraintError) Error() string

Error implements the error interface.

func (*ConstraintError) Unwrap

func (e *ConstraintError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Conversion

type Conversion struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Int8ToString holds the value of the "int8_to_string" field.
	Int8ToString int8 `json:"int8_to_string,omitempty"`
	// Uint8ToString holds the value of the "uint8_to_string" field.
	Uint8ToString uint8 `json:"uint8_to_string,omitempty"`
	// Int16ToString holds the value of the "int16_to_string" field.
	Int16ToString int16 `json:"int16_to_string,omitempty"`
	// Uint16ToString holds the value of the "uint16_to_string" field.
	Uint16ToString uint16 `json:"uint16_to_string,omitempty"`
	// Int32ToString holds the value of the "int32_to_string" field.
	Int32ToString int32 `json:"int32_to_string,omitempty"`
	// Uint32ToString holds the value of the "uint32_to_string" field.
	Uint32ToString uint32 `json:"uint32_to_string,omitempty"`
	// Int64ToString holds the value of the "int64_to_string" field.
	Int64ToString int64 `json:"int64_to_string,omitempty"`
	// Uint64ToString holds the value of the "uint64_to_string" field.
	Uint64ToString uint64 `json:"uint64_to_string,omitempty"`
	// contains filtered or unexported fields
}

Conversion is the model entity for the Conversion schema.

func (*Conversion) String

func (c *Conversion) String() string

String implements the fmt.Stringer.

func (*Conversion) Unwrap

func (c *Conversion) Unwrap() *Conversion

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

func (*Conversion) Update

func (c *Conversion) Update() *ConversionUpdateOne

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

type ConversionClient

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

ConversionClient is a client for the Conversion schema.

func NewConversionClient

func NewConversionClient(c config) *ConversionClient

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

func (*ConversionClient) Create

func (c *ConversionClient) Create() *ConversionCreate

Create returns a create builder for Conversion.

func (*ConversionClient) CreateBulk

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

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

func (*ConversionClient) Delete

func (c *ConversionClient) Delete() *ConversionDelete

Delete returns a delete builder for Conversion.

func (*ConversionClient) DeleteOne

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

DeleteOne returns a delete builder for the given entity.

func (*ConversionClient) DeleteOneID

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

DeleteOneID returns a delete builder for the given id.

func (*ConversionClient) Get

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

Get returns a Conversion entity by its id.

func (*ConversionClient) GetX

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

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

func (*ConversionClient) Hooks

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

Hooks returns the client hooks.

func (*ConversionClient) Query

func (c *ConversionClient) Query() *ConversionQuery

Query returns a query builder for Conversion.

func (*ConversionClient) Update

func (c *ConversionClient) Update() *ConversionUpdate

Update returns an update builder for Conversion.

func (*ConversionClient) UpdateOne

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

UpdateOne returns an update builder for the given entity.

func (*ConversionClient) UpdateOneID

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

UpdateOneID returns an update builder for the given id.

func (*ConversionClient) Use

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

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

type ConversionCreate

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

ConversionCreate is the builder for creating a Conversion entity.

func (*ConversionCreate) Exec added in v0.9.0

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

Exec executes the query.

func (*ConversionCreate) ExecX added in v0.9.0

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

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

func (*ConversionCreate) Mutation

func (cc *ConversionCreate) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionCreate) Save

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

Save creates the Conversion in the database.

func (*ConversionCreate) SaveX

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

SaveX calls Save and panics if Save returns an error.

func (*ConversionCreate) SetInt16ToString

func (cc *ConversionCreate) SetInt16ToString(i int16) *ConversionCreate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionCreate) SetInt32ToString

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

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionCreate) SetInt64ToString

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

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionCreate) SetInt8ToString

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

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionCreate) SetName

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

SetName sets the "name" field.

func (*ConversionCreate) SetNillableInt16ToString

func (cc *ConversionCreate) SetNillableInt16ToString(i *int16) *ConversionCreate

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

func (*ConversionCreate) SetNillableInt32ToString

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

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

func (*ConversionCreate) SetNillableInt64ToString

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

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

func (*ConversionCreate) SetNillableInt8ToString

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

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

func (*ConversionCreate) SetNillableName

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

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

func (*ConversionCreate) SetNillableUint16ToString

func (cc *ConversionCreate) SetNillableUint16ToString(u *uint16) *ConversionCreate

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

func (*ConversionCreate) SetNillableUint32ToString

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

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

func (*ConversionCreate) SetNillableUint64ToString

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

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

func (*ConversionCreate) SetNillableUint8ToString

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

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

func (*ConversionCreate) SetUint16ToString

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

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionCreate) SetUint32ToString

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

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionCreate) SetUint64ToString

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

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionCreate) SetUint8ToString

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

SetUint8ToString sets the "uint8_to_string" field.

type ConversionCreateBulk

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

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

func (*ConversionCreateBulk) Exec added in v0.9.0

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

Exec executes the query.

func (*ConversionCreateBulk) ExecX added in v0.9.0

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

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

func (*ConversionCreateBulk) Save

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

Save creates the Conversion entities in the database.

func (*ConversionCreateBulk) SaveX

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

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

type ConversionDelete

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

ConversionDelete is the builder for deleting a Conversion entity.

func (*ConversionDelete) Exec

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

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

func (*ConversionDelete) ExecX

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

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

func (*ConversionDelete) Where

Where appends a list predicates to the ConversionDelete builder.

