scala.tools.nsc.typechecker.MethodSynthesis.MethodSynth

Derived

trait Derived extends AnyRef

This trait assembles what's needed for synthesizing derived methods. Important: Typically, instances of this trait are created TWICE for each derived symbol; once form Namers in an enter method, and once from Typers in addDerivedTrees. So it's important that creating an instance of Derived does not have a side effect, or if it has a side effect, control that it is done only once.

Source
MethodSynthesis.scala
Linear Supertypes
AnyRef, Any
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Inherited
  1. Derived
  2. AnyRef
  3. Any
Implicitly
  1. by StringAdd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Abstract Value Members

  1. abstract def completer(sym: Global.Symbol): Global.Type

    type completer for the synthetic member.

  2. abstract def derivedSym: Global.Symbol

    The derived symbol.

    The derived symbol. It is assumed that this symbol already exists and has been entered in the parent scope when derivedSym is called

  3. abstract def derivedTree: Global.Tree

    The definition tree of the derived symbol.

  4. abstract def flagsExtra: Long

    The flags that the derived symbol has in addition to those retained from the original symbol

  5. abstract def flagsMask: Long

    The flags that are retained from the original symbol

  6. abstract def name: Global.TermName

    The name of the method

  7. abstract def tree: Global.Tree

    The tree from which we are deriving a synthetic member.

    The tree from which we are deriving a synthetic member. Typically, that's given as an argument of the instance.

Concrete Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

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

    Implicit information
    This member is added by an implicit conversion from Namers.Namer.Derived to StringAdd[Namers.Namer.Derived] performed by method StringAdd in scala.Predef.
    Definition Classes
    StringAdd
  5. def ->[B](y: B): (Namers.Namer.Derived, B)

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

    Definition Classes
    AnyRef
  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  10. def ensuring(cond: (Namers.Namer.Derived) ⇒ Boolean, msg: ⇒ Any): Namers.Namer.Derived

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

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

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

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

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

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

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  17. def formatted(fmtstr: String): String

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

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

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

    Definition Classes
    Any
  21. final def ne(arg0: AnyRef): Boolean

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

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

    Definition Classes
    AnyRef
  24. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  25. def toString(): String

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws()
  29. def [B](y: B): (Namers.Namer.Derived, B)

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

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion StringAdd from Namers.Namer.Derived to StringAdd[Namers.Namer.Derived]

Inherited by implicit conversion StringFormat from Namers.Namer.Derived to StringFormat[Namers.Namer.Derived]

Inherited by implicit conversion Ensuring from Namers.Namer.Derived to Ensuring[Namers.Namer.Derived]

Inherited by implicit conversion ArrowAssoc from Namers.Namer.Derived to ArrowAssoc[Namers.Namer.Derived]

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