Packages

abstract class UnCurry extends SubComponent with InfoTransform with reflect.internal.transform.UnCurry with TypingTransformers with TreeDSL

- uncurry all symbol and tree types (@see UnCurryPhase) -- this includes normalizing all proper types.

  • for every curried parameter list: (ps_1) ... (ps_n) ==> (ps_1, ..., ps_n)
  • for every curried application: f(args_1)...(args_n) ==> f(args_1, ..., args_n)
  • for every type application: f[Ts] ==> f[Ts]() unless followed by parameters
  • for every use of a parameterless function: f ==> f() and q.f ==> q.f()
  • for every def-parameter: x: => T ==> x: () => T
  • for every use of a def-parameter: x ==> x.apply()
  • for every argument to a def parameter x: => T': if argument is not a reference to a def parameter: convert argument e to (expansion of) () => e'
  • for every repeated Scala parameter x: T*' --> x: Seq[T].
  • for every repeated Java parameter x: T...' --> x: Array[T], except: if T is an unbounded abstract type, replace --> x: Array[Object]
  • for every method defining repeated parameters annotated with @varargs, generate a synthetic Java-style vararg method
  • for every argument list that corresponds to a repeated Scala parameter (a_1, ..., a_n) => (Seq(a_1, ..., a_n))
  • for every argument list that corresponds to a repeated Java parameter (a_1, ..., a_n) => (Array(a_1, ..., a_n))
  • for every argument list that is an escaped sequence (a_1:_*) => (a_1) (possibly converted to sequence or array, as needed)
  • convert implicit method types to method types
  • convert non-trivial catches in try statements to matches
  • convert non-local returns to throws with enclosing try statements.
  • convert try-catch expressions in contexts where there might be values on the stack to a local method and a call to it (since an exception empties the evaluation stack):

meth(x_1,..., try { x_i } catch { ..}, .. x_b0) ==> { def liftedTry$1 = try { x_i } catch { .. } meth(x_1, .., liftedTry$1(), .. ) }

  • remove calls to elidable methods and replace their bodies with NOPs when elide-below requires it
Source
UnCurry.scala
Linear Supertypes
TreeDSL, TypingTransformers, reflect.internal.transform.UnCurry, InfoTransform, Transform, SubComponent, AnyRef, Any
Known Subclasses
uncurry
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. UnCurry
  2. TreeDSL
  3. TypingTransformers
  4. UnCurry
  5. InfoTransform
  6. Transform
  7. SubComponent
  8. AnyRef
  9. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
  1. Hide All
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new UnCurry()

Type Members

  1. abstract class StdPhase extends GlobalPhase

    A standard phase template

    A standard phase template

    Definition Classes
    SubComponent
  2. class Phase extends InfoTransform.Phase
    Definition Classes
    InfoTransform
  3. abstract class ThicketTransformer extends TypingTransformer

    A base class for typing transformers that need to perform "thicket expansion".

    A base class for typing transformers that need to perform "thicket expansion". A thicket is the output of a transformation that is flattened into the enclosing block.

    Definition Classes
    TypingTransformers
  4. abstract class TypingTransformer extends Global.Transformer
    Definition Classes
    TypingTransformers
  5. class UnCurryTransformer extends TypingTransformer
  6. case class VarargsSymbolAttachment extends Product with Serializable
    Definition Classes
    UnCurry

Abstract Value Members

  1. abstract val global: Global

    The global environment; overridden by instantiation in Global.

    The global environment; overridden by instantiation in Global.

    Definition Classes
    UnCurry → TreeDSL → TypingTransformers → UnCurry → SubComponent
  2. abstract val runsAfter: List[String]

    Names of phases that must run before this phase.

    Names of phases that must run before this phase.

    Definition Classes
    SubComponent
  3. abstract val runsRightAfter: Option[String]

    Name of the phase that this phase must follow immediately.

    Name of the phase that this phase must follow immediately.

    Definition Classes
    SubComponent

Concrete Value Members

  1. object CODE
    Definition Classes
    TreeDSL
  2. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  3. final def ##(): Int
    Definition Classes
    AnyRef → Any
  4. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from UnCurry to any2stringadd[UnCurry] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  5. def ->[B](y: B): (UnCurry, B)
    Implicit
    This member is added by an implicit conversion from UnCurry to ArrowAssoc[UnCurry] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  6. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  7. final def afterOwnPhase[T](op: ⇒ T): T
    Definition Classes
    SubComponent
    Annotations
    @inline()
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. final def beforeOwnPhase[T](op: ⇒ T): T
    Definition Classes
    SubComponent
    Annotations
    @inline()
  10. def changesBaseClasses: Boolean
    Definition Classes
    UnCurry → InfoTransform
  11. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  12. def enabled: Boolean

    Is this component enabled? Default is true.

