Package org.drools.core.reteoo

Class SubnetworkTuple

java.lang.Object

org.drools.core.reteoo.AbstractTuple

org.drools.core.reteoo.LeftTuple

org.drools.core.reteoo.SubnetworkTuple

All Implemented Interfaces:

java.io.Serializable, org.drools.base.reteoo.BaseTuple, RightTuple, Tuple, Entry<AbstractTuple>

public class SubnetworkTuple
extends LeftTuple
implements RightTuple

See Also:

Serialized Form

Field Summary

Fields inherited from class org.drools.core.reteoo.LeftTuple

memory

Fields inherited from class org.drools.core.reteoo.AbstractTuple

handle, handleNext, handlePrevious, stagedNext, stagedPrevious

Fields inherited from interface org.drools.core.reteoo.Tuple

DELETE, INSERT, NONE, NORMALIZED_DELETE, UPDATE

Constructor Summary

Constructors

Constructor	Description
SubnetworkTuple()
SubnetworkTuple(InternalFactHandle factHandle, LeftTuple leftTuple, Sink sink)
SubnetworkTuple(InternalFactHandle factHandle, Sink sink, boolean leftTupleMemoryEnabled)
SubnetworkTuple(LeftTuple leftTuple, RightTuple rightTuple, LeftTuple currentLeftChild, LeftTuple currentRightChild, Sink sink, boolean leftTupleMemoryEnabled)
SubnetworkTuple(LeftTuple leftTuple, RightTuple rightTuple, Sink sink)
SubnetworkTuple(LeftTuple leftTuple, Sink sink, PropagationContext pctx, boolean leftTupleMemoryEnabled)

Method Summary

Modifier and Type	Method	Description
void	addBlocked(LeftTuple leftTuple)
void	clearStaged()
LeftTuple	getBlocked()
InternalFactHandle	getFactHandleForEvaluation()
short	getStagedTypeOnRight()
LeftTuple	getTempBlocked()
RightTuple	getTempNextRightTuple()
boolean	isStagedOnRight()
SubnetworkTuple	moveStagingFromLeftToRight()
void	moveStagingFromRightToLeft()
void	prepareStagingOnRight()
void	removeBlocked(LeftTuple leftTuple)
void	retractTuple(PropagationContext context, ReteEvaluator reteEvaluator)
void	setBlocked(LeftTuple leftTuple)
void	setExpired(ReteEvaluator reteEvaluator, PropagationContext pctx)
void	setStagedOnRight()
void	setTempBlocked(LeftTuple tempBlocked)
void	setTempNextRightTuple(RightTuple tempNextRightTuple)

Methods inherited from class org.drools.core.reteoo.LeftTuple

clear, clearBlocker, equals, get, getAccumulatedObjects, getBlockedNext, getBlockedPrevious, getBlocker, getFirstChild, getHandleNext, getHandlePrevious, getIndex, getInputOtnId, getLastChild, getLeftParent, getMemory, getNextParentWithHandle, getObject, getParent, getPeer, getRightParent, getRightParentNext, getRightParentPrevious, getStagedNext, getStagedPrevious, getStagedTypeForQueries, getSubTuple, getTupleSink, getTupleSource, hashCode, initPeer, reAdd, reAddLeft, reAddRight, setBlockedNext, setBlockedPrevious, setBlocker, setFirstChild, setLastChild, setLeftParent, setLeftTupleSink, setMemory, setPeer, setRightParent, setRightParentNext, setRightParentPrevious, setStagedTypeForQueries, size, toExternalString, toFactHandles, toObjects, toString, unlinkFromLeftParent, unlinkFromRightParent

Methods inherited from class org.drools.core.reteoo.AbstractTuple

get, getContextObject, getFactHandle, getNext, getObject, getOriginalFactHandle, getPrevious, getPropagationContext, getRootTuple, getSink, getStagedType, getTuple, isExpired, setContextObject, setExpired, setFactHandle, setHandleNext, setHandlePrevious, setNext, setPrevious, setPropagationContext, setSink, setStagedNext, setStagedPrevious, setStagedType, skipEmptyHandles