type ConversionDeleteOne

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

ConversionDeleteOne is the builder for deleting a single Conversion entity.

func (*ConversionDeleteOne) Exec

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

Exec executes the deletion query.

func (*ConversionDeleteOne) ExecX

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

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

type ConversionGroupBy

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

ConversionGroupBy is the group-by builder for Conversion entities.

func (*ConversionGroupBy) Aggregate

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

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

func (*ConversionGroupBy) Bool

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

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

func (*ConversionGroupBy) BoolX

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

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

func (*ConversionGroupBy) Bools

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

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

func (*ConversionGroupBy) BoolsX

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

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

func (*ConversionGroupBy) Float64

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

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

func (*ConversionGroupBy) Float64X

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

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

func (*ConversionGroupBy) Float64s

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

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

func (*ConversionGroupBy) Float64sX

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

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

func (*ConversionGroupBy) Int

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

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

func (*ConversionGroupBy) IntX

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

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

func (*ConversionGroupBy) Ints

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

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

func (*ConversionGroupBy) IntsX

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

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

func (*ConversionGroupBy) Scan

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

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

func (*ConversionGroupBy) ScanX

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

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

func (*ConversionGroupBy) String

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

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

func (*ConversionGroupBy) StringX

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

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

func (*ConversionGroupBy) Strings

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

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

func (*ConversionGroupBy) StringsX

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

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

type ConversionMutation

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

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

func (*ConversionMutation) AddField

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

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

func (*ConversionMutation) AddInt16ToString

func (m *ConversionMutation) AddInt16ToString(i int16)

AddInt16ToString adds i to the "int16_to_string" field.

func (*ConversionMutation) AddInt32ToString

func (m *ConversionMutation) AddInt32ToString(i int32)

AddInt32ToString adds i to the "int32_to_string" field.

func (*ConversionMutation) AddInt64ToString

func (m *ConversionMutation) AddInt64ToString(i int64)

AddInt64ToString adds i to the "int64_to_string" field.

func (*ConversionMutation) AddInt8ToString

func (m *ConversionMutation) AddInt8ToString(i int8)

AddInt8ToString adds i to the "int8_to_string" field.

func (*ConversionMutation) AddUint16ToString

func (m *ConversionMutation) AddUint16ToString(u uint16)

AddUint16ToString adds u to the "uint16_to_string" field.

func (*ConversionMutation) AddUint32ToString

func (m *ConversionMutation) AddUint32ToString(u uint32)

AddUint32ToString adds u to the "uint32_to_string" field.

func (*ConversionMutation) AddUint64ToString

func (m *ConversionMutation) AddUint64ToString(u uint64)

AddUint64ToString adds u to the "uint64_to_string" field.

func (*ConversionMutation) AddUint8ToString

func (m *ConversionMutation) AddUint8ToString(u uint8)

AddUint8ToString adds u to the "uint8_to_string" field.

func (*ConversionMutation) AddedEdges

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

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

func (*ConversionMutation) AddedField

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

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

func (*ConversionMutation) AddedFields

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

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

func (*ConversionMutation) AddedIDs

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

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

func (*ConversionMutation) AddedInt16ToString

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

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

func (*ConversionMutation) AddedInt32ToString

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

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

func (*ConversionMutation) AddedInt64ToString

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

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

func (*ConversionMutation) AddedInt8ToString

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

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

func (*ConversionMutation) AddedUint16ToString

func (m *ConversionMutation) AddedUint16ToString() (r uint16, exists bool)

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

func (*ConversionMutation) AddedUint32ToString

func (m *ConversionMutation) AddedUint32ToString() (r uint32, exists bool)

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

func (*ConversionMutation) AddedUint64ToString

func (m *ConversionMutation) AddedUint64ToString() (r uint64, exists bool)

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

func (*ConversionMutation) AddedUint8ToString

func (m *ConversionMutation) AddedUint8ToString() (r uint8, exists bool)

AddedUint8ToString returns the value that was added to the "uint8_to_string" field in this mutation.

func (*ConversionMutation) ClearEdge

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

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

func (*ConversionMutation) ClearField

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

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

func (*ConversionMutation) ClearInt16ToString

func (m *ConversionMutation) ClearInt16ToString()

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionMutation) ClearInt32ToString

func (m *ConversionMutation) ClearInt32ToString()

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionMutation) ClearInt64ToString

func (m *ConversionMutation) ClearInt64ToString()

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionMutation) ClearInt8ToString

func (m *ConversionMutation) ClearInt8ToString()

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionMutation) ClearName

func (m *ConversionMutation) ClearName()

ClearName clears the value of the "name" field.

func (*ConversionMutation) ClearUint16ToString

func (m *ConversionMutation) ClearUint16ToString()

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionMutation) ClearUint32ToString

func (m *ConversionMutation) ClearUint32ToString()

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionMutation) ClearUint64ToString

func (m *ConversionMutation) ClearUint64ToString()

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionMutation) ClearUint8ToString

func (m *ConversionMutation) ClearUint8ToString()

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionMutation) ClearedEdges

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

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

func (*ConversionMutation) ClearedFields

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

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

func (ConversionMutation) Client

func (m ConversionMutation) Client() *Client

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

func (*ConversionMutation) EdgeCleared

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

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

func (*ConversionMutation) Field

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

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

func (*ConversionMutation) FieldCleared

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

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

func (*ConversionMutation) Fields

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

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

func (*ConversionMutation) ID

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

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

func (*ConversionMutation) Int16ToString

func (m *ConversionMutation) Int16ToString() (r int16, exists bool)

