Slick
3.6.1
API
Generated with
Slick is developed by Typesafe and EPFL Lausanne.
Slick is developed by Typesafe and EPFL Lausanne.
Slick/slick/slick.lifted/CaseClassShape

CaseClassShape

slick.lifted.CaseClassShape
class CaseClassShape[P <: Product, LiftedTuple, LiftedCaseClass <: P, PlainTuple, PlainCaseClass <: P](mapLifted: LiftedTuple => LiftedCaseClass, mapPlain: PlainTuple => PlainCaseClass)(implicit columnShapes: Shape[FlatShapeLevel, LiftedTuple, PlainTuple, LiftedTuple], classTag: ClassTag[PlainCaseClass]) extends MappedScalaProductShape[FlatShapeLevel, P, LiftedCaseClass, PlainCaseClass, LiftedCaseClass]

A generic case class shape that can be used to lift a case class of plain Scala types to a case class of lifted types. This allows the type to be used as a record type (like tuples and HLists) in the Lifted Embedding.

Example:

 case class C(a: Int, b: Option[String])
 case class LiftedC(a: Column[Int], b: Column[Option[String]])
 implicit object cShape extends CaseClassShape(LiftedC.tupled, C.tupled)

Attributes

Source
Shape.scala
Graph
Supertypes
class MappedScalaProductShape[FlatShapeLevel, P, LiftedCaseClass, PlainCaseClass, LiftedCaseClass]
class MappedProductShape[FlatShapeLevel, P, LiftedCaseClass, PlainCaseClass, LiftedCaseClass]
class ProductNodeShape[FlatShapeLevel, P, LiftedCaseClass, PlainCaseClass, LiftedCaseClass]
class Shape[FlatShapeLevel, LiftedCaseClass, PlainCaseClass, LiftedCaseClass]
class Object
trait Matchable
class Any
Show all

Members list

Type members

Inherited types

type Mixed = Mixed_

Attributes

Inherited from:
Shape
Source
Shape.scala
type Packed = Packed_

Attributes

Inherited from:
Shape
Source
Shape.scala
type Unpacked = Unpacked_

Attributes

Inherited from:
Shape
Source
Shape.scala

Value members

Concrete methods

override def buildValue(elems: IndexedSeq[Any]): LiftedCaseClass

Build a record value represented by this Shape from its element values.

Build a record value represented by this Shape from its element values.

Attributes

Definition Classes
Source
Shape.scala
override def copy(s: Seq[Shape[_ <: ShapeLevel, _, _, _]]): Shape[FlatShapeLevel, _, _, _]

Create a copy of this Shape with new element Shapes. This is used for packing Shapes recursively.

Create a copy of this Shape with new element Shapes. This is used for packing Shapes recursively.

Attributes

Definition Classes
Source
Shape.scala
override def toMapped(v: Any): PlainCaseClass

Attributes

Definition Classes
Source
Shape.scala

Inherited methods

def buildParams(extract: Any => Unpacked): Packed

Build a packed representation containing QueryParameters that can extract data from the unpacked representation later. This method is not available for shapes where Mixed and Unpacked are different types.

Build a packed representation containing QueryParameters that can extract data from the unpacked representation later. This method is not available for shapes where Mixed and Unpacked are different types.

Attributes

Inherited from:
ProductNodeShape
Source
Shape.scala
def encodeRef(value: Any, path: Node): Any

Encode a reference into a value of this Shape. This method may not be available for shapes where Mixed and Packed are different types.

Encode a reference into a value of this Shape. This method may not be available for shapes where Mixed and Packed are different types.

Attributes

Inherited from:
ProductNodeShape
Source
Shape.scala
def getElement(value: P, idx: Int): Any

Get the element value from a record value at the specified index.

Get the element value from a record value at the specified index.

Attributes

Inherited from:
MappedScalaProductShape
Source
Shape.scala
override def getIterator(value: P): Iterator[Any]

Get an Iterator of a record value's element values. The default implementation repeatedly calls getElement.

Get an Iterator of a record value's element values. The default implementation repeatedly calls getElement.

Attributes

Definition Classes
Inherited from:
MappedScalaProductShape
Source
Shape.scala
def pack(value: Any): Packed

Convert a value of this Shape's (mixed) type to the fully packed type

Convert a value of this Shape's (mixed) type to the fully packed type

Attributes

Inherited from:
ProductNodeShape
Source
Shape.scala
def packedShape: Shape[Level, Packed, Unpacked, Packed]

Return the fully packed Shape

Return the fully packed Shape

Attributes

Inherited from:
ProductNodeShape
Source
Shape.scala
def toBase(v: Any): ProductWrapper

Attributes

Inherited from:
MappedProductShape
Source
Shape.scala
override def toNode(value: Any): TypeMapping

Return an AST Node representing a mixed value.

Return an AST Node representing a mixed value.

Attributes

Definition Classes
Inherited from:
MappedProductShape
Source
Shape.scala
override def toString: String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns

a string representation of the object.

Definition Classes
Inherited from:
ProductNodeShape
Source
Shape.scala

Concrete fields

val shapes: Seq[Shape[_ <: ShapeLevel, _, _, _]]

The Shapes for the product elements.

The Shapes for the product elements.

Attributes

Source
Shape.scala
Generated with
Slick is developed by Typesafe and EPFL Lausanne.
Slick is developed by Typesafe and EPFL Lausanne.