com.oracle.truffle.regex

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 and Description
static com.oracle.truffle.api.frame.FrameDescriptor	SHARED_EMPTY_FRAMEDESCRIPTOR

Constructor Summary

Constructors

Constructor and Description
RegexRootNode(RegexLanguage language, RegexBodyNode body)

Method Summary

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

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

cloneUninitialized, copy, countsTowardsStackTraceLimit, createConstantNode, findAsynchronousFrames, getCallTarget, getFrameDescriptor, getName, getParentFrameDescriptor, getQualifiedName, isCaptureFramesForTrace, isCloneUninitializedSupported, isCloningAllowed, isInstrumentable, isInternal, 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, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

SHARED_EMPTY_FRAMEDESCRIPTOR

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

Constructor Detail

RegexRootNode

public RegexRootNode(RegexLanguage language,
                     RegexBodyNode body)

Method Detail

getSource

public RegexSource getSource()

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.