slick.compiler

FlattenProjections

Related Doc: package compiler

class FlattenProjections extends Phase

Flatten all Pure node contents into a single StructNode.

After this phase, all Pure nodes produce a StructNode of primitive fields. As a side-effect, nested NominalTypes are eliminated.

Source
FlattenProjections.scala
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  1. FlattenProjections
  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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Instance Constructors

  1. new FlattenProjections()

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 FlattenProjections to any2stringadd[FlattenProjections] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (FlattenProjections, B)

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to ArrowAssoc[FlattenProjections] 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
    FlattenProjectionsPhase → Function1
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. def compose[A](g: (A) ⇒ CompilerState): (A) ⇒ CompilerState

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  11. def ensuring(cond: (FlattenProjections) ⇒ Boolean, msg: ⇒ Any): FlattenProjections

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to Ensuring[FlattenProjections] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: (FlattenProjections) ⇒ Boolean): FlattenProjections

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to Ensuring[FlattenProjections] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean, msg: ⇒ Any): FlattenProjections

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to Ensuring[FlattenProjections] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: Boolean): FlattenProjections

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to Ensuring[FlattenProjections] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  16. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  17. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  18. def flattenProjection(n: Node, collapse: Boolean): (StructNode, Map[List[TermSymbol], TermSymbol])

    Flatten a projection into a StructNode.

    Flatten a projection into a StructNode.

    collapse

    If set to true, duplicate definitions are combined into a single one. This must not be used in the top-level Bind because the definitions have to match the top-level type (which is used later in createResultSetMapping). Any duplicates there will be eliminated in hoistClientOps. It is also disabled directly under a Union because the columns on both sides have to match up.

  19. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to StringFormat[FlattenProjections] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  20. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  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
    FlattenProjectionsPhase
  25. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  26. final def notify(): Unit

    Definition Classes
    AnyRef
  27. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  28. def splitPath(n: PathElement, candidates: Set[TypeSymbol]): Option[(PathElement, List[TermSymbol], TypeSymbol)]

    Split a path into the shortest part with a NominalType and the rest on top of it.

    Split a path into the shortest part with a NominalType and the rest on top of it. Returns None if there is no NominalType with one of the candidate TypeSymbols in the path, otherwise returns Some(base, rest, tsym) where tsym is the symbol that was found and base is the Node in the path which has a NominalType of that symbol. rest is a (possibly empty) path of symbols on top of base.

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

    Definition Classes
    AnyRef
  30. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any
  31. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. def [B](y: B): (FlattenProjections, B)

    Implicit information
    This member is added by an implicit conversion from FlattenProjections to ArrowAssoc[FlattenProjections] 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 FlattenProjections to any2stringadd[FlattenProjections]

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

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

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

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