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

func (*ConversionMutation) Int16ToStringCleared

func (m *ConversionMutation) Int16ToStringCleared() bool

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

func (*ConversionMutation) Int32ToString

func (m *ConversionMutation) Int32ToString() (r int32, exists bool)

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

func (*ConversionMutation) Int32ToStringCleared

func (m *ConversionMutation) Int32ToStringCleared() bool

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

func (*ConversionMutation) Int64ToString

func (m *ConversionMutation) Int64ToString() (r int64, exists bool)

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

func (*ConversionMutation) Int64ToStringCleared

func (m *ConversionMutation) Int64ToStringCleared() bool

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

func (*ConversionMutation) Int8ToString

func (m *ConversionMutation) Int8ToString() (r int8, exists bool)

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

func (*ConversionMutation) Int8ToStringCleared

func (m *ConversionMutation) Int8ToStringCleared() bool

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

func (*ConversionMutation) Name

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

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

func (*ConversionMutation) NameCleared

func (m *ConversionMutation) NameCleared() bool

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

func (*ConversionMutation) OldField

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

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

func (*ConversionMutation) OldInt16ToString

func (m *ConversionMutation) OldInt16ToString(ctx context.Context) (v int16, err error)

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

func (*ConversionMutation) OldInt32ToString

func (m *ConversionMutation) OldInt32ToString(ctx context.Context) (v int32, err error)

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

func (*ConversionMutation) OldInt64ToString

func (m *ConversionMutation) OldInt64ToString(ctx context.Context) (v int64, err error)

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

func (*ConversionMutation) OldInt8ToString

func (m *ConversionMutation) OldInt8ToString(ctx context.Context) (v int8, err error)

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

func (*ConversionMutation) OldName

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

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

func (*ConversionMutation) OldUint16ToString

func (m *ConversionMutation) OldUint16ToString(ctx context.Context) (v uint16, err error)

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

func (*ConversionMutation) OldUint32ToString

func (m *ConversionMutation) OldUint32ToString(ctx context.Context) (v uint32, err error)

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

func (*ConversionMutation) OldUint64ToString

func (m *ConversionMutation) OldUint64ToString(ctx context.Context) (v uint64, err error)

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

func (*ConversionMutation) OldUint8ToString

func (m *ConversionMutation) OldUint8ToString(ctx context.Context) (v uint8, err error)

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

func (*ConversionMutation) Op

func (m *ConversionMutation) Op() Op

Op returns the operation name.

func (*ConversionMutation) RemovedEdges

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

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

func (*ConversionMutation) RemovedIDs

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

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

func (*ConversionMutation) ResetEdge

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

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

func (*ConversionMutation) ResetField

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

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

func (*ConversionMutation) ResetInt16ToString

func (m *ConversionMutation) ResetInt16ToString()

ResetInt16ToString resets all changes to the "int16_to_string" field.

func (*ConversionMutation) ResetInt32ToString

func (m *ConversionMutation) ResetInt32ToString()

ResetInt32ToString resets all changes to the "int32_to_string" field.

func (*ConversionMutation) ResetInt64ToString

func (m *ConversionMutation) ResetInt64ToString()

ResetInt64ToString resets all changes to the "int64_to_string" field.

func (*ConversionMutation) ResetInt8ToString

func (m *ConversionMutation) ResetInt8ToString()

ResetInt8ToString resets all changes to the "int8_to_string" field.

func (*ConversionMutation) ResetName

func (m *ConversionMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*ConversionMutation) ResetUint16ToString

func (m *ConversionMutation) ResetUint16ToString()

ResetUint16ToString resets all changes to the "uint16_to_string" field.

func (*ConversionMutation) ResetUint32ToString

func (m *ConversionMutation) ResetUint32ToString()

ResetUint32ToString resets all changes to the "uint32_to_string" field.

func (*ConversionMutation) ResetUint64ToString

func (m *ConversionMutation) ResetUint64ToString()

ResetUint64ToString resets all changes to the "uint64_to_string" field.

func (*ConversionMutation) ResetUint8ToString

func (m *ConversionMutation) ResetUint8ToString()

ResetUint8ToString resets all changes to the "uint8_to_string" field.

func (*ConversionMutation) SetField

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

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

func (*ConversionMutation) SetInt16ToString

func (m *ConversionMutation) SetInt16ToString(i int16)

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionMutation) SetInt32ToString

func (m *ConversionMutation) SetInt32ToString(i int32)

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionMutation) SetInt64ToString

func (m *ConversionMutation) SetInt64ToString(i int64)

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionMutation) SetInt8ToString

func (m *ConversionMutation) SetInt8ToString(i int8)

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionMutation) SetName

func (m *ConversionMutation) SetName(s string)

SetName sets the "name" field.

func (*ConversionMutation) SetUint16ToString

func (m *ConversionMutation) SetUint16ToString(u uint16)

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionMutation) SetUint32ToString

func (m *ConversionMutation) SetUint32ToString(u uint32)

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionMutation) SetUint64ToString

func (m *ConversionMutation) SetUint64ToString(u uint64)

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionMutation) SetUint8ToString

func (m *ConversionMutation) SetUint8ToString(u uint8)

SetUint8ToString sets the "uint8_to_string" field.

func (ConversionMutation) Tx

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

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

func (*ConversionMutation) Type

func (m *ConversionMutation) Type() string

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

func (*ConversionMutation) Uint16ToString

func (m *ConversionMutation) Uint16ToString() (r uint16, exists bool)

