slick.compiler

ExpandSums

Related Doc: package compiler

class ExpandSums extends Phase

Expand sum types and their catamorphisms to equivalent product type operations.

Source
ExpandSums.scala
Linear Supertypes
Phase, Logging, (CompilerState) ⇒ CompilerState, AnyRef, Any
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Inherited
  1. ExpandSums
  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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  1. Public
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Instance Constructors

  1. new ExpandSums()

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 information
    This member is added by an implicit conversion from ExpandSums to any2stringadd[ExpandSums] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (ExpandSums, B)

    Implicit information
    This member is added by an implicit conversion from ExpandSums to ArrowAssoc[ExpandSums] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  6. val Disc1: LiteralNode

  7. val DiscNone: LiteralNode

  8. object PathOnTypeSymbol

  9. def andThen[A](g: (CompilerState) ⇒ A): (CompilerState) ⇒ A

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  10. def apply(state: CompilerState): CompilerState

    Run the phase

    Run the phase

    Definition Classes
    ExpandSums → Phase → Function1

  11. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  12. def buildMultiColumnNone(tpe: Type): Node

    Create a Node representing a structure of null values of the given Type

  13. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  14. def collectDiscriminatorCandidates(n: Node): Set[(TypeSymbol, List[TermSymbol])]

    Collect discriminator candidate fields in a predicate.

    Collect discriminator candidate fields in a predicate. These are all paths below an OptionApply, which indicates their future use under a discriminator guard.

  15. def compose[A](g: (A) ⇒ CompilerState): (A) ⇒ CompilerState

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  16. def ensuring(cond: (ExpandSums) ⇒ Boolean, msg: ⇒ Any): ExpandSums

    Implicit information
    This member is added by an implicit conversion from ExpandSums to Ensuring[ExpandSums] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  17. def ensuring(cond: (ExpandSums) ⇒ Boolean): ExpandSums

    Implicit information
    This member is added by an implicit conversion from ExpandSums to Ensuring[ExpandSums] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  18. def ensuring(cond: Boolean, msg: ⇒ Any): ExpandSums

    Implicit information
    This member is added by an implicit conversion from ExpandSums to Ensuring[ExpandSums] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  19. def ensuring(cond: Boolean): ExpandSums

    Implicit information
    This member is added by an implicit conversion from ExpandSums to Ensuring[ExpandSums] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  20. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  21. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  22. def expandConditionals(n: Node): Node

    Expand multi-column conditional expressions and SilentCasts.

    Expand multi-column conditional expressions and SilentCasts. Single-column conditionals involving NULL values are optimized away where possible.

  23. def expandSums(n: Node): Node

  24. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  25. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from ExpandSums to StringFormat[ExpandSums] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  26. def fuse(n: Node): Node

    Fuse unnecessary Option operations

  27. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  28. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  29. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  30. lazy val logger: SlickLogger

    Attributes
    protected[this]
    Definition Classes
    Logging

  31. val name: String

    The unique name of the phase

    The unique name of the phase

    Definition Classes
    ExpandSums → Phase

  32. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  33. final def notify(): Unit

    Definition Classes
    AnyRef

  34. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  35. def silentCast(tpe: Type, n: Node): Node

    Create a SilentCast call unless the type already matches

  36. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  37. def toOptionColumns(tpe: Type): Type

    Strip nominal types and convert all atomic types to OptionTypes

  38. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any

  39. def trType(tpe: Type): Type

    Perform the sum expansion on a Type

  40. def translateJoin(bind: Bind, discCandidates: Set[(TypeSymbol, List[TermSymbol])]): Bind

    Translate an Option-extended left outer, right outer or full outer join

  41. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  42. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  43. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  44. def →[B](y: B): (ExpandSums, B)

    Implicit information
    This member is added by an implicit conversion from ExpandSums to ArrowAssoc[ExpandSums] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from Phase

Inherited from Logging

Inherited from (CompilerState) ⇒ CompilerState

Inherited from AnyRef

Inherited from Any

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

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

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

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

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