Class

scala.tools.nsc.transform.Delambdafy

DelambdafyTransformer

Related Doc: package Delambdafy

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class DelambdafyTransformer extends TypingTransformer with TypeAdapter

Source
Delambdafy.scala
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Inherited
  1. DelambdafyTransformer
  2. TypeAdapter
  3. TypingTransformer
  4. Transformer
  5. Transformer
  6. AnyRef
  7. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
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Instance Constructors

  1. new DelambdafyTransformer(unit: Global.CompilationUnit)

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Type Members

  1. case class DelambdafyAnonClass(lambdaClassDef: Global.ClassDef, newExpr: Global.Tree) extends TransformedFunction with Product with Serializable

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  2. case class InvokeDynamicLambda(tree: Global.Apply) extends TransformedFunction with Product with Serializable

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  3. sealed abstract class TransformedFunction extends AnyRef

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Test two objects for inequality.

    Test two objects for inequality.

    returns

    true if !(this == that), false otherwise.

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Equivalent to x.hashCode except for boxed numeric types and null.

    Equivalent to x.hashCode except for boxed numeric types and null. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For null returns a hashcode where null.hashCode throws a NullPointerException.

    returns

    a hash value consistent with ==

    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from DelambdafyTransformer to any2stringadd[DelambdafyTransformer] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (DelambdafyTransformer, B)

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    Implicit information
    This member is added by an implicit conversion from DelambdafyTransformer to ArrowAssoc[DelambdafyTransformer] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

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    The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Definition Classes
    AnyRef → Any
  6. def adaptToType(tree: Global.Tree, pt: Global.Type): Global.Tree

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    Adapt tree to expected type pt.

    Adapt tree to expected type pt.

    tree

    the given tree

    pt

    the expected type

    returns

    the adapted tree

    Definition Classes
    TypeAdapter
  7. final def asInstanceOf[T0]: T0

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    Cast the receiver object to be of type T0.

    Cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expression List(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested type.

    returns

    the receiver object.

    Definition Classes
    Any
    Exceptions thrown

    ClassCastException if the receiver object is not an instance of the erasure of type T0.

  8. def atOwner[A](tree: Global.Tree, owner: Global.Symbol)(trans: ⇒ A): A

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    Definition Classes
    TypingTransformer
  9. final def atOwner[A](owner: Global.Symbol)(trans: ⇒ A): A

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    Definition Classes
    TypingTransformer → Transformer
  10. def box(tree: Global.Tree, target: ⇒ String): Global.Tree

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    Definition Classes
    TypeAdapter
    Annotations
    @inline()
  11. def cast(tree: Global.Tree, pt: Global.Type): Global.Tree

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    Generate a synthetic cast operation from tree.tpe to pt.

    Generate a synthetic cast operation from tree.tpe to pt.

    Definition Classes
    TypeAdapter
  12. def clone(): AnyRef

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    Create a copy of the receiver object.

    Create a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

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

    not specified by SLS as a member of AnyRef

  13. def createBridgeMethod(newClass: Global.Symbol, originalFunction: Global.Function, applyMethod: Global.DefDef): Option[Global.DefDef]

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    Creates a bridge method if needed.

    Creates a bridge method if needed. The bridge method forwards from apply(x1: Object, x2: Object...xn: Object): Object to apply(x1: T1, x2: T2...xn: Tn): T0 using type adaptation on each input and output. The only time a bridge isn't needed is when the original lambda is already erased to type Object, Object, Object... => Object

  14. var curTree: Global.Tree

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    Attributes
    protected
    Definition Classes
    TypingTransformer
  15. def currentClass: Global.Symbol

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    Attributes
    protected
    Definition Classes
    Transformer
  16. def currentMethod: Global.Symbol

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    Attributes
    protected
    Definition Classes
    Transformer
  17. var currentOwner: Global.Symbol

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    Attributes
    protected[scala]
    Definition Classes
    Transformer
  18. def ensuring(cond: (DelambdafyTransformer) ⇒ Boolean, msg: ⇒ Any): DelambdafyTransformer

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

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

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

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

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    Tests whether the argument (that) is a reference to the receiver object (this).

    Tests whether the argument (that) is a reference to the receiver object (this).

    The eq method implements an equivalence relation on non-null instances of AnyRef, and has three additional properties:

    • It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false.
    • For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false.
    • null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    returns

    true if the argument is a reference to the receiver object; false otherwise.

