Scala Compiler 2.13.16 - scala.tools.nsc.SubComponent
Keywords: Scala Compiler 2.13.16 scala.tools.nsc.SubComponent

Scala Compiler2.13.16 < Back


# 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 ast
  Definition Classes
    nsc
-  package backend
  Definition Classes
    nsc
-  package classpath
  Definition Classes
    nsc
-  package doc
  Definition Classes
    nsc
-  package fsc
  Definition Classes
    nsc
-  package interactive
  Definition Classes
    nsc
-  package interpreter
  Definition Classes
    nsc
-  package io
  Definition Classes
    nsc
-  package javac
  Definition Classes
    nsc
-  package plugins
  Definition Classes
    nsc
-  package profile
  Definition Classes
    nsc
-  package reporters
  Definition Classes
    nsc
-  package settings
  Definition Classes
    nsc
-  package symtab
  Definition Classes
    nsc
-  package tasty
  Definition Classes
    nsc
-  package transform
  Definition Classes
    nsc
-  package typechecker
  Definition Classes
    nsc
-  package util
  Definition Classes
    nsc
- AbstractScriptRunner
- ClassPathMemoryConsumptionTester
- CloseableRegistry
- CommonRunner
- CompilationUnits
- CompilerCommand
- ConsoleWriter
- DefaultScriptRunner
- DependencyGraph
- Driver
- EvalLoop
- GenericRunnerCommand
- GenericRunnerSettings
- Global
- GlobalSymbolLoaders
- Interpreter
- InterpreterLoop
- JarRunner
- Main
- MainBench
- MainClass
- MainGenericRunner
- MainTokenMetric
- NewLinePrintWriter
- NoScriptError
- ObjectRunner
- Parsing
- PhaseAssembly
- PickleExtractor
- PipelineMain
- PipelineMainClass
- Properties
- Reporting
- ScalaDoc
- ScalaDocReporter
- ScriptCompileError
- ScriptRunner
- Settings
- SubComponent

c

scala.tools.nsc

# SubComponent

###

#### abstract class SubComponent extends AnyRef

Compilation is split into phases and the sub-components of the compiler define such phases.

Source
  SubComponent.scala

Linear Supertypes
AnyRef, Any
Known Subclasses
async, cleanup, constructors, delambdafy, erasure, explicitOuter, extensionMethods, fields, flatten, genBCode, lambdaLift, mixer, patmat, pickler, postErasure, refChecks, specializeTypes, superAccessors, tailCalls, terminal, uncurry, SyntaxAnalyzer, GenBCode, ScaladocSyntaxAnalyzer, PluginComponent, Pickler, AccessorSynthesis, CleanUp, Constructors, Delambdafy, Erasure, ExplicitOuter, ExtensionMethods, Fields, Flatten, InfoTransform, LambdaLift, Mixin, PostErasure, SampleTransform, SpecializeTypes, Statics, TailCalls, Transform, UnCurry, AsyncPhase, PatternMatching, namerFactory, packageObjects, typerFactory, RefChecks, SuperAccessors
Type Hierarchy

Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. SubComponent
2. AnyRef
3. Any

Implicitly

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

1. Hide All
2. Show All

Visibility

1. Public
2. Protected

### Instance Constructors

1.  new SubComponent()

### Type Members

1.  abstract class StdPhase extends GlobalPhase

   A standard phase template

### Abstract Value Members

1.  abstract val global: Global

   The global environment; overridden by instantiation in Global.

2.  abstract def newPhase(prev: Phase): Phase

   The phase factory

3.  abstract val phaseName: String

   The name of the phase

4.  abstract val runsAfter: List[String]

   Names of phases that must run before this phase.

5.  abstract val runsRightAfter: Option[String]

   Name of the phase that this phase must follow immediately.

