Scala Compiler2.12.21 < 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 ant
  Definition Classes
    tools
-  package cmd
  Definition Classes
    tools
-  package nsc
  Definition Classes
    tools
-  package ast
-  package backend
-  package classpath
-  package doc
-  package interactive
-  package interpreter

  The main REPL related classes and values are as follows.

  The main REPL related classes and values are as follows. In addition to standard compiler classes Global and Settings, there are:

  History: an interface for session history. Completion: an interface for tab completion. ILoop (formerly InterpreterLoop): The umbrella class for a session. IMain (formerly Interpreter): Handles the evolving state of the session and handles submitting code to the compiler and handling the output. InteractiveReader: how ILoop obtains input. History: an interface for session history. Completion: an interface for tab completion. Power: a repository for more advanced/experimental features.

  ILoop contains { in: InteractiveReader, intp: IMain, settings: Settings, power: Power } InteractiveReader contains { history: History, completion: Completion } IMain contains { global: Global }

-  package io
-  package javac
-  package plugins
-  package profile
-  package reporters
-  package settings
-  package symtab
-  package transform
-  package typechecker
-  package util
- ClassPathMemoryConsumptionTester
- CloseableRegistry
- CommonRunner
- CompilationUnits
- CompileClient
- CompileServer
- CompileSocket
- CompilerCommand
- ConsoleWriter
- Driver
- EvalLoop
- GenericRunnerCommand
- GenericRunnerSettings
- Global
- GlobalSymbolLoaders
- HasCompileSocket
- Interpreter
- InterpreterLoop
- JarRunner
- Main
- MainBench
- MainClass
- MainGenericRunner
- MainTokenMetric
- NewLinePrintWriter
- ObjectRunner
- OfflineCompilerCommand
- Parsing
- PhaseAssembly
- PickleExtractor
- PipelineMain
- PipelineMainClass
- Properties
- Reporting
- ScalaDoc
- ScalaDocReporter
- ScriptRunner
- Settings
- StandardCompileClient
- StandardCompileServer
- SubComponent
-  package reflect
  Definition Classes
    tools
-  package util
  Definition Classes
    tools

p

scala.tools

# nsc 

#### package nsc

Source
  package.scala

Linear Supertypes
AnyRef, Any
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Inherited

1. nsc
2. AnyRef
3. Any

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Visibility

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### Type Members

1.  final class CloseableRegistry extends AnyRef

   Registry for resources to close when `Global` is closed

2.  trait CommonRunner extends AnyRef
3.  trait CompilationUnits extends AnyRef
4.  class CompileSocket extends CompileOutputCommon

   This class manages sockets for the fsc offline compiler.

5.  class CompilerCommand extends AnyRef

   A class representing command line info for scalac

6.  class ConsoleWriter extends Writer

   A Writer that writes onto the Scala Console.

   A Writer that writes onto the Scala Console.

   Version

     1.0

7.  abstract class Driver extends AnyRef
8.  trait EvalLoop extends AnyRef
9.  type FatalError = reflect.internal.FatalError
10.  class GenericRunnerCommand extends CompilerCommand

    A command for ScriptRunner

11.  class GenericRunnerSettings extends Settings
12.  class Global extends SymbolTable with Closeable with CompilationUnits with Plugins with PhaseAssembly with Trees with Printers with DocComments with Positions with Reporting with Parsing
13.  abstract class GlobalSymbolLoaders extends SymbolLoaders

    Symbol loaders implementation that wires dependencies using Global.

14.  trait HasCompileSocket extends AnyRef
15.  class MainClass extends Driver with EvalLoop

    The main class for NSC, a compiler for the programming language Scala.

16.  class MainGenericRunner extends AnyRef

    An object that runs Scala code.

    An object that runs Scala code. It has three possible sources for the code to run: pre-compiled code, a script file, or interactive entry.

17.  type MissingRequirementError = reflect.internal.MissingRequirementError
18.  type Mode = reflect.internal.Mode
19.  class NewLinePrintWriter extends PrintWriter
20.  class OfflineCompilerCommand extends CompilerCommand

    A compiler command for the offline compiler.

21.  trait Parsing extends AnyRef

    Similar to Reporting: gather global functionality specific to parsing.

22.  type Phase = reflect.internal.Phase
23.  trait PhaseAssembly extends AnyRef

    Converts an unordered morass of components into an order that satisfies their mutual constraints.

    Converts an unordered morass of components into an order that satisfies their mutual constraints.

