scala.tools.nsc.transform.patmat.MatchTreeMaking

TreeMakers

trait TreeMakers extends TypedSubstitution with CodegenCore

Linear Supertypes
MatchTreeMaking.CodegenCore, MatchTreeMaking.TypedSubstitution, MatchTreeMaking.MatchMonadInterface, AnyRef, Any
Known Subclasses
CommonSubconditionElimination, MatchAnalyzer, MatchApproximator, MatchOptimizer, MatchTranslator, OptimizingMatchTranslator, PureMatchTranslator, SwitchEmission
Type Hierarchy Learn more about scaladoc diagrams
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. TreeMakers
  2. CodegenCore
  3. TypedSubstitution
  4. MatchMonadInterface
  5. AnyRef
  6. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Type Members

  1. trait AbsCodegen extends AnyRef

    Definition Classes
    CodegenCore

  2. case class AlternativesTreeMaker(prevBinder: Global.Symbol, altss: List[List[TreeMaker]], pos: Global.Position) extends TreeMaker with NoNewBinders with Product with Serializable

  3. case class BodyTreeMaker(body: Global.Tree, matchPt: Global.Type) extends TreeMaker with NoNewBinders with Product with Serializable

  4. trait Casegen extends AbsCodegen

    Definition Classes
    CodegenCore

  5. abstract class CommonCodegen extends AbsCodegen

    Definition Classes
    CodegenCore

  6. sealed abstract class CondTreeMaker extends FunTreeMaker

  7. case class EqualityTestTreeMaker(prevBinder: Global.Symbol, patTree: Global.Tree, pos: Global.Position) extends CondTreeMaker with Product with Serializable

  8. case class ExtractorTreeMaker(extractor: Global.Tree, extraCond: Option[Global.Tree], nextBinder: Global.Symbol)(subPatBinders: List[Global.Symbol], subPatRefs: List[Global.Tree], extractorReturnsBoolean: Boolean, checkedLength: Option[Int], prevBinder: Global.Symbol, ignoredSubPatBinders: Set[Global.Symbol]) extends FunTreeMaker with PreserveSubPatBinders with Product with Serializable

    Make a TreeMaker that will result in an extractor call specified by extractor the next TreeMaker (here, we don't know which it'll be) is chained after this one by flatMap'ing a function with binder nextBinder over our extractor's result the function's body is determined by the next TreeMaker (furthermore, the interpretation of flatMap depends on the codegen instance we're using).

  9. sealed abstract class FunTreeMaker extends TreeMaker

  10. case class GuardTreeMaker(guardTree: Global.Tree) extends TreeMaker with NoNewBinders with Product with Serializable

  11. sealed trait NoNewBinders extends TreeMaker

  12. sealed trait PreserveSubPatBinders extends TreeMaker

  13. case class ProductExtractorTreeMaker(prevBinder: Global.Symbol, extraCond: Option[Global.Tree])(subPatBinders: List[Global.Symbol], subPatRefs: List[Global.Tree], mutableBinders: List[Global.Symbol], binderKnownNonNull: Boolean, ignoredSubPatBinders: Set[Global.Symbol]) extends FunTreeMaker with PreserveSubPatBinders with Product with Serializable

    An optimized version of ExtractorTreeMaker for Products.

  14. case class SubstOnlyTreeMaker(prevBinder: Global.Symbol, nextBinder: Global.Symbol) extends TreeMaker with Product with Serializable

  15. class Substitution extends AnyRef

    Definition Classes
    TypedSubstitution

  16. abstract class TreeMaker extends AnyRef

  17. case class TrivialTreeMaker(tree: Global.Tree) extends TreeMaker with NoNewBinders with Product with Serializable

  18. case class TypeTestTreeMaker(prevBinder: Global.Symbol, testedBinder: Global.Symbol, expectedTp: Global.Type, nextBinderTp: Global.Type)(pos: Global.Position, extractorArgTypeTest: Boolean = false) extends CondTreeMaker with Product with Serializable

    implements the run-time aspects of (§8.