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

func (*ConversionMutation) Uint16ToStringCleared

func (m *ConversionMutation) Uint16ToStringCleared() bool

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

func (*ConversionMutation) Uint32ToString

func (m *ConversionMutation) Uint32ToString() (r uint32, exists bool)

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

func (*ConversionMutation) Uint32ToStringCleared

func (m *ConversionMutation) Uint32ToStringCleared() bool

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

func (*ConversionMutation) Uint64ToString

func (m *ConversionMutation) Uint64ToString() (r uint64, exists bool)

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

func (*ConversionMutation) Uint64ToStringCleared

func (m *ConversionMutation) Uint64ToStringCleared() bool

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

func (*ConversionMutation) Uint8ToString

func (m *ConversionMutation) Uint8ToString() (r uint8, exists bool)

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

func (*ConversionMutation) Uint8ToStringCleared

func (m *ConversionMutation) Uint8ToStringCleared() bool

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

func (*ConversionMutation) Where added in v0.9.0

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

Where appends a list predicates to the ConversionMutation builder.

type ConversionQuery

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

ConversionQuery is the builder for querying Conversion entities.

func (*ConversionQuery) All

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

All executes the query and returns a list of Conversions.

func (*ConversionQuery) AllX

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

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

func (*ConversionQuery) Clone

func (cq *ConversionQuery) Clone() *ConversionQuery

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

func (*ConversionQuery) Count

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

Count returns the count of the given query.

func (*ConversionQuery) CountX

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

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

func (*ConversionQuery) Exist

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

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

func (*ConversionQuery) ExistX

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

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

func (*ConversionQuery) First

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

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

func (*ConversionQuery) FirstID

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

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

func (*ConversionQuery) FirstIDX

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

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

func (*ConversionQuery) FirstX

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

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

func (*ConversionQuery) GroupBy

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

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

Example:

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

client.Conversion.Query().
	GroupBy(conversion.FieldName).
	Aggregate(entv1.Count()).
	Scan(ctx, &v)

func (*ConversionQuery) IDs

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

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

func (*ConversionQuery) IDsX

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

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

func (*ConversionQuery) Limit

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

Limit adds a limit step to the query.

func (*ConversionQuery) Offset

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

Offset adds an offset step to the query.

func (*ConversionQuery) Only

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

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

func (*ConversionQuery) OnlyID

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

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

func (*ConversionQuery) OnlyIDX

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

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

func (*ConversionQuery) OnlyX

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

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

func (*ConversionQuery) Order

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

Order adds an order step to the query.

func (*ConversionQuery) Select

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

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

Example:

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

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

func (*ConversionQuery) Unique added in v0.8.0

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

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

func (*ConversionQuery) Where

Where adds a new predicate for the ConversionQuery builder.

type ConversionSelect

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

ConversionSelect is the builder for selecting fields of Conversion entities.

func (*ConversionSelect) Bool

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

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

func (*ConversionSelect) BoolX

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

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

func (*ConversionSelect) Bools

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

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

func (*ConversionSelect) BoolsX

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

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

func (*ConversionSelect) Float64

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

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

func (*ConversionSelect) Float64X

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

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

func (*ConversionSelect) Float64s

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

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

func (*ConversionSelect) Float64sX

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

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

func (*ConversionSelect) Int

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

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

func (*ConversionSelect) IntX

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

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

func (*ConversionSelect) Ints

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

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

func (*ConversionSelect) IntsX

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

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

func (*ConversionSelect) Scan

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

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

func (*ConversionSelect) ScanX

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

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

func (*ConversionSelect) String

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

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

func (*ConversionSelect) StringX

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

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

func (*ConversionSelect) Strings

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

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

func (*ConversionSelect) StringsX

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

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

type ConversionUpdate

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

ConversionUpdate is the builder for updating Conversion entities.

func (*ConversionUpdate) AddInt16ToString

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

AddInt16ToString adds i to the "int16_to_string" field.

func (*ConversionUpdate) AddInt32ToString

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

AddInt32ToString adds i to the "int32_to_string" field.

func (*ConversionUpdate) AddInt64ToString

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

AddInt64ToString adds i to the "int64_to_string" field.

func (*ConversionUpdate) AddInt8ToString

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

AddInt8ToString adds i to the "int8_to_string" field.

func (*ConversionUpdate) AddUint16ToString

func (cu *ConversionUpdate) AddUint16ToString(u uint16) *ConversionUpdate

AddUint16ToString adds u to the "uint16_to_string" field.

func (*ConversionUpdate) AddUint32ToString

func (cu *ConversionUpdate) AddUint32ToString(u uint32) *ConversionUpdate

AddUint32ToString adds u to the "uint32_to_string" field.

func (*ConversionUpdate) AddUint64ToString

func (cu *ConversionUpdate) AddUint64ToString(u uint64) *ConversionUpdate

AddUint64ToString adds u to the "uint64_to_string" field.

func (*ConversionUpdate) AddUint8ToString

func (cu *ConversionUpdate) AddUint8ToString(u uint8) *ConversionUpdate

AddUint8ToString adds u to the "uint8_to_string" field.

func (*ConversionUpdate) ClearInt16ToString

func (cu *ConversionUpdate) ClearInt16ToString() *ConversionUpdate

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionUpdate) ClearInt32ToString

func (cu *ConversionUpdate) ClearInt32ToString() *ConversionUpdate

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionUpdate) ClearInt64ToString

func (cu *ConversionUpdate) ClearInt64ToString() *ConversionUpdate

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionUpdate) ClearInt8ToString

func (cu *ConversionUpdate) ClearInt8ToString() *ConversionUpdate

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionUpdate) ClearName

func (cu *ConversionUpdate) ClearName() *ConversionUpdate

ClearName clears the value of the "name" field.