    Is this component enabled? Default is true.

    Definition Classes
    SubComponent
  13. def ensuring(cond: (UnCurry) ⇒ Boolean, msg: ⇒ Any): UnCurry
    Implicit
    This member is added by an implicit conversion from UnCurry to Ensuring[UnCurry] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: (UnCurry) ⇒ Boolean): UnCurry
    Implicit
    This member is added by an implicit conversion from UnCurry to Ensuring[UnCurry] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. def ensuring(cond: Boolean, msg: ⇒ Any): UnCurry
    Implicit
    This member is added by an implicit conversion from UnCurry to Ensuring[UnCurry] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  16. def ensuring(cond: Boolean): UnCurry
    Implicit
    This member is added by an implicit conversion from UnCurry to Ensuring[UnCurry] 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 finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  20. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from UnCurry to StringFormat[UnCurry] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  21. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  22. def hashCode(): Int

    SubComponent are added to a HashSet and two phases are the same if they have the same name

    SubComponent are added to a HashSet and two phases are the same if they have the same name

    Definition Classes
    SubComponent → AnyRef → Any
  23. val initial: Boolean

    True if this phase runs before all other phases.

    True if this phase runs before all other phases. Usually, parser.

    Definition Classes
    SubComponent
  24. val internal: Boolean

    True if this phase is not provided by a plug-in.

    True if this phase is not provided by a plug-in.

    Definition Classes
    SubComponent
  25. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  26. def keepsTypeParams: Boolean
    Attributes
    protected
    Definition Classes
    InfoTransform
  27. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  28. def newPhase(prev: nsc.Phase): StdPhase

    Create a new phase which applies transformer

    Create a new phase which applies transformer

    Definition Classes
    InfoTransform → Transform → SubComponent
  29. def newRootLocalTyper(unit: Global.CompilationUnit): (analyzer)#Typer
    Attributes
    protected
    Definition Classes
    TypingTransformers
  30. def newTransformer(unit: Global.CompilationUnit): Global.Transformer

    The transformer factory

    The transformer factory

    Definition Classes
    UnCurry → Transform
  31. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  32. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  33. def ownPhase: nsc.Phase

    The phase corresponding to this subcomponent in the current compiler run

    The phase corresponding to this subcomponent in the current compiler run

    Definition Classes
    SubComponent
  34. val phaseName: String

    The name of the phase

    The name of the phase

    Definition Classes
    UnCurry → SubComponent
  35. def phaseNewFlags: Long

    New flags defined by the phase which are not valid before

    New flags defined by the phase which are not valid before

    Definition Classes
    SubComponent
  36. def phaseNextFlags: Long

    New flags defined by the phase which are not valid until immediately after it

    New flags defined by the phase which are not valid until immediately after it

    Definition Classes
    SubComponent
  37. val requires: List[String]

    Names of phases required by this component.

    Names of phases required by this component. Default is Nil.

    Definition Classes
    SubComponent
  38. val runsBefore: List[String]

    Names of phases that must run after this phase.

    Names of phases that must run after this phase. Default is Nil.

    Definition Classes
    SubComponent
  39. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  40. val terminal: Boolean

    True if this phase runs after all other phases.

    True if this phase runs after all other phases. Usually, terminal.

    Definition Classes
    SubComponent
  41. def toString(): String
    Definition Classes
    AnyRef → Any
  42. def transformInfo(sym: Global.Symbol, tp: Global.Type): Global.Type
    Definition Classes
    UnCurry
  43. val uncurry: Global.TypeMap
    Definition Classes
    UnCurry
  44. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  45. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  46. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  47. def →[B](y: B): (UnCurry, B)
    Implicit
    This member is added by an implicit conversion from UnCurry to ArrowAssoc[UnCurry] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
  48. object DesugaredParameterType
    Definition Classes
    UnCurry

Inherited from TreeDSL

Inherited from TypingTransformers

Inherited from reflect.internal.transform.UnCurry

Inherited from InfoTransform

Inherited from Transform

Inherited from SubComponent

Inherited from AnyRef

Inherited from Any

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

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

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

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

Ungrouped