### 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
     This member is added by an implicit conversion from SubComponent toany2stringadd[SubComponent] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (SubComponent, B)
   Implicit
     This member is added by an implicit conversion from SubComponent toArrowAssoc[SubComponent] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @inline()
5.  final def ==(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
6.  final def afterOwnPhase[T](op: => T): T
   Annotations
     @inline()
7.  final def asInstanceOf[T0]: T0
   Definition Classes
     Any
8.  final def beforeOwnPhase[T](op: => T): T
   Annotations
     @inline()
9.  def clone(): AnyRef
   Attributes
     protected[lang]
   Definition Classes
     AnyRef
   Annotations
     @throws(classOf[java.lang.CloneNotSupportedException]) @native()
10.  def enabled: Boolean

    Is this component enabled? Default is true.

11.  def ensuring(cond: (SubComponent) => Boolean, msg: => Any): SubComponent
    Implicit
      This member is added by an implicit conversion from SubComponent toEnsuring[SubComponent] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
12.  def ensuring(cond: (SubComponent) => Boolean): SubComponent
    Implicit
      This member is added by an implicit conversion from SubComponent toEnsuring[SubComponent] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
13.  def ensuring(cond: Boolean, msg: => Any): SubComponent
    Implicit
      This member is added by an implicit conversion from SubComponent toEnsuring[SubComponent] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
14.  def ensuring(cond: Boolean): SubComponent
    Implicit
      This member is added by an implicit conversion from SubComponent toEnsuring[SubComponent] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
15.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
16.  def equals(other: Any): Boolean
    Definition Classes
      SubComponent → AnyRef → Any
17.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.Throwable])
18.  final def getClass(): Class[_ <: AnyRef]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
19.  def hashCode(): Int

    SubComponents are added to a HashSet and two phases are the same if they have the same name.

    SubComponents are added to a HashSet and two phases are the same if they have the same name.

    Definition Classes
      SubComponent → AnyRef → Any
20.  val initial: Boolean

    True if this phase runs before all other phases.

    True if this phase runs before all other phases. Usually, `parser`.

21.  val internal: Boolean

    True if this phase is not provided by a plug-in.

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 ownPhase: Phase

    The phase corresponding to this subcomponent in the current compiler run.

27.  def phaseNewFlags: Long

    New flags defined by the phase which are not valid before

28.  def phaseNextFlags: Long

    New flags defined by the phase which are not valid until immediately after it

29.  val requires: List[String]

    Names of phases required by this component.

    Names of phases required by this component. Default is `Nil`.

30.  val runsBefore: List[String]

    Names of phases that must run after this phase.

    Names of phases that must run after this phase. Default is `Nil`.

31.  final def synchronized[T0](arg0: => T0): T0
    Definition Classes
      AnyRef
32.  val terminal: Boolean

    True if this phase runs after all other phases.

    True if this phase runs after all other phases. Usually, `terminal`.

33.  def toString(): String
    Definition Classes
      AnyRef → Any
34.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
35.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
36.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException]) @native()

### Deprecated Value Members

1.  def formatted(fmtstr: String): String
   Implicit
     This member is added by an implicit conversion from SubComponent toStringFormat[SubComponent] performed by method StringFormat in scala.Predef.
   Definition Classes
     StringFormat
   Annotations
     @deprecated @inline()
   Deprecated

     (Since version 2.12.16) Use `formatString.format(value)` instead of `value.formatted(formatString)`, or use the `f""` string interpolator. In Java 15 and later, `formatted` resolves to the new method in String which has reversed parameters.

2.  def →[B](y: B): (SubComponent, B)
   Implicit
     This member is added by an implicit conversion from SubComponent toArrowAssoc[SubComponent] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @deprecated
   Deprecated

     (Since version 2.13.0) Use `->` instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd fromSubComponent to any2stringadd[SubComponent]

### Inherited by implicit conversion StringFormat fromSubComponent to StringFormat[SubComponent]

### Inherited by implicit conversion Ensuring fromSubComponent to Ensuring[SubComponent]

### Inherited by implicit conversion ArrowAssoc fromSubComponent to ArrowAssoc[SubComponent]

### Ungrouped