func (*ConversionUpdate) ClearUint16ToString

func (cu *ConversionUpdate) ClearUint16ToString() *ConversionUpdate

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionUpdate) ClearUint32ToString

func (cu *ConversionUpdate) ClearUint32ToString() *ConversionUpdate

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionUpdate) ClearUint64ToString

func (cu *ConversionUpdate) ClearUint64ToString() *ConversionUpdate

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionUpdate) ClearUint8ToString

func (cu *ConversionUpdate) ClearUint8ToString() *ConversionUpdate

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionUpdate) Exec

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

Exec executes the query.

func (*ConversionUpdate) ExecX

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

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

func (*ConversionUpdate) Mutation

func (cu *ConversionUpdate) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionUpdate) Save

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

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

func (*ConversionUpdate) SaveX

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

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

func (*ConversionUpdate) SetInt16ToString

func (cu *ConversionUpdate) SetInt16ToString(i int16) *ConversionUpdate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdate) SetInt32ToString

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

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdate) SetInt64ToString

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

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdate) SetInt8ToString

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

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionUpdate) SetName

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

SetName sets the "name" field.

func (*ConversionUpdate) SetNillableInt16ToString

func (cu *ConversionUpdate) SetNillableInt16ToString(i *int16) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableInt32ToString

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

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

func (*ConversionUpdate) SetNillableInt64ToString

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

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

func (*ConversionUpdate) SetNillableInt8ToString

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

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

func (*ConversionUpdate) SetNillableName

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

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

func (*ConversionUpdate) SetNillableUint16ToString

func (cu *ConversionUpdate) SetNillableUint16ToString(u *uint16) *ConversionUpdate

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

func (*ConversionUpdate) SetNillableUint32ToString

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

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

func (*ConversionUpdate) SetNillableUint64ToString

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

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

func (*ConversionUpdate) SetNillableUint8ToString

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

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

func (*ConversionUpdate) SetUint16ToString

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

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdate) SetUint32ToString

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

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdate) SetUint64ToString

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

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdate) SetUint8ToString

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

SetUint8ToString sets the "uint8_to_string" field.

func (*ConversionUpdate) Where

Where appends a list predicates to the ConversionUpdate builder.

type ConversionUpdateOne

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

ConversionUpdateOne is the builder for updating a single Conversion entity.

func (*ConversionUpdateOne) AddInt16ToString

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

AddInt16ToString adds i to the "int16_to_string" field.

func (*ConversionUpdateOne) AddInt32ToString

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

AddInt32ToString adds i to the "int32_to_string" field.

func (*ConversionUpdateOne) AddInt64ToString

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

AddInt64ToString adds i to the "int64_to_string" field.

func (*ConversionUpdateOne) AddInt8ToString

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

AddInt8ToString adds i to the "int8_to_string" field.

func (*ConversionUpdateOne) AddUint16ToString

func (cuo *ConversionUpdateOne) AddUint16ToString(u uint16) *ConversionUpdateOne

AddUint16ToString adds u to the "uint16_to_string" field.

func (*ConversionUpdateOne) AddUint32ToString

func (cuo *ConversionUpdateOne) AddUint32ToString(u uint32) *ConversionUpdateOne

AddUint32ToString adds u to the "uint32_to_string" field.

func (*ConversionUpdateOne) AddUint64ToString

func (cuo *ConversionUpdateOne) AddUint64ToString(u uint64) *ConversionUpdateOne

AddUint64ToString adds u to the "uint64_to_string" field.

func (*ConversionUpdateOne) AddUint8ToString

func (cuo *ConversionUpdateOne) AddUint8ToString(u uint8) *ConversionUpdateOne

AddUint8ToString adds u to the "uint8_to_string" field.

func (*ConversionUpdateOne) ClearInt16ToString

func (cuo *ConversionUpdateOne) ClearInt16ToString() *ConversionUpdateOne

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionUpdateOne) ClearInt32ToString

func (cuo *ConversionUpdateOne) ClearInt32ToString() *ConversionUpdateOne

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionUpdateOne) ClearInt64ToString

func (cuo *ConversionUpdateOne) ClearInt64ToString() *ConversionUpdateOne

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionUpdateOne) ClearInt8ToString

func (cuo *ConversionUpdateOne) ClearInt8ToString() *ConversionUpdateOne

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionUpdateOne) ClearName

func (cuo *ConversionUpdateOne) ClearName() *ConversionUpdateOne

ClearName clears the value of the "name" field.

func (*ConversionUpdateOne) ClearUint16ToString

func (cuo *ConversionUpdateOne) ClearUint16ToString() *ConversionUpdateOne

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionUpdateOne) ClearUint32ToString

func (cuo *ConversionUpdateOne) ClearUint32ToString() *ConversionUpdateOne

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionUpdateOne) ClearUint64ToString

func (cuo *ConversionUpdateOne) ClearUint64ToString() *ConversionUpdateOne

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionUpdateOne) ClearUint8ToString

func (cuo *ConversionUpdateOne) ClearUint8ToString() *ConversionUpdateOne

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionUpdateOne) Exec

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

Exec executes the query on the entity.