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.base.reteoo.BaseTuple

get, get, getFactHandle, getIndex, getObject, getObject, getTuple, size, toFactHandles, toObjects

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

getNext, setNext

Methods inherited from interface org.drools.core.reteoo.Tuple

clear, findMostRecentPropagationContext, getContextObject, getFirstChild, getHandleNext, getHandlePrevious, getInputOtnId, getLastChild, getMemory, getOriginalFactHandle, getParent, getPrevious, getPropagationContext, getRootTuple, getStagedNext, getStagedPrevious, getStagedType, getSubTuple, getTupleSink, getTupleSource, isDeleted, isExpired, reAdd, setContextObject, setFactHandle, setFirstChild, setHandleNext, setHandlePrevious, setLastChild, setMemory, setPrevious, setPropagationContext, setStagedNext, setStagedPrevious, setStagedType, skipEmptyHandles, toObjects, unlinkFromLeftParent, unlinkFromRightParent

Constructor Detail

SubnetworkTuple

public SubnetworkTuple()

SubnetworkTuple

public SubnetworkTuple(InternalFactHandle factHandle,
                       Sink sink,
                       boolean leftTupleMemoryEnabled)

SubnetworkTuple

public SubnetworkTuple(InternalFactHandle factHandle,
                       LeftTuple leftTuple,
                       Sink sink)

SubnetworkTuple

public SubnetworkTuple(LeftTuple leftTuple,
                       Sink sink,
                       PropagationContext pctx,
                       boolean leftTupleMemoryEnabled)

SubnetworkTuple

public SubnetworkTuple(LeftTuple leftTuple,
                       RightTuple rightTuple,
                       Sink sink)

SubnetworkTuple

public SubnetworkTuple(LeftTuple leftTuple,
                       RightTuple rightTuple,
                       LeftTuple currentLeftChild,
                       LeftTuple currentRightChild,
                       Sink sink,
                       boolean leftTupleMemoryEnabled)

Method Detail

getFactHandleForEvaluation

public InternalFactHandle getFactHandleForEvaluation()

Specified by:

getFactHandleForEvaluation in interface RightTuple

getBlocked

public LeftTuple getBlocked()

Specified by:

getBlocked in interface RightTuple

setBlocked

public void setBlocked(LeftTuple leftTuple)

Specified by:

setBlocked in interface RightTuple

addBlocked

public void addBlocked(LeftTuple leftTuple)

Specified by:

addBlocked in interface RightTuple

removeBlocked

public void removeBlocked(LeftTuple leftTuple)

Specified by:

removeBlocked in interface RightTuple

getTempBlocked

public LeftTuple getTempBlocked()

Specified by:

getTempBlocked in interface RightTuple

setTempBlocked

public void setTempBlocked(LeftTuple tempBlocked)

Specified by:

setTempBlocked in interface RightTuple

getTempNextRightTuple

public RightTuple getTempNextRightTuple()

Specified by:

getTempNextRightTuple in interface RightTuple

setTempNextRightTuple

public void setTempNextRightTuple(RightTuple tempNextRightTuple)

Specified by:

setTempNextRightTuple in interface RightTuple

isStagedOnRight

public boolean isStagedOnRight()

Overrides:

isStagedOnRight in class LeftTuple

setStagedOnRight

public void setStagedOnRight()

prepareStagingOnRight

public void prepareStagingOnRight()

clearStaged

public void clearStaged()

Specified by:

clearStaged in interface Tuple

Overrides:

clearStaged in class LeftTuple

retractTuple

public void retractTuple(PropagationContext context,
                         ReteEvaluator reteEvaluator)

Specified by:

retractTuple in interface RightTuple

setExpired

public void setExpired(ReteEvaluator reteEvaluator,
                       PropagationContext pctx)

Specified by:

setExpired in interface RightTuple

moveStagingFromRightToLeft

public void moveStagingFromRightToLeft()

moveStagingFromLeftToRight

public SubnetworkTuple moveStagingFromLeftToRight()

getStagedTypeOnRight

public short getStagedTypeOnRight()