Scala Compiler2.12.7 < Back
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# Packages

-  package root

  The Scala compiler and reflection APIs.

  The Scala compiler and reflection APIs.

  Definition Classes
    root
-  package scala
  Definition Classes
    root
-  package tools
  Definition Classes
    scala
-  package nsc
  Definition Classes
    tools
-  package transform
  Definition Classes
    nsc
-  package patmat
  Definition Classes
    transform
-  trait MatchApproximation extends TreeAndTypeAnalysis with ScalaLogic with MatchTreeMaking
  Definition Classes
    patmat
-  trait MatchApproximator extends TreeMakers with TreesAndTypesDomain

  Represent a match as a formula in propositional logic that encodes whether the match matches (abstractly: we only consider types)

  Represent a match as a formula in propositional logic that encodes whether the match matches (abstractly: we only consider types)

  Definition Classes
    MatchApproximation
- AbsCodegen
- AbsVar
- AlternativesTreeMaker
- AnalysisBudget
- And
- AtMostOne
- BodyTreeMaker
- Casegen
- CommonCodegen
- CondTreeMaker
- Const
- EmptySubstitution
- Eq
- EqualityTestTreeMaker
- ExtractorTreeMaker
- False
- FunTreeMaker
- GuardTreeMaker
- IrrefutableExtractorTreeMaker
- NoNewBinders
- Not
- NullConst
- Or
- PreserveSubPatBinders
- ProductExtractorTreeMaker
- Prop
- PropMap
- PropTraverser
- Solution
- Solvable
- SubstOnlyTreeMaker
- Substitution
- Sym
- Test
- TreeMaker
- TreeMakersToProps
- TreeMakersToPropsIgnoreNullChecks
- TrivialTreeMaker
- True
- TypeConst
- TypeConstExtractor
- TypeTestTreeMaker
- ValueConst
- ValueConstExtractor
- Var
- VarExtractor

c

scala.tools.nsc.transform.patmat.MatchApproximation.MatchApproximator

# TreeMakersToPropsIgnoreNullChecks 

###

#### class TreeMakersToPropsIgnoreNullChecks extends TreeMakersToProps

Source
  MatchAnalysis.scala

Linear Supertypes
TreeMakersToProps, AnyRef, Any
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Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. TreeMakersToPropsIgnoreNullChecks
2. TreeMakersToProps
3. AnyRef
4. Any

Implicitly

1. by any2stringadd
2. by StringFormat
3. by Ensuring
4. by ArrowAssoc

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Visibility

1. Public
2. All

### Instance Constructors

1.  new TreeMakersToPropsIgnoreNullChecks(root: Global.Symbol)

### Type Members

1.  abstract class TreeMakerToProp extends (MatchApproximator.TreeMaker) ⇒ MatchApproximator.Prop
   Definition Classes
     TreeMakersToProps