    See also

      SIP 00002. You have read SIP 00002?

24.  class PipelineMainClass extends AnyRef
25.  trait Reporting extends reflect.internal.Reporting

    Provides delegates to the reporter doing the actual work.

    Provides delegates to the reporter doing the actual work. PerRunReporting implements per-Run stateful info tracking and reporting

26.  class ScalaDoc extends AnyRef

    The main class for scaladoc, a front-end for the Scala compiler that generates documentation from source files.

27.  class ScalaDocReporter extends ConsoleReporter

    The Scaladoc reporter adds summary messages to the `ConsoleReporter`

    The Scaladoc reporter adds summary messages to the `ConsoleReporter`

    Use the `summaryX` methods to add unique summarizing message to the end of the run.

28.  class ScriptRunner extends HasCompileSocket

    An object that runs Scala code in script files.

    An object that runs Scala code in script files.

    For example, here is a complete Scala script on Unix:

        #!/bin/sh
        exec scala "$0" "$@"
        !#
        Console.println("Hello, world!")
        args.toList foreach Console.println

    And here is a batch file example on Windows XP:

        ::#!
        @echo off
        call scala %0 %*
        goto :eof
        ::!#
        Console.println("Hello, world!")
        args.toList foreach Console.println

    Version

      1.0, 15/05/2006

    To do

      It would be better if error output went to stderr instead of stdout...

29.  class Settings extends MutableSettings

    A compatibility stub.

30.  class StandardCompileClient extends HasCompileSocket with CompileOutputCommon

    The client part of the fsc offline compiler.

    The client part of the fsc offline compiler. Instead of compiling things itself, it send requests to a CompileServer.

31.  class StandardCompileServer extends SocketServer

    The server part of the fsc offline compiler.

    The server part of the fsc offline compiler. It awaits compilation commands and executes them. It caches a compiler instance so that it can respond more quickly.

    Version

      1.0

32.  abstract class SubComponent extends AnyRef

    An nsc sub-component.

33.  type Variance = reflect.internal.Variance
34.  class Interpreter extends IMain

    A compatibility stub.

    A compatibility stub.

    Annotations
      @deprecated
    Deprecated

      (Since version 2.9.0) Use a class in the scala.tools.nsc.interpreter package.

35.  class InterpreterLoop extends ILoop

    A compatibility stub for sbt.

    A compatibility stub for sbt.

    Annotations
      @deprecated
    Deprecated

      (Since version 2.9.0) Use scala.tools.nsc.interpreter.ILoop.

### Value Members

1.  def EXPRmode: reflect.internal.Mode
2.  val FatalError: reflect.internal.FatalError.type
3.  val MissingRequirementError: reflect.internal.MissingRequirementError.type
4.  val Mode: reflect.internal.Mode.type
5.  val NoPhase: reflect.internal.NoPhase.type
6.  val Variance: reflect.internal.Variance.type
7.  object ClassPathMemoryConsumptionTester

   Simple application to check out amount of memory used by chosen classpath representation.

   Simple application to check out amount of memory used by chosen classpath representation. It allows us to create many scalac-like calls based on specified parameters, where each main retains Global. And we need additional tool (e.g. profiler) to measure memory consumption itself.

8.  object CompileClient extends StandardCompileClient
9.  object CompileServer
10.  object CompileSocket extends CompileSocket
11.  object GenericRunnerCommand
12.  object Global
13.  object JarRunner extends CommonRunner
14.  object Main extends MainClass
15.  object MainBench extends Driver with EvalLoop

    The main class for NSC, a compiler for the programming language Scala.

16.  object MainGenericRunner extends MainGenericRunner
17.  object MainTokenMetric

    The main class for NSC, a compiler for the programming language Scala.

18.  object ObjectRunner extends CommonRunner

    An object that runs another object specified by name.

    An object that runs another object specified by name.

    Version

      1.1, 2007/7/13

19.  object PickleExtractor
20.  object PipelineMain
21.  object Properties extends PropertiesTrait

    Loads `compiler.properties` from the jar archive file.

22.  object Reporting
23.  object ScalaDoc extends ScalaDoc
24.  object ScriptRunner extends ScriptRunner

### Deprecated Value Members

1.  lazy val ListOfNil: List[List[Nothing]]
   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.0) Use scala.reflect.internal.util.ListOfNil

### Inherited from AnyRef

### Inherited from Any

### Ungrouped