c

slick.compiler

EmulateOuterJoins

class EmulateOuterJoins extends Phase

An optional phase which rewrites outer joins into more commonly supported operations for use on databases that lack outer join support.

Full outer joins are always emulated. Right joins can be replaced by left joins (or an emulated version thereof). Left joins can be emulated with inner joins and unions.

Source
EmulateOuterJoins.scala
Linear Supertypes
Phase, Logging, (CompilerState) ⇒ CompilerState, AnyRef, Any
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. EmulateOuterJoins
  2. Phase
  3. Logging
  4. Function1
  5. AnyRef
  6. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new EmulateOuterJoins(useLeftJoin: Boolean, useRightJoin: Boolean)

Type Members

  1. abstract type State

    The immutable state of the phase that can also be accessed by other phases.

    The immutable state of the phase that can also be accessed by other phases.

    Definition Classes
    Phase

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to any2stringadd[EmulateOuterJoins] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (EmulateOuterJoins, B)
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to ArrowAssoc[EmulateOuterJoins] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def andThen[A](g: (CompilerState) ⇒ A): (CompilerState) ⇒ A
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  7. def apply(state: CompilerState): CompilerState

    Run the phase

    Run the phase

    Definition Classes
    EmulateOuterJoins → Phase → Function1
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. def assignFreshSymbols(n: Node): Node

    Assign new TypeSymbols to a subtree that needs to be copied into multiple places.

  10. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  11. def compose[A](g: (A) ⇒ CompilerState): (A) ⇒ CompilerState
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  12. def convert(n: Node): Node
  13. def ensuring(cond: (EmulateOuterJoins) ⇒ Boolean, msg: ⇒ Any): EmulateOuterJoins
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to Ensuring[EmulateOuterJoins] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: (EmulateOuterJoins) ⇒ Boolean): EmulateOuterJoins
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to Ensuring[EmulateOuterJoins] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. def ensuring(cond: Boolean, msg: ⇒ Any): EmulateOuterJoins
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to Ensuring[EmulateOuterJoins] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  16. def ensuring(cond: Boolean): EmulateOuterJoins
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to Ensuring[EmulateOuterJoins] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  17. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  19. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to StringFormat[EmulateOuterJoins] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  20. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  21. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  22. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  23. lazy val logger: SlickLogger
    Attributes
    protected[this]
    Definition Classes
    Logging
  24. val name: String

    The unique name of the phase

    The unique name of the phase

    Definition Classes
    EmulateOuterJoins → Phase
  25. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  27. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  28. def nullStructFor(t: Type): Node

    Create a structure of the given type where all columns are NULL.

  29. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  30. def toString(): String
    Definition Classes
    Function1 → AnyRef → Any
  31. val useLeftJoin: Boolean
  32. val useRightJoin: Boolean
  33. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  35. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. def →[B](y: B): (EmulateOuterJoins, B)
    Implicit
    This member is added by an implicit conversion from EmulateOuterJoins to ArrowAssoc[EmulateOuterJoins] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from Phase

Inherited from Logging

Inherited from (CompilerState) ⇒ CompilerState

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from EmulateOuterJoins to any2stringadd[EmulateOuterJoins]

Inherited by implicit conversion StringFormat from EmulateOuterJoins to StringFormat[EmulateOuterJoins]

Inherited by implicit conversion Ensuring from EmulateOuterJoins to Ensuring[EmulateOuterJoins]

Inherited by implicit conversion ArrowAssoc from EmulateOuterJoins to ArrowAssoc[EmulateOuterJoins]

Ungrouped