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

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    The equality method for reference types.

    The equality method for reference types. Default implementation delegates to eq.

    See also equals in scala.Any.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

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

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    Called by the garbage collector on the receiver object when there are no more references to the object.

    Called by the garbage collector on the receiver object when there are no more references to the object.

    The details of when and if the finalize method is invoked, as well as the interaction between finalize and non-local returns and exceptions, are all platform dependent.

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

    not specified by SLS as a member of AnyRef

  25. def formatted(fmtstr: String): String

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

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    A representation that corresponds to the dynamic class of the receiver object.

    A representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    Definition Classes
    AnyRef → Any
    Note

    not specified by SLS as a member of AnyRef

  27. def hashCode(): Int

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    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in scala.Any.

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any
  28. final def isInstanceOf[T0]: Boolean

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    Test whether the dynamic type of the receiver object is T0.

    Test whether the dynamic type of the receiver object is T0.

    Note that the result of the test is modulo Scala's erasure semantics. Therefore the expression 1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the specified type.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    Definition Classes
    Any
  29. def isMethodTypeWithEmptyParams(tpe: Global.Type): Boolean

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    Definition Classes
    TypeAdapter
  30. def isPrimitiveValueMember(sym: Global.Symbol): Boolean

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    Definition Classes
    TypeAdapter
  31. var localTyper: (Global.analyzer)#Typer

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    Definition Classes
    TypingTransformer
  32. final def ne(arg0: AnyRef): Boolean

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    Equivalent to !(this eq that).

    Equivalent to !(this eq that).

    returns

    true if the argument is not a reference to the receiver object; false otherwise.

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

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    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  34. final def notifyAll(): Unit

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    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

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

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    Definition Classes
    AnyRef
  36. val thisReferringMethods: Set[Global.Symbol]

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  37. def toString(): String

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    Creates a String representation of this object.

    Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.

    returns

    a String representation of the object.

    Definition Classes
    AnyRef → Any
  38. def transform(tree: Global.Tree): Global.Tree

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    Definition Classes
    DelambdafyTransformerTypingTransformer → Transformer
  39. def transformCaseDefs(trees: List[Global.CaseDef]): List[Global.CaseDef]

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    Definition Classes
    Transformer
  40. def transformIdents(trees: List[Global.Ident]): List[Global.Ident]

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    Definition Classes
    Transformer
  41. def transformMemberDefs(trees: List[Global.MemberDef]): List[Global.MemberDef]

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    Definition Classes
    Transformer
  42. def transformModifiers(mods: Global.Modifiers): Global.Modifiers

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    Definition Classes
    Transformer
  43. def transformStats(stats: List[Global.Tree], exprOwner: Global.Symbol): List[Global.Tree]

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    Definition Classes
    DelambdafyTransformer → Transformer
  44. def transformTemplate(tree: Global.Template): Global.Template

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    Definition Classes
    Transformer
  45. def transformTrees(trees: List[Global.Tree]): List[Global.Tree]

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    Definition Classes
    Transformer
  46. def transformTypeDefs(trees: List[Global.TypeDef]): List[Global.TypeDef]

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    Definition Classes
    Transformer
  47. def transformUnit(unit: Global.CompilationUnit): Unit

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    Definition Classes
    Transformer
  48. def transformValDef(tree: Global.ValDef): Global.ValDef

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    Definition Classes
    Transformer
  49. def transformValDefs(trees: List[Global.ValDef]): List[Global.ValDef]

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    Definition Classes
    Transformer
  50. def transformValDefss(treess: List[List[Global.ValDef]]): List[List[Global.ValDef]]

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    Definition Classes
    Transformer
  51. val treeCopy: Global.TreeCopier

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    Definition Classes
    Transformer
  52. val typer: (Global.analyzer)#Typer

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    Definition Classes
    DelambdafyTransformerTypeAdapter
  53. def unbox(tree: Global.Tree, pt: Global.Type): Global.Tree

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    Definition Classes
    TypeAdapter
  54. final def wait(): Unit

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

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

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

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

Inherited from Delambdafy.TypeAdapter

Inherited from Global.Transformer

Inherited from Global.Transformer

Inherited from AnyRef

Inherited from Any

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

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

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

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

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