scala.tools.nsc

Interpreter

class Interpreter extends IMain

A compatibility stub.

Annotations
@deprecated
Deprecated

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

Source
Interpreter.scala
Linear Supertypes
IMain, Imports, AnyRef, Any
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Inherited
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  1. Interpreter
  2. IMain
  3. Imports
  4. AnyRef
  5. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Interpreter()

  2. new Interpreter(settings: Settings)

  3. new Interpreter(settings: Settings, out: PrintWriter)

Type Members

  1. case class ComputedImports(prepend: String, append: String, access: String) extends Product with Serializable

    Compute imports that allow definitions from previous requests to be visible in a new request.

  2. class ReadEvalPrint extends AnyRef

    Here is where we:

  3. class Request extends AnyRef

    One line of code submitted by the user for interpretation

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def addImports(ids: String*): Result

    Definition Classes
    IMain
  7. def afterTyper[T](op: ⇒ T): T

    Definition Classes
    IMain
  8. def aliasForType(path: String): Option[String]

    Parse the ScalaSig to find type aliases

    Parse the ScalaSig to find type aliases

    Definition Classes
    IMain
  9. def allDefinedNames: List[Name]

    Definition Classes
    IMain
  10. def allImplicits: List[Name]

    Definition Classes
    IMain
  11. def allSeenTypes: List[String]

    Definition Classes
    IMain
  12. def apply(name: String): Symbol

    Translate a repl-defined identifier into a Symbol.

    Translate a repl-defined identifier into a Symbol.

    Definition Classes
    IMain
  13. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  14. def atPickler[T](op: ⇒ T): T

    Definition Classes
    IMain
  15. def beQuietDuring[T](body: ⇒ T): T

    Temporarily be quiet

    Temporarily be quiet

    Definition Classes
    IMain
  16. def beSilentDuring[T](operation: ⇒ T): T

    Definition Classes
    IMain
  17. def bind[T](name: String, value: T)(implicit arg0: Manifest[T]): Result

    Definition Classes
    IMain
  18. def bind(p: NamedParam): Result

    Definition Classes
    IMain
  19. def bind(name: String, boundType: String, value: Any): Result

    Bind a specified name to a specified value.

    Bind a specified name to a specified value. The name may later be used by expressions passed to interpret.

    name

    the variable name to bind

    boundType

    the type of the variable, as a string

    value

    the object value to bind to it

    returns

    an indication of whether the binding succeeded

    Definition Classes
    IMain
  20. def bindValue(name: String, x: Any): Result

    Definition Classes
    IMain
  21. def bindValue(x: Any): Result

    Definition Classes
    IMain
  22. def classLoader: AbstractFileClassLoader

    Definition Classes
    IMain
  23. def classOfTerm(id: String): Option[JClass]

    Definition Classes
    IMain
  24. def clearExecutionWrapper(): Unit

    Definition Classes
    IMain
  25. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  26. def close(): Unit

    This instance is no longer needed, so release any resources it is using.

    This instance is no longer needed, so release any resources it is using. The reporter's output gets flushed.

    Definition Classes
    IMain
  27. def compileSources(sources: SourceFile*): Boolean

    Compile an nsc SourceFile.

    Compile an nsc SourceFile. Returns true if there are no compilation errors, or false otherwise.

    Definition Classes
    IMain
  28. def compileString(code: String): Boolean

    Compile a string.

    Compile a string. Returns true if there are no compilation errors, or false otherwise.

    Definition Classes
    IMain
  29. lazy val compilerClasspath: List[URL]

    the compiler's classpath, as URL's

    the compiler's classpath, as URL's

    Definition Classes
    IMain
  30. def createLineManager(): Manager

    Create a line manager.

    Create a line manager. Overridable.

    Attributes
    protected
    Definition Classes
    IMain
  31. def debugging[T](msg: String)(res: T): T

    Definition Classes
    IMain
  32. def definedSymbols: Set[Symbol]

    Definition Classes
    IMain
  33. def definedTerms: List[TermName]

    Definition Classes
    IMain
  34. def definedTypes: List[TypeName]

    Definition Classes
    IMain
  35. def definitionForName(name: Name): Option[MemberHandler]

    Definition Classes
    IMain
  36. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  37. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  38. def executionWrapper: String

    Definition Classes
    IMain
  39. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  40. def flatName(id: String): String

    Definition Classes
    IMain
  41. lazy val formatting: Formatting

    Definition Classes
    IMain
  42. def generatedName(simpleName: String): Option[String]

    Given a simple repl-defined name, returns the real name of the class representing it, e.