Abstract Value Members

  1. abstract def analyzeCases(prevBinder: Global.Symbol, cases: List[List[TreeMaker]], pt: Global.Type, suppression: Suppression): Unit

  2. abstract def codegen: AbsCodegen

    Definition Classes
    CodegenCore

  3. abstract def optimizeCases(prevBinder: Global.Symbol, cases: List[List[TreeMaker]], pt: Global.Type): (List[List[TreeMaker]], List[Global.Tree])

  4. abstract val typer: (analyzer)#Typer

    Definition Classes
    MatchMonadInterface

Concrete 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 TreeMakers to any2stringadd[TreeMakers] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (TreeMakers, B)

    Implicit information
    This member is added by an implicit conversion from TreeMakers to ArrowAssoc[TreeMakers] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  6. object EmptySubstitution extends Substitution

    Definition Classes
    TypedSubstitution

  7. object IrrefutableExtractorTreeMaker

  8. object Substitution

    Definition Classes
    TypedSubstitution

  9. object TypeTestTreeMaker 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. def combineCases(scrut: Global.Tree, scrutSym: Global.Symbol, casesRaw: List[List[TreeMaker]], pt: Global.Type, owner: Global.Symbol, matchFailGenOverride: Option[(Global.Tree) ⇒ Global.Tree]): Global.Tree

  13. def combineCasesNoSubstOnly(scrut: Global.Tree, scrutSym: Global.Symbol, casesNoSubstOnly: List[List[TreeMaker]], pt: Global.Type, owner: Global.Symbol, matchFailGenOverride: Option[(Global.Tree) ⇒ Global.Tree]): Global.Tree

  14. def combineExtractors(treeMakers: List[TreeMaker])(casegen: Casegen): Global.Tree

  15. val debugInfoEmitVars: Boolean

    Attributes
    protected

  16. def emitSwitch(scrut: Global.Tree, scrutSym: Global.Symbol, cases: List[List[TreeMaker]], pt: Global.Type, matchFailGenOverride: Option[(Global.Tree) ⇒ Global.Tree], unchecked: Boolean): Option[Global.Tree]

  17. def emitTypeSwitch(bindersAndCases: List[(Global.Symbol, List[TreeMaker])], pt: Global.Type): Option[List[Global.CaseDef]]

  18. def ensuring(cond: (TreeMakers) ⇒ Boolean, msg: ⇒ Any): TreeMakers

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

  19. def ensuring(cond: (TreeMakers) ⇒ Boolean): TreeMakers

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

  20. def ensuring(cond: Boolean, msg: ⇒ Any): TreeMakers

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

  21. def ensuring(cond: Boolean): TreeMakers

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

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

    Definition Classes
    AnyRef

  23. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  24. def finalize(): Unit

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

  25. def fixerUpper(origOwner: Global.Symbol, pos: Global.Position): Global.Traverser

    Attributes
    protected

  26. def formatted(fmtstr: String): String

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

  27. def freshName(prefix: String): Global.TermName

    Definition Classes
    CodegenCore

  28. def freshSym(pos: Global.Position, tp: Global.Type = NoType, prefix: String = "x"): Global.TermSymbol

    Definition Classes
    CodegenCore

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

    Definition Classes
    AnyRef → Any

  30. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  31. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  32. val matchOwner: Global.Symbol

    Definition Classes
    MatchMonadInterface

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

    Definition Classes
    AnyRef

  34. def newSynthCaseLabel(name: String): Global.MethodSymbol

    Definition Classes
    CodegenCore

  35. final def notify(): Unit

    Definition Classes
    AnyRef

  36. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  37. def propagateSubstitution(treeMakers: List[TreeMaker], initial: Substitution): List[TreeMaker]

  38. def pureType(tp: Global.Type): Global.Type

    Definition Classes
    MatchMonadInterface

  39. def removeSubstOnly(makers: List[TreeMaker]): collection.immutable.List[TreeMaker]

  40. def reportMissingCases(pos: Global.Position, counterExamples: List[String]): Unit

    Definition Classes
    MatchMonadInterface

  41. def reportUnreachable(pos: Global.Position): Unit

    Definition Classes
    MatchMonadInterface

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

    Definition Classes
    AnyRef

  43. def toString(): String

    Definition Classes
    AnyRef → Any

  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( ... )

  47. def →[B](y: B): (TreeMakers, B)

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

Inherited from MatchTreeMaking.CodegenCore

Inherited from MatchTreeMaking.TypedSubstitution

Inherited from MatchTreeMaking.MatchMonadInterface

Inherited from AnyRef

Inherited from Any

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

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

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

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

Ungrouped