com.oracle.truffle.regex.tregex.nodes.dfa

Class TRegexDFAExecutorLocals

java.lang.Object

com.oracle.truffle.regex.tregex.nodes.TRegexExecutorLocals

com.oracle.truffle.regex.tregex.nodes.dfa.TRegexDFAExecutorLocals

public final class TRegexDFAExecutorLocals
extends TRegexExecutorLocals

Container for all local variables used in TRegexDFAExecutorNode.

Constructor Summary

Constructors

Constructor and Description
TRegexDFAExecutorLocals(Object input, int fromIndex, int index, int maxIndex, DFACaptureGroupTrackingData cgData)

Method Summary

Modifier and Type	Method and Description
DFACaptureGroupTrackingData	getCGData()
int	getCurMinIndex() The minimum index as checked by TRegexExecutorNode.inputHasNext(TRegexExecutorLocals).
int	getLastIndex()
short	getLastTransition()
int	getResultInt()
void	setCurMinIndex(int curMinIndex)
void	setLastIndex()
void	setLastTransition(short lastTransition)
void	setResultInt(int result)
TRegexDFAExecutorLocals	toInnerLiteralBackwardLocals()

Methods inherited from class com.oracle.truffle.regex.tregex.nodes.TRegexExecutorLocals

getFromIndex, getIndex, getInput, getMaxIndex, getNextIndex, incLoopCount, setIndex, setNextIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

TRegexDFAExecutorLocals

public TRegexDFAExecutorLocals(Object input,
                               int fromIndex,
                               int index,
                               int maxIndex,
                               DFACaptureGroupTrackingData cgData)

Method Detail

getCurMinIndex

public int getCurMinIndex()

The minimum index as checked by TRegexExecutorNode.inputHasNext(TRegexExecutorLocals). In most cases this value is 0, but backward matching nodes change this value while matching.

Returns:

the minimum index as checked by TRegexExecutorNode.inputHasNext(TRegexExecutorLocals).

See Also:

BackwardDFAStateNode

setCurMinIndex

public void setCurMinIndex(int curMinIndex)

getLastTransition

public short getLastTransition()

setLastTransition

public void setLastTransition(short lastTransition)

setLastIndex

public void setLastIndex()

getLastIndex

public int getLastIndex()

getResultInt

public int getResultInt()

setResultInt

public void setResultInt(int result)

getCGData

public DFACaptureGroupTrackingData getCGData()

toInnerLiteralBackwardLocals

public TRegexDFAExecutorLocals toInnerLiteralBackwardLocals()