func (*ConversionUpdateOne) ExecX

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

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

func (*ConversionUpdateOne) Mutation

func (cuo *ConversionUpdateOne) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionUpdateOne) Save

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

Save executes the query and returns the updated Conversion entity.

func (*ConversionUpdateOne) SaveX

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

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

func (*ConversionUpdateOne) Select added in v0.8.0

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

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

func (*ConversionUpdateOne) SetInt16ToString

func (cuo *ConversionUpdateOne) SetInt16ToString(i int16) *ConversionUpdateOne

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdateOne) SetInt32ToString

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

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdateOne) SetInt64ToString

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

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdateOne) SetInt8ToString

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

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionUpdateOne) SetName

SetName sets the "name" field.

func (*ConversionUpdateOne) SetNillableInt16ToString

func (cuo *ConversionUpdateOne) SetNillableInt16ToString(i *int16) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableInt32ToString

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

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

func (*ConversionUpdateOne) SetNillableInt64ToString

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

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

func (*ConversionUpdateOne) SetNillableInt8ToString

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

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

func (*ConversionUpdateOne) SetNillableName

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

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

func (*ConversionUpdateOne) SetNillableUint16ToString

func (cuo *ConversionUpdateOne) SetNillableUint16ToString(u *uint16) *ConversionUpdateOne

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

func (*ConversionUpdateOne) SetNillableUint32ToString

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

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

func (*ConversionUpdateOne) SetNillableUint64ToString

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

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

func (*ConversionUpdateOne) SetNillableUint8ToString

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

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

func (*ConversionUpdateOne) SetUint16ToString

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

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdateOne) SetUint32ToString

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

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdateOne) SetUint64ToString

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

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdateOne) SetUint8ToString

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

SetUint8ToString sets the "uint8_to_string" field.

type Conversions

type Conversions []*Conversion

Conversions is a parsable slice of Conversion.

type CustomType

type CustomType struct {

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

CustomType is the model entity for the CustomType schema.

func (*CustomType) String

func (ct *CustomType) String() string

String implements the fmt.Stringer.

func (*CustomType) Unwrap

func (ct *CustomType) Unwrap() *CustomType

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

func (*CustomType) Update

func (ct *CustomType) Update() *CustomTypeUpdateOne

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

type CustomTypeClient

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

CustomTypeClient is a client for the CustomType schema.

func NewCustomTypeClient

func NewCustomTypeClient(c config) *CustomTypeClient

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

func (*CustomTypeClient) Create

func (c *CustomTypeClient) Create() *CustomTypeCreate

Create returns a create builder for CustomType.

func (*CustomTypeClient) CreateBulk

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

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

func (*CustomTypeClient) Delete

func (c *CustomTypeClient) Delete() *CustomTypeDelete

Delete returns a delete builder for CustomType.

func (*CustomTypeClient) DeleteOne

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

DeleteOne returns a delete builder for the given entity.

func (*CustomTypeClient) DeleteOneID

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

DeleteOneID returns a delete builder for the given id.

func (*CustomTypeClient) Get

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

Get returns a CustomType entity by its id.

func (*CustomTypeClient) GetX

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

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

func (*CustomTypeClient) Hooks

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

Hooks returns the client hooks.

func (*CustomTypeClient) Query

func (c *CustomTypeClient) Query() *CustomTypeQuery

Query returns a query builder for CustomType.

func (*CustomTypeClient) Update

func (c *CustomTypeClient) Update() *CustomTypeUpdate

Update returns an update builder for CustomType.

func (*CustomTypeClient) UpdateOne

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

UpdateOne returns an update builder for the given entity.

func (*CustomTypeClient) UpdateOneID

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

UpdateOneID returns an update builder for the given id.

func (*CustomTypeClient) Use

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

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

type CustomTypeCreate

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

CustomTypeCreate is the builder for creating a CustomType entity.

func (*CustomTypeCreate) Exec added in v0.9.0

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

Exec executes the query.

func (*CustomTypeCreate) ExecX added in v0.9.0

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

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

func (*CustomTypeCreate) Mutation

func (ctc *CustomTypeCreate) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeCreate) Save

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

Save creates the CustomType in the database.

func (*CustomTypeCreate) SaveX

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

SaveX calls Save and panics if Save returns an error.

func (*CustomTypeCreate) SetCustom

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

SetCustom sets the "custom" field.

func (*CustomTypeCreate) SetNillableCustom

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

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

type CustomTypeCreateBulk

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

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

func (*CustomTypeCreateBulk) Exec added in v0.9.0

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

Exec executes the query.

func (*CustomTypeCreateBulk) ExecX added in v0.9.0

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

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

func (*CustomTypeCreateBulk) Save

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

Save creates the CustomType entities in the database.

func (*CustomTypeCreateBulk) SaveX

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

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

type CustomTypeDelete

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

CustomTypeDelete is the builder for deleting a CustomType entity.

func (*CustomTypeDelete) Exec

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

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

func (*CustomTypeDelete) ExecX

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

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

func (*CustomTypeDelete) Where

Where appends a list predicates to the CustomTypeDelete builder.

type CustomTypeDeleteOne

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

CustomTypeDeleteOne is the builder for deleting a single CustomType entity.

func (*CustomTypeDeleteOne) Exec

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

Exec executes the deletion query.

func (*CustomTypeDeleteOne) ExecX

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

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

type CustomTypeGroupBy

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

CustomTypeGroupBy is the group-by builder for CustomType entities.

