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 interactive
    Definition Classes
    nsc
  • trait CompilerControl extends AnyRef

    Interface of interactive compiler to a client such as an IDE The model the presentation compiler consists of the following parts:

    Interface of interactive compiler to a client such as an IDE The model the presentation compiler consists of the following parts:

    unitOfFile: The map from sourcefiles to loaded units. A sourcefile/unit is loaded if it occurs in that map.

    manipulated by: removeUnitOf, reloadSources.

    A call to reloadSources will add the given sources to the loaded units, and start a new background compiler pass to compile all loaded units (with the indicated sources first). Each background compiler pass has its own typer run. The background compiler thread can be interrupted each time an AST node is completely typechecked in the following ways:

    1. by a new call to reloadSources. This starts a new background compiler pass with a new typer run. 2. by a call to askTypeTree. This starts a new typer run if the forceReload parameter = true 3. by a call to askTypeAt, askTypeCompletion, askScopeCompletion, askToDoFirst, askLinkPos, askLastType. 4. by raising an exception in the scheduler. 5. by passing a high-priority action wrapped in ask { ... }.

    Actions under 1-3 can themselves be interrupted if they involve typechecking AST nodes. High-priority actions under 5 cannot; they always run to completion. So these high-priority actions should to be short.

    Normally, an interrupted action continues after the interrupting action is finished. However, if the interrupting action created a new typer run, the interrupted action is aborted. If there's an outstanding response, it will be set to a Right value with a FreshRunReq exception.

    Definition Classes
    interactive
  • AskDocCommentItem
  • AskLinkPosItem
  • AskLoadedTypedItem
  • AskParsedEnteredItem
  • AskScopeCompletionItem
  • AskToDoFirstItem
  • AskTypeAtItem
  • AskTypeCompletionItem
  • AskTypeItem
  • FilesDeletedItem
  • Member
  • NoWorkScheduler
  • ReloadItem
  • ScopeMember
  • TypeMember
  • WorkItem

case class AskParsedEnteredItem(source: SourceFile, keepLoaded: Boolean, response: Global.Response[Global.Tree]) extends Global.WorkItem with Product with Serializable

Source
CompilerControl.scala
Linear Supertypes
java.io.Serializable, Product, Equals, Global.WorkItem, () => Unit, AnyRef, Any
Type Hierarchy
Ordering
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  2. By Inheritance
Inherited
  1. AskParsedEnteredItem
  2. Serializable
  3. Product
  4. Equals
  5. WorkItem
  6. Function0
  7. AnyRef
  8. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new AskParsedEnteredItem(source: SourceFile, keepLoaded: Boolean, response: Global.Response[Global.Tree])

Value Members

  1. def apply(): Unit
    Definition Classes
    AskParsedEnteredItem → Function0
  2. val keepLoaded: Boolean
  3. val onCompilerThread: Boolean
    Definition Classes
    WorkItem
  4. def productElementNames: Iterator[String]
    Definition Classes
    Product
  5. def raiseMissing(): Unit

    Raise a MissingResponse, if the work item carries a response.

    Raise a MissingResponse, if the work item carries a response.

    Definition Classes
    AskParsedEnteredItem → WorkItem
  6. val response: Global.Response[Global.Tree]
  7. val source: SourceFile
  8. def toString(): String
    Definition Classes
    AskParsedEnteredItem → Function0 → AnyRef → Any