    Given a simple repl-defined name, returns the real name of the class representing it, e.g. for "Bippy" it may return

       $line19.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$Bippy
    
    Definition Classes
    IMain
  43. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any
  44. def getCompilerClass(name: String): Symbol

    Definition Classes
    IMain
  45. def getCompilerModule(name: String): Symbol

    Definition Classes
    IMain
  46. def getInterpreterClassLoader(): AbstractFileClassLoader

    Definition Classes
    IMain
  47. lazy val global: Global

    the public, go through the future compiler

    the public, go through the future compiler

    Definition Classes
    IMain
  48. def handleTermRedefinition(name: TermName, old: Request, req: Request): Unit

    Definition Classes
    IMain
  49. def handleTypeRedefinition(name: TypeName, old: Request, req: Request): Unit

    Stubs for work in progress.

    Stubs for work in progress.

    Definition Classes
    IMain
  50. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  51. def implicitSymbols: List[Symbol]

    Definition Classes
    Imports
  52. def implicitSymbolsBySource: List[(Symbol, List[Symbol])]

    Definition Classes
    Imports
  53. def importHandlers: List[ImportHandler]

    Definition Classes
    IMain
  54. def importedSymbols: List[Symbol]

    Definition Classes
    Imports
  55. def importedSymbolsBySource: List[(Symbol, List[Symbol])]

    Tuples of (source, imported symbols) in the order they were imported.

    Tuples of (source, imported symbols) in the order they were imported.

    Definition Classes
    Imports
  56. def importedTermNamed(name: String): Option[TermSymbol]

    Definition Classes
    Imports
  57. def importedTermSymbols: List[TermSymbol]

    Definition Classes
    Imports
  58. def importedTerms: List[TermName]

    Definition Classes
    Imports
  59. def importedTypeSymbols: List[TypeSymbol]

    Definition Classes
    Imports
  60. def importedTypes: List[TypeName]

    Definition Classes
    Imports
  61. def importsCode(wanted: Set[Name]): ComputedImports

    Attributes
    protected
    Definition Classes
    Imports
  62. def initialize(postInitSignal: ⇒ Unit): Unit

    Definition Classes
    IMain
  63. def initializeSynchronous(): Unit

    Definition Classes
    IMain
  64. def interpret(line: String, synthetic: Boolean): Result

    Definition Classes
    IMain
  65. def interpret(line: String): Result

    Interpret one line of input.

    Interpret one line of input. All feedback, including parse errors and evaluation results, are printed via the supplied compiler's reporter. Values defined are available for future interpreted strings.

    The return value is whether the line was interpreter successfully, e.g. that there were no parse errors.

    Definition Classes
    IMain
  66. def isInitializeComplete: Boolean

    Definition Classes
    IMain
  67. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  68. def isNoImports: T

    Definition Classes
    Imports
  69. def isNoPredef: Boolean

    Definition Classes
    Imports
  70. def isParseable(line: String): Boolean

    Definition Classes
    IMain
  71. lazy val isettings: ISettings

    interpreter settings

    interpreter settings

    Definition Classes
    IMain
  72. def languageSymbols: List[Symbol]

    Definition Classes
    Imports
  73. def languageWildcardHandlers: List[ImportHandler]

    Definition Classes
    Imports
  74. def languageWildcardSyms: List[Symbol]

    Symbols whose contents are language-defined to be imported.

    Symbols whose contents are language-defined to be imported.

    Definition Classes
    Imports
  75. def languageWildcards: List[Type]

    Definition Classes
    Imports
  76. lazy val lineManager: Manager

    Definition Classes
    IMain
  77. lazy val memberHandlers: MemberHandlers { val intp: Interpreter.this.type }

    Definition Classes
    IMain
  78. def mostRecentVar: String

    Returns the name of the most recent interpreter result.

    Returns the name of the most recent interpreter result. Mostly this exists so you can conveniently invoke methods on the previous result.

    Definition Classes
    IMain
  79. object naming extends Naming

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

    Definition Classes
    AnyRef
  81. def newCompiler(settings: Settings, reporter: Reporter): Global

    Instantiate a compiler.

    Instantiate a compiler. Overridable.

    Attributes
    protected
    Definition Classes
    IMain
  82. final def notify(): Unit

    Definition Classes
    AnyRef
  83. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  84. def onlyTerms(xs: List[Name]): List[TermName]

    Attributes
    protected
    Definition Classes
    IMain
  85. def onlyTypes(xs: List[Name]): List[TypeName]

    Attributes
    protected
    Definition Classes
    IMain
  86. def optCompilerClass(name: String): Option[Symbol]

    Definition Classes
    IMain
  87. def optCompilerModule(name: String): Option[Symbol]

    Definition Classes
    IMain
  88. def optFlatName(id: String): Option[String]

    Definition Classes
    IMain
  89. def parentClassLoader: ClassLoader

    Parent classloader.