func (*CustomTypeGroupBy) Aggregate

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

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

func (*CustomTypeGroupBy) Bool

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

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

func (*CustomTypeGroupBy) BoolX

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

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

func (*CustomTypeGroupBy) Bools

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

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

func (*CustomTypeGroupBy) BoolsX

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

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

func (*CustomTypeGroupBy) Float64

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

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

func (*CustomTypeGroupBy) Float64X

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

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

func (*CustomTypeGroupBy) Float64s

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

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

func (*CustomTypeGroupBy) Float64sX

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

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

func (*CustomTypeGroupBy) Int

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

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

func (*CustomTypeGroupBy) IntX

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

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

func (*CustomTypeGroupBy) Ints

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

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

func (*CustomTypeGroupBy) IntsX

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

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

func (*CustomTypeGroupBy) Scan

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

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

func (*CustomTypeGroupBy) ScanX

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

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

func (*CustomTypeGroupBy) String

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

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

func (*CustomTypeGroupBy) StringX

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

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

func (*CustomTypeGroupBy) Strings

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

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

func (*CustomTypeGroupBy) StringsX

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

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

type CustomTypeMutation

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

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

func (*CustomTypeMutation) AddField

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

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

func (*CustomTypeMutation) AddedEdges

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

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

func (*CustomTypeMutation) AddedField

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

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

func (*CustomTypeMutation) AddedFields

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

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

func (*CustomTypeMutation) AddedIDs

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

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

func (*CustomTypeMutation) ClearCustom

func (m *CustomTypeMutation) ClearCustom()

ClearCustom clears the value of the "custom" field.

func (*CustomTypeMutation) ClearEdge

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

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

func (*CustomTypeMutation) ClearField

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

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

func (*CustomTypeMutation) ClearedEdges

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

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

func (*CustomTypeMutation) ClearedFields

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

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

func (CustomTypeMutation) Client

func (m CustomTypeMutation) Client() *Client

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

func (*CustomTypeMutation) Custom

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

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

func (*CustomTypeMutation) CustomCleared

func (m *CustomTypeMutation) CustomCleared() bool

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

func (*CustomTypeMutation) EdgeCleared

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

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

func (*CustomTypeMutation) Field

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

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

func (*CustomTypeMutation) FieldCleared

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

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

func (*CustomTypeMutation) Fields

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

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

func (*CustomTypeMutation) ID

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

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

func (*CustomTypeMutation) OldCustom

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

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

func (*CustomTypeMutation) OldField

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

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

func (*CustomTypeMutation) Op

func (m *CustomTypeMutation) Op() Op

Op returns the operation name.

func (*CustomTypeMutation) RemovedEdges

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

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

func (*CustomTypeMutation) RemovedIDs

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

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

func (*CustomTypeMutation) ResetCustom

func (m *CustomTypeMutation) ResetCustom()

ResetCustom resets all changes to the "custom" field.

func (*CustomTypeMutation) ResetEdge

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

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

func (*CustomTypeMutation) ResetField

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

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

func (*CustomTypeMutation) SetCustom

func (m *CustomTypeMutation) SetCustom(s string)

SetCustom sets the "custom" field.

func (*CustomTypeMutation) SetField

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

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

func (CustomTypeMutation) Tx

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

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

func (*CustomTypeMutation) Type

func (m *CustomTypeMutation) Type() string

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

func (*CustomTypeMutation) Where added in v0.9.0

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

Where appends a list predicates to the CustomTypeMutation builder.

type CustomTypeQuery

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

CustomTypeQuery is the builder for querying CustomType entities.

func (*CustomTypeQuery) All

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

All executes the query and returns a list of CustomTypes.

func (*CustomTypeQuery) AllX

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

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

func (*CustomTypeQuery) Clone

func (ctq *CustomTypeQuery) Clone() *CustomTypeQuery

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

func (*CustomTypeQuery) Count

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

Count returns the count of the given query.

func (*CustomTypeQuery) CountX

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

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

func (*CustomTypeQuery) Exist

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

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

func (*CustomTypeQuery) ExistX

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

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

func (*CustomTypeQuery) First

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

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

func (*CustomTypeQuery) FirstID

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

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

func (*CustomTypeQuery) FirstIDX

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

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

func (*CustomTypeQuery) FirstX

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

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

func (*CustomTypeQuery) GroupBy

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

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

Example:

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

client.CustomType.Query().
	GroupBy(customtype.FieldCustom).
	Aggregate(entv1.Count()).
	Scan(ctx, &v)

func (*CustomTypeQuery) IDs

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

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

func (*CustomTypeQuery) IDsX

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

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

func (*CustomTypeQuery) Limit

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

Limit adds a limit step to the query.

func (*CustomTypeQuery) Offset

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

Offset adds an offset step to the query.

func (*CustomTypeQuery) Only

func (ctq *CustomTypeQuery) Only(ctx context.Context) (*CustomType, error)

Only returns a single CustomType entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one CustomType entity is not found. Returns a *NotFoundError when no CustomType entities are found.

func (*CustomTypeQuery) OnlyID

func (ctq *CustomTypeQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only CustomType ID in the query. Returns a *NotSingularError when exactly one CustomType ID is not found. Returns a *NotFoundError when no entities are found.

func (*CustomTypeQuery) OnlyIDX

func (ctq *CustomTypeQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*CustomTypeQuery) OnlyX

func (ctq *CustomTypeQuery) OnlyX(ctx context.Context) *CustomType

OnlyX is like Only, but panics if an error occurs.

