org.drools.reteoo
Class SegmentMemory

java.lang.Object
  org.drools.core.util.LinkedList<SegmentMemory>
      org.drools.reteoo.SegmentMemory

All Implemented Interfaces:

Externalizable, Serializable, Entry<SegmentMemory>, LinkedListNode<SegmentMemory>

public class SegmentMemory
extends LinkedList<SegmentMemory>
implements LinkedListNode<SegmentMemory>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.drools.core.util.LinkedList

LinkedList.JavaUtilIterator<T extends LinkedListNode<T>>, LinkedList.LinkedListFastIterator, LinkedList.LinkedListIterator<T extends LinkedListNode<T>>

Field Summary

Fields inherited from class org.drools.core.util.LinkedList

fastIterator

Constructor Summary

SegmentMemory(NetworkNode rootNode)

Method Summary

Memory	createNodeMemory(MemoryFactory memoryFactory, InternalWorkingMemory wm)
boolean	equals(Object obj)
long	getAllLinkedMaskTest()
long	getLinkedNodeMask()
SegmentMemory	getNext()
LinkedList<Memory>	getNodeMemories()
int	getPos()
SegmentMemory	getPrevious() Returns the previous node
NetworkNode	getRootNode()
List<RuleMemory>	getRuleMemories()
long	getSegmentPosMaskBit()
LeftTupleSink	getSinkFactory()
LeftTupleSets	getStagedLeftTuples()
NetworkNode	getTipNode()
int	hashCode()
boolean	isActive()
boolean	isSegmentLinked()
void	linkNode(long mask, InternalWorkingMemory wm)
void	notifyRuleLinkSegment(InternalWorkingMemory wm)
void	setActive(boolean evaluating)
void	setAllLinkedMaskTest(long allLinkedTestMask)
void	setNext(SegmentMemory next)
void	setPos(int pos)
void	setPrevious(SegmentMemory previous) Sets the previous node
void	setRuleMemories(List<RuleMemory> ruleSegments)
void	setSegmentPosMaskBit(long nodeSegmenMask)
void	setSinkFactory(LeftTupleSink sink)
void	setStagedTuples(LeftTupleSets stagedTuples)
void	setTipNode(NetworkNode tipNode)
void	unlinkNode(long mask, InternalWorkingMemory wm)

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

add, addLast, clear, fastIterator, get, getFirst, getLast, insertAfter, isEmpty, iterator, javaUtilIterator, readExternal, remove, removeFirst, removeLast, size, writeExternal

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SegmentMemory

public SegmentMemory(NetworkNode rootNode)

Method Detail

getRootNode

public NetworkNode getRootNode()

getTipNode

public NetworkNode getTipNode()

setSinkFactory

public void setSinkFactory(LeftTupleSink sink)

getSinkFactory

public LeftTupleSink getSinkFactory()

setTipNode

public void setTipNode(NetworkNode tipNode)

createNodeMemory

public Memory createNodeMemory(MemoryFactory memoryFactory,
                               InternalWorkingMemory wm)

getNodeMemories

public LinkedList<Memory> getNodeMemories()

getLinkedNodeMask

public long getLinkedNodeMask()

linkNode

public void linkNode(long mask,
                     InternalWorkingMemory wm)

notifyRuleLinkSegment

public void notifyRuleLinkSegment(InternalWorkingMemory wm)

unlinkNode

public void unlinkNode(long mask,
                       InternalWorkingMemory wm)

getAllLinkedMaskTest

public long getAllLinkedMaskTest()

setAllLinkedMaskTest

public void setAllLinkedMaskTest(long allLinkedTestMask)

isSegmentLinked

public boolean isSegmentLinked()

getRuleMemories

public List<RuleMemory> getRuleMemories()

setRuleMemories

public void setRuleMemories(List<RuleMemory> ruleSegments)

getSegmentPosMaskBit

public long getSegmentPosMaskBit()

setSegmentPosMaskBit

public void setSegmentPosMaskBit(long nodeSegmenMask)

isActive

public boolean isActive()

setActive

public void setActive(boolean evaluating)

getPos

public int getPos()

setPos

public void setPos(int pos)

getStagedLeftTuples

public LeftTupleSets getStagedLeftTuples()

setStagedTuples

public void setStagedTuples(LeftTupleSets stagedTuples)

setNext

public void setNext(SegmentMemory next)

Specified by:

setNext in interface Entry<SegmentMemory>

getNext

public SegmentMemory getNext()

Specified by:

getNext in interface Entry<SegmentMemory>

getPrevious

public SegmentMemory getPrevious()

Description copied from interface: LinkedListNode

Returns the previous node

Specified by:

getPrevious in interface LinkedListNode<SegmentMemory>

Returns:

The previous LinkedListNode

setPrevious

public void setPrevious(SegmentMemory previous)

Description copied from interface: LinkedListNode

Sets the previous node

Specified by:

setPrevious in interface LinkedListNode<SegmentMemory>

Parameters:

previous - The previous LinkedListNode

hashCode

public int hashCode()

Overrides:

hashCode in class LinkedList<SegmentMemory>

equals

public boolean equals(Object obj)

Overrides:

equals in class LinkedList<SegmentMemory>