### Value Members

1.  object conservative extends TreeMakerToProp
   Definition Classes
     TreeMakersToProps
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 TreeMakersToPropsIgnoreNullChecks to any2stringadd[TreeMakersToPropsIgnoreNullChecks] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
5.  def ->[B](y: B): (TreeMakersToPropsIgnoreNullChecks, B)
   Implicit
     This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to ArrowAssoc[TreeMakersToPropsIgnoreNullChecks] 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 approximateMatch(cases: List[List[MatchApproximator.TreeMaker]], treeMakerToProp: TreeMakerToProp = conservative): collection.immutable.List[collection.immutable.List[Test]]
   Definition Classes
     TreeMakersToProps
8.  final def asInstanceOf[T0]: T0
   Definition Classes
     Any
9.  final def binderToUniqueTree(b: Global.Symbol): MatchApproximator.Tree
   Definition Classes
     TreeMakersToProps
10.  def clone(): AnyRef
    Attributes
      protected[java.lang]
    Definition Classes
      AnyRef
    Annotations
      @native() @throws( ... )
11.  def ensuring(cond: (TreeMakersToPropsIgnoreNullChecks) ⇒ Boolean, msg: ⇒ Any): TreeMakersToPropsIgnoreNullChecks
    Implicit
      This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to Ensuring[TreeMakersToPropsIgnoreNullChecks] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
12.  def ensuring(cond: (TreeMakersToPropsIgnoreNullChecks) ⇒ Boolean): TreeMakersToPropsIgnoreNullChecks
    Implicit
      This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to Ensuring[TreeMakersToPropsIgnoreNullChecks] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
13.  def ensuring(cond: Boolean, msg: ⇒ Any): TreeMakersToPropsIgnoreNullChecks
    Implicit
      This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to Ensuring[TreeMakersToPropsIgnoreNullChecks] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
14.  def ensuring(cond: Boolean): TreeMakersToPropsIgnoreNullChecks
    Implicit
      This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to Ensuring[TreeMakersToPropsIgnoreNullChecks] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
15.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
16.  def equals(arg0: Any): Boolean
    Definition Classes
      AnyRef → Any
17.  def finalize(): Unit
    Attributes
      protected[java.lang]
    Definition Classes
      AnyRef
    Annotations
      @throws( classOf[java.lang.Throwable] )
18.  def formatted(fmtstr: String): String
    Implicit
      This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to StringFormat[TreeMakersToPropsIgnoreNullChecks] performed by method StringFormat in scala.Predef.
    Definition Classes
      StringFormat
    Annotations
      @inline()
19.  val fullRewrite: PartialFunction[MatchApproximator.TreeMaker, MatchApproximator.Prop]
    Definition Classes
      TreeMakersToProps
20.  final def getClass(): Class[_]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
21.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
22.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
23.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
24.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
25.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
26.  def onUnknown(handler: (MatchApproximator.TreeMaker) ⇒ MatchApproximator.Prop): TreeMakerToProp
    Definition Classes
      TreeMakersToProps
    Annotations
      @inline()
27.  val refutableRewrite: PartialFunction[MatchApproximator.TreeMaker, MatchApproximator.Prop]
    Definition Classes
      TreeMakersToProps
28.  val root: Global.Symbol
    Definition Classes
      TreeMakersToProps
29.  final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
      AnyRef
30.  def toString(): String
    Definition Classes
      AnyRef → Any
31.  def unique(t: MatchApproximator.Tree, tpOverride: MatchApproximator.Type = NoType): MatchApproximator.Tree
    Definition Classes
      TreeMakersToProps
32.  def uniqueEqualityProp(testedPath: MatchApproximator.Tree, rhs: MatchApproximator.Tree): MatchApproximator.Prop
    Definition Classes
      TreeMakersToProps
33.  def uniqueNonNullProp(p: MatchApproximator.Tree): MatchApproximator.Prop
    Definition Classes
      TreeMakersToPropsIgnoreNullChecks → TreeMakersToProps
34.  def uniqueTp(tp: MatchApproximator.Type): MatchApproximator.Type
    Definition Classes
      TreeMakersToProps
35.  def uniqueTypeProp(testedPath: MatchApproximator.Tree, pt: MatchApproximator.Type): MatchApproximator.Prop
    Definition Classes
      TreeMakersToProps
36.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
37.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
38.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @native() @throws( ... )
39.  def →[B](y: B): (TreeMakersToPropsIgnoreNullChecks, B)
    Implicit
      This member is added by an implicit conversion from TreeMakersToPropsIgnoreNullChecks to ArrowAssoc[TreeMakersToPropsIgnoreNullChecks] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
      ArrowAssoc

### Inherited from TreeMakersToProps

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd from TreeMakersToPropsIgnoreNullChecks to any2stringadd[TreeMakersToPropsIgnoreNullChecks]

### Inherited by implicit conversion StringFormat from TreeMakersToPropsIgnoreNullChecks to StringFormat[TreeMakersToPropsIgnoreNullChecks]

### Inherited by implicit conversion Ensuring from TreeMakersToPropsIgnoreNullChecks to Ensuring[TreeMakersToPropsIgnoreNullChecks]

### Inherited by implicit conversion ArrowAssoc from TreeMakersToPropsIgnoreNullChecks to ArrowAssoc[TreeMakersToPropsIgnoreNullChecks]

### Ungrouped