func (*CustomTypeQuery) Order

func (ctq *CustomTypeQuery) Order(o ...OrderFunc) *CustomTypeQuery

Order adds an order step to the query.

func (*CustomTypeQuery) Select

func (ctq *CustomTypeQuery) Select(fields ...string) *CustomTypeSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example:

var v []struct {
	Custom string `json:"custom,omitempty"`
}

client.CustomType.Query().
	Select(customtype.FieldCustom).
	Scan(ctx, &v)

func (*CustomTypeQuery) Unique added in v0.8.0

func (ctq *CustomTypeQuery) Unique(unique bool) *CustomTypeQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*CustomTypeQuery) Where

Where adds a new predicate for the CustomTypeQuery builder.

type CustomTypeSelect

type CustomTypeSelect struct {
	*CustomTypeQuery
	// contains filtered or unexported fields
}

CustomTypeSelect is the builder for selecting fields of CustomType entities.

func (*CustomTypeSelect) Bool

func (cts *CustomTypeSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) BoolX

func (cts *CustomTypeSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CustomTypeSelect) Bools

func (cts *CustomTypeSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) BoolsX

func (cts *CustomTypeSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CustomTypeSelect) Float64

func (cts *CustomTypeSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) Float64X

func (cts *CustomTypeSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CustomTypeSelect) Float64s

func (cts *CustomTypeSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) Float64sX

func (cts *CustomTypeSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CustomTypeSelect) Int

func (cts *CustomTypeSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) IntX

func (cts *CustomTypeSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CustomTypeSelect) Ints

func (cts *CustomTypeSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) IntsX

func (cts *CustomTypeSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CustomTypeSelect) Scan

func (cts *CustomTypeSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*CustomTypeSelect) ScanX

func (cts *CustomTypeSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CustomTypeSelect) String

func (cts *CustomTypeSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) StringX

func (cts *CustomTypeSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CustomTypeSelect) Strings

func (cts *CustomTypeSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) StringsX

func (cts *CustomTypeSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CustomTypeUpdate

type CustomTypeUpdate struct {
	// contains filtered or unexported fields
}

CustomTypeUpdate is the builder for updating CustomType entities.

func (*CustomTypeUpdate) ClearCustom

func (ctu *CustomTypeUpdate) ClearCustom() *CustomTypeUpdate

ClearCustom clears the value of the "custom" field.

func (*CustomTypeUpdate) Exec

func (ctu *CustomTypeUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*CustomTypeUpdate) ExecX

func (ctu *CustomTypeUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeUpdate) Mutation

func (ctu *CustomTypeUpdate) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeUpdate) Save

func (ctu *CustomTypeUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*CustomTypeUpdate) SaveX

func (ctu *CustomTypeUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*CustomTypeUpdate) SetCustom

func (ctu *CustomTypeUpdate) SetCustom(s string) *CustomTypeUpdate

SetCustom sets the "custom" field.

func (*CustomTypeUpdate) SetNillableCustom

func (ctu *CustomTypeUpdate) SetNillableCustom(s *string) *CustomTypeUpdate

SetNillableCustom sets the "custom" field if the given value is not nil.

func (*CustomTypeUpdate) Where

Where appends a list predicates to the CustomTypeUpdate builder.

type CustomTypeUpdateOne

type CustomTypeUpdateOne struct {
	// contains filtered or unexported fields
}

CustomTypeUpdateOne is the builder for updating a single CustomType entity.

func (*CustomTypeUpdateOne) ClearCustom

func (ctuo *CustomTypeUpdateOne) ClearCustom() *CustomTypeUpdateOne

ClearCustom clears the value of the "custom" field.

func (*CustomTypeUpdateOne) Exec

func (ctuo *CustomTypeUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*CustomTypeUpdateOne) ExecX

func (ctuo *CustomTypeUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeUpdateOne) Mutation

func (ctuo *CustomTypeUpdateOne) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeUpdateOne) Save

func (ctuo *CustomTypeUpdateOne) Save(ctx context.Context) (*CustomType, error)

Save executes the query and returns the updated CustomType entity.

func (*CustomTypeUpdateOne) SaveX

func (ctuo *CustomTypeUpdateOne) SaveX(ctx context.Context) *CustomType

SaveX is like Save, but panics if an error occurs.

func (*CustomTypeUpdateOne) Select added in v0.8.0

func (ctuo *CustomTypeUpdateOne) Select(field string, fields ...string) *CustomTypeUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*CustomTypeUpdateOne) SetCustom

func (ctuo *CustomTypeUpdateOne) SetCustom(s string) *CustomTypeUpdateOne

SetCustom sets the "custom" field.

func (*CustomTypeUpdateOne) SetNillableCustom

func (ctuo *CustomTypeUpdateOne) SetNillableCustom(s *string) *CustomTypeUpdateOne

SetNillableCustom sets the "custom" field if the given value is not nil.

type CustomTypes

type CustomTypes []*CustomType

CustomTypes is a parsable slice of CustomType.

type Hook

type Hook = ent.Hook

ent aliases to avoid import conflicts in user's code.

type MutateFunc

type MutateFunc = ent.MutateFunc

ent aliases to avoid import conflicts in user's code.

type Mutation

type Mutation = ent.Mutation

ent aliases to avoid import conflicts in user's code.

type Mutator

type Mutator = ent.Mutator

ent aliases to avoid import conflicts in user's code.

type NotFoundError

type NotFoundError struct {
	// contains filtered or unexported fields
}

NotFoundError returns when trying to fetch a specific entity and it was not found in the database.