    Parent classloader. Overridable.

    Attributes
    protected
    Definition Classes
    IMain
  90. def parse(line: String): Option[List[Tree]]

    Definition Classes
    IMain
  91. def pathToName(name: Name): String

    Definition Classes
    IMain
  92. def pathToTerm(id: String): String

    Definition Classes
    IMain
  93. def pathToType(id: String): String

    Definition Classes
    IMain
  94. def prevRequestList: List[Request]

    Attributes
    protected
    Definition Classes
    IMain
  95. def quietBind(p: NamedParam): Result

    Definition Classes
    IMain
  96. def quietImport(ids: String*): Result

    Definition Classes
    IMain
  97. def quietRun[T](code: String): Result

    Definition Classes
    IMain
  98. def rebind(p: NamedParam): Result

    Definition Classes
    IMain
  99. def recordRequest(req: Request): Unit

    Definition Classes
    IMain
  100. lazy val repllog: Logger

    Definition Classes
    IMain
  101. lazy val reporter: ConsoleReporter

    Definition Classes
    IMain
  102. def requestForIdent(line: String): Option[Request]

    Definition Classes
    IMain
  103. def requestForName(name: Name): Option[Request]

    Definition Classes
    IMain
  104. def requestHistoryForName(name: Name): List[Request]

    Definition Classes
    IMain
  105. def reset(): Unit

    Reset this interpreter, forgetting all user-specified requests.

    Reset this interpreter, forgetting all user-specified requests.

    Definition Classes
    IMain
  106. def resetClassLoader(): Unit

    Definition Classes
    IMain
  107. def runtimeClassAndTypeOfTerm(id: String): Option[(JClass, Type)]

    Definition Classes
    IMain
  108. def runtimeTypeOfTerm(id: String): Option[Type]

    Definition Classes
    IMain
  109. def safeClass(name: String): Option[Symbol]

    Definition Classes
    IMain
  110. def safeModule(name: String): Option[Symbol]

    Definition Classes
    IMain
  111. def sessionImportedSymbols: List[Symbol]

    Definition Classes
    Imports
  112. def sessionWildcards: List[Type]

    Types which have been wildcard imported, such as: val x = "abc" ; import x.

    Types which have been wildcard imported, such as: val x = "abc" ; import x._ // type java.lang.String import java.lang.String._ // object java.lang.String

    Used by tab completion.

    XXX right now this gets import x._ and import java.lang.String._, but doesn't figure out import String._. There's a lot of ad hoc scope twiddling which should be swept away in favor of digging into the compiler scopes.

    Definition Classes
    Imports
  113. def setContextClassLoader(): Unit

    Definition Classes
    IMain
  114. def setExecutionWrapper(code: String): Unit

    Definition Classes
    IMain
  115. def showCodeIfDebugging(code: String): Unit

    Definition Classes
    IMain
  116. def symbolDefString(sym: Symbol): String

    Definition Classes
    IMain
  117. def symbolOfTerm(id: String): Symbol

    Definition Classes
    IMain
  118. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  119. def terms(name: String): Symbol

    Definition Classes
    IMain
  120. def toString(): String

    Definition Classes
    AnyRef → Any
  121. def typeCleanser(sym: Symbol, memberName: Name): Type

    Definition Classes
    IMain
  122. def typeOfExpression(expr: String, silent: Boolean = true): Option[Type]

    Definition Classes
    IMain
  123. def typeOfTerm(id: String): Option[Type]

    Definition Classes
    IMain
  124. def types(name: String): Symbol

    Definition Classes
    IMain
  125. def unqualifiedIds: List[String]

    Another entry point for tab-completion, ids in scope

    Another entry point for tab-completion, ids in scope

    Definition Classes
    IMain
  126. def valueOfTerm(id: String): Option[AnyRef]

    Definition Classes
    IMain
  127. val virtualDirectory: VirtualDirectory { def show(): Unit }

    directory to save .

    directory to save .class files to

    Definition Classes
    IMain
  128. def visibleTermNames: List[Name]

    Definition Classes
    IMain
  129. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  130. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  131. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  132. def wildcardTypes: List[Type]

    Definition Classes
    Imports
  133. def withoutUnwrapping(op: ⇒ Unit): Unit

    Definition Classes
    IMain

Deprecated Value Members

  1. lazy val compiler: Interpreter.this.global.type

    Definition Classes
    IMain
    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) Use global for access to the compiler instance.

Inherited from IMain

Inherited from Imports

Inherited from AnyRef

Inherited from Any