Class RegexRootNode

java.lang.Object
com.oracle.truffle.api.nodes.Node
com.oracle.truffle.api.nodes.ExecutableNode
com.oracle.truffle.api.nodes.RootNode
com.oracle.truffle.regex.RegexRootNode
All Implemented Interfaces:
com.oracle.truffle.api.nodes.NodeInterface, Cloneable
public final class RegexRootNode extends com.oracle.truffle.api.nodes.RootNode

  • Nested Class Summary

    Nested classes/interfaces inherited from class com.oracle.truffle.api.nodes.Node

    com.oracle.truffle.api.nodes.Node.Child, com.oracle.truffle.api.nodes.Node.Children

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final com.oracle.truffle.api.frame.FrameDescriptor
    SHARED_EMPTY_FRAMEDESCRIPTOR
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    RegexRootNode(RegexLanguage language, RegexBodyNode body)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static void
    checkThreadInterrupted()
    Throws a RegexInterruptedException if the current thread is marked as interrupted.
    Object
    execute(com.oracle.truffle.api.frame.VirtualFrame frame)
     
    RegexBodyNode
    getBodyUnwrapped()
     
    RegexSource
    getSource()
     
    com.oracle.truffle.api.source.SourceSection
    getSourceSection()
     
    String
    toString()
     

    Methods inherited from class com.oracle.truffle.api.nodes.RootNode

    cloneUninitialized, computeSize, copy, countsTowardsStackTraceLimit, createConstantNode, findAsynchronousFrames, findBytecodeIndex, getCallTarget, getFrameDescriptor, getName, getParentFrameDescriptor, getQualifiedName, isCaptureFramesForTrace, isCaptureFramesForTrace, isCaptureFramesForTrace, isCloneUninitializedSupported, isCloningAllowed, isInstrumentable, isInternal, isSameFrame, isTrivial, prepareForAOT, translateStackTraceElement

    Methods inherited from class com.oracle.truffle.api.nodes.ExecutableNode

    getLanguage, getLanguageInfo

    Methods inherited from class com.oracle.truffle.api.nodes.Node

    accept, adoptChildren, atomic, atomic, deepCopy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLock, getParent, getRootNode, insert, insert, isAdoptable, isSafelyReplaceableBy, notifyInserted, onReplace, replace, replace, reportPolymorphicSpecialize

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Field Details

    • SHARED_EMPTY_FRAMEDESCRIPTOR

      public static final com.oracle.truffle.api.frame.FrameDescriptor SHARED_EMPTY_FRAMEDESCRIPTOR

  • Constructor Details

  • Method Details

    • getSource

      public RegexSource getSource()

    • getBodyUnwrapped

      public RegexBodyNode getBodyUnwrapped()

    • getSourceSection

      public com.oracle.truffle.api.source.SourceSection getSourceSection()
      Overrides:
      getSourceSection in class com.oracle.truffle.api.nodes.Node

    • execute

      public Object execute(com.oracle.truffle.api.frame.VirtualFrame frame)
      Specified by:
      execute in class com.oracle.truffle.api.nodes.RootNode

    • toString

      public String toString()
      Overrides:
      toString in class com.oracle.truffle.api.nodes.Node

    • checkThreadInterrupted

      public static void checkThreadInterrupted()
      Throws a RegexInterruptedException if the current thread is marked as interrupted. This method should be called in interpreter mode only, since all cancel requests will cause a deopt on the entire AST held by this root node.