scala.tools.nsc.transform.patmat

MatchTreeMaking

trait MatchTreeMaking extends MatchCodeGen with Debugging

Translate our IR (TreeMakers) into actual Scala Trees using the factory methods in MatchCodeGen.

The IR is mostly concerned with sequencing, substitution, and rendering all necessary conditions, mostly agnostic to whether we're in optimized/pure (virtualized) mode.

Linear Supertypes
Debugging, MatchCodeGen, Interface, TreeDSL, AnyRef, Any
Known Subclasses
MatchAnalysis, MatchApproximation, MatchOptimization, PatternMatching, patmat
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Inherited
  1. MatchTreeMaking
  2. Debugging
  3. MatchCodeGen
  4. Interface
  5. TreeDSL
  6. AnyRef
  7. Any
Implicitly
  1. by any2stringadd
  2. by any2stringfmt
  3. by any2ArrowAssoc
  4. by any2Ensuring
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Type Members

  1. trait CodegenCore extends MatchMonadInterface

    Definition Classes
    MatchCodeGen

  2. trait MatchMonadInterface extends AnyRef

    Interface with user-defined match monad? if there's a match in scope, we use this as the match strategy, assuming it conforms to MatchStrategy as defined below:

  3. trait OptimizedCodegen extends CodegenCore with TypedSubstitution with OptimizedMatchMonadInterface

    Definition Classes
    MatchCodeGen

  4. trait OptimizedMatchMonadInterface extends MatchMonadInterface

    Definition Classes
    MatchCodeGen

  5. trait PureCodegen extends CodegenCore with PureMatchMonadInterface

    Definition Classes
    MatchCodeGen

  6. trait PureMatchMonadInterface extends MatchMonadInterface

    Definition Classes
    MatchCodeGen

  7. final case class Suppression(exhaustive: Boolean, unreachable: Boolean) extends Product with Serializable

  8. trait TreeMakers extends TypedSubstitution with CodegenCore

  9. trait TypedSubstitution extends MatchMonadInterface

    Definition Classes
    Interface

Abstract Value Members

  1. abstract val global: Global

    Definition Classes
    Debugging

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 MatchTreeMaking to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (MatchTreeMaking, B)

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to ArrowAssoc[MatchTreeMaking] performed by method any2ArrowAssoc 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. object CODE

    Definition Classes
    TreeDSL

  9. object Suppression extends Serializable

  10. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  11. def clone(): AnyRef

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

  12. final def dealiasWiden(tp: Global.Type): Global.Type

    Attributes
    protected
    Definition Classes
    Interface

  13. object debug

    Definition Classes
    Debugging

  14. final def devWarning(str: String): Unit

    Attributes
    protected
    Definition Classes
    Interface

  15. def ensuring(cond: (MatchTreeMaking) ⇒ Boolean, msg: ⇒ Any): MatchTreeMaking

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to Ensuring[MatchTreeMaking] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  16. def ensuring(cond: (MatchTreeMaking) ⇒ Boolean): MatchTreeMaking

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to Ensuring[MatchTreeMaking] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  17. def ensuring(cond: Boolean, msg: ⇒ Any): MatchTreeMaking

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to Ensuring[MatchTreeMaking] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  18. def ensuring(cond: Boolean): MatchTreeMaking

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to Ensuring[MatchTreeMaking] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

    Definition Classes
    AnyRef

  20. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  21. def finalize(): Unit

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

  22. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

    Definition Classes
    AnyRef → Any

  24. final def hasStableSymbol(p: Global.Tree): Boolean

    Attributes
    protected
    Definition Classes
    Interface

  25. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  26. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  27. final def mkFALSE: Global.Literal

    Attributes
    protected
    Definition Classes
    Interface

  28. final def mkTRUE: Global.Literal

    Attributes
    protected
    Definition Classes
    Interface

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

    Definition Classes
    AnyRef

  30. final def notify(): Unit

    Definition Classes
    AnyRef

  31. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  33. def toString(): String

    Definition Classes
    AnyRef → Any

  34. object vpmName

    Definition Classes
    Interface

  35. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  38. def →[B](y: B): (MatchTreeMaking, B)

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to ArrowAssoc[MatchTreeMaking] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implicit Value Members

  1. val self: Any

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (matchTreeMaking: StringAdd).self
    Definition Classes
    StringAdd

  2. val self: Any

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (matchTreeMaking: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def x: MatchTreeMaking

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to ArrowAssoc[MatchTreeMaking] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (matchTreeMaking: ArrowAssoc[MatchTreeMaking]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: MatchTreeMaking

    Implicit information
    This member is added by an implicit conversion from MatchTreeMaking to Ensuring[MatchTreeMaking] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (matchTreeMaking: Ensuring[MatchTreeMaking]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from Debugging

Inherited from MatchCodeGen

Inherited from Interface

Inherited from TreeDSL

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from MatchTreeMaking to StringAdd

Inherited by implicit conversion any2stringfmt from MatchTreeMaking to StringFormat

Inherited by implicit conversion any2ArrowAssoc from MatchTreeMaking to ArrowAssoc[MatchTreeMaking]

Inherited by implicit conversion any2Ensuring from MatchTreeMaking to Ensuring[MatchTreeMaking]

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