org.drools.core.reteoo
Class PathMemory

java.lang.Object
  org.drools.core.util.AbstractBaseLinkedListNode<Memory>
      org.drools.core.reteoo.PathMemory

All Implemented Interfaces:

Memory, Entry<Memory>, LinkedListNode<Memory>

Direct Known Subclasses:

RiaPathMemory

public class PathMemory
extends AbstractBaseLinkedListNode<Memory>
implements Memory

Field Summary

protected static boolean	isLogTraceEnabled
protected static org.slf4j.Logger	log
protected StreamTupleEntryQueue	queue

Constructor Summary

PathMemory(NetworkNode networkNode)

Method Summary

void	doLinkRule(InternalWorkingMemory wm)
void	doUnlinkRule(InternalWorkingMemory wm)
long	getAllLinkedMaskTest()
long	getLinkedSegmentMask()
NetworkNode	getNetworkNode()
short	getNodeType()
RuleAgendaItem	getOrCreateRuleAgendaItem(InternalWorkingMemory wm)
RuleImpl	getRule()
RuleAgendaItem	getRuleAgendaItem()
SegmentMemory[]	getSegmentMemories()
SegmentMemory	getSegmentMemory()
StreamTupleEntryQueue	getStreamQueue()
boolean	hasAgendaItem()
void	initQueue()
boolean	isRuleLinked()
void	linkNodeWithoutRuleNotify(long mask)
void	linkSegment(long mask, InternalWorkingMemory wm)
void	queueRuleAgendaItem(InternalWorkingMemory wm)
void	reset()
void	setAllLinkedMaskTest(long allLinkedTestMask)
void	setlinkedSegmentMask(long mask)
void	setSegmentMemories(SegmentMemory[] segmentMemories)
void	setSegmentMemory(SegmentMemory sm)
void	setStreamQueue(StreamTupleEntryQueue queue)
String	toString()
void	unlinkedSegment(long mask, InternalWorkingMemory wm)

Methods inherited from class org.drools.core.util.AbstractBaseLinkedListNode

getNext, getPrevious, nullPrevNext, setNext, setPrevious

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.core.util.LinkedListNode

getPrevious, nullPrevNext, setPrevious

Methods inherited from interface org.drools.core.util.Entry

getNext, setNext

Field Detail

log

protected static final org.slf4j.Logger log

isLogTraceEnabled

protected static final boolean isLogTraceEnabled

queue

protected StreamTupleEntryQueue queue

Constructor Detail

PathMemory

public PathMemory(NetworkNode networkNode)

Method Detail

initQueue

public void initQueue()

getStreamQueue

public StreamTupleEntryQueue getStreamQueue()

setStreamQueue

public void setStreamQueue(StreamTupleEntryQueue queue)

getNetworkNode

public NetworkNode getNetworkNode()

getRule

public RuleImpl getRule()

getRuleAgendaItem

public RuleAgendaItem getRuleAgendaItem()

setlinkedSegmentMask

public void setlinkedSegmentMask(long mask)

getLinkedSegmentMask

public long getLinkedSegmentMask()

getAllLinkedMaskTest

public long getAllLinkedMaskTest()

setAllLinkedMaskTest

public void setAllLinkedMaskTest(long allLinkedTestMask)

linkNodeWithoutRuleNotify

public void linkNodeWithoutRuleNotify(long mask)

linkSegment

public void linkSegment(long mask,
                        InternalWorkingMemory wm)

hasAgendaItem

public boolean hasAgendaItem()

getOrCreateRuleAgendaItem

public RuleAgendaItem getOrCreateRuleAgendaItem(InternalWorkingMemory wm)

doLinkRule

public void doLinkRule(InternalWorkingMemory wm)

doUnlinkRule

public void doUnlinkRule(InternalWorkingMemory wm)

queueRuleAgendaItem

public void queueRuleAgendaItem(InternalWorkingMemory wm)

unlinkedSegment

public void unlinkedSegment(long mask,
                            InternalWorkingMemory wm)

isRuleLinked

public boolean isRuleLinked()

getNodeType

public short getNodeType()

Specified by:

getNodeType in interface Memory

getSegmentMemories

public SegmentMemory[] getSegmentMemories()

setSegmentMemories

public void setSegmentMemories(SegmentMemory[] segmentMemories)

getSegmentMemory

public SegmentMemory getSegmentMemory()

Specified by:

getSegmentMemory in interface Memory

setSegmentMemory

public void setSegmentMemory(SegmentMemory sm)

Specified by:

setSegmentMemory in interface Memory

toString

public String toString()

Overrides:

toString in class Object

reset

public void reset()

Specified by:

reset in interface Memory