Package org.drools.core.reteoo

Class EvalNodeLeftTuple

java.lang.Object

org.drools.core.reteoo.AbstractTuple

org.drools.core.reteoo.AbstractLeftTuple

org.drools.core.reteoo.EvalNodeLeftTuple

All Implemented Interfaces:

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

public class EvalNodeLeftTuple
extends AbstractLeftTuple

See Also:

Serialized Form

Field Summary

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

memory

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

handle, handleNext, handlePrevious, sink, stagedNext, stagedPrevious

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

DELETE, INSERT, NONE, NORMALIZED_DELETE, UPDATE

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
void	clearBlocker()
LeftTuple	getBlockedNext()
LeftTuple	getBlockedPrevious()
RightTuple	getBlocker()
void	setBlockedNext(LeftTuple blockerNext)
void	setBlockedPrevious(LeftTuple blockerPrevious)
void	setBlocker(RightTuple blocker)
void	unlinkFromLeftParent()
void	unlinkFromRightParent()

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

clear, clearStaged, equals, get, getAccumulatedObjects, getFactHandle, getFirstChild, getHandleNext, getHandlePrevious, getIndex, getInputOtnId, getLastChild, getLeftParent, getMemory, getNextParentWithHandle, getObject, getParent, getPeer, getRightParent, getRightParentNext, getRightParentPrevious, getStagedNext, getStagedPrevious, getStagedTypeForQueries, getSubTuple, getTupleSink, getTupleSource, hashCode, initPeer, isStagedOnRight, reAdd, reAddLeft, reAddRight, setFirstChild, setLastChild, setLeftParent, setLeftTupleSink, setMemory, setPeer, setRightParent, setRightParentNext, setRightParentPrevious, setStagedTypeForQueries, size, toExternalString, toFactHandles, toObjects, toString

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

decreaseActivationCountForEvents, get, getContextObject, getNext, getObject, getOriginalFactHandle, getPrevious, getPropagationContext, getRootTuple, getStagedType, getTuple, increaseActivationCountForEvents, isExpired, setContextObject, setExpired, setFactHandle, setHandleNext, setHandlePrevious, setNext, setPrevious, setPropagationContext, 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, getObject, getTuple

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

getNext, setNext

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

setExpired

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

decreaseActivationCountForEvents, findMostRecentPropagationContext, getContextObject, getOriginalFactHandle, getPrevious, getPropagationContext, getRootTuple, getStagedType, increaseActivationCountForEvents, isDeleted, isExpired, setContextObject, setFactHandle, setHandleNext, setHandlePrevious, setPrevious, setPropagationContext, setStagedNext, setStagedPrevious, setStagedType, skipEmptyHandles, toObjects

Constructor Detail

EvalNodeLeftTuple

public EvalNodeLeftTuple()

EvalNodeLeftTuple

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

EvalNodeLeftTuple

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

EvalNodeLeftTuple

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

EvalNodeLeftTuple

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

EvalNodeLeftTuple

public EvalNodeLeftTuple(LeftTuple leftTuple,
                         RightTuple rightTuple,
                         Sink sink,
                         boolean leftTupleMemoryEnabled)

EvalNodeLeftTuple

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

Method Detail

unlinkFromLeftParent

public void unlinkFromLeftParent()

Specified by:

unlinkFromLeftParent in interface Tuple

Overrides:

unlinkFromLeftParent in class AbstractLeftTuple

unlinkFromRightParent

public void unlinkFromRightParent()

Specified by:

unlinkFromRightParent in interface Tuple

Overrides:

unlinkFromRightParent in class AbstractLeftTuple

clearBlocker

public void clearBlocker()

Specified by:

clearBlocker in interface LeftTuple

Overrides:

clearBlocker in class AbstractLeftTuple

setBlocker

public void setBlocker(RightTuple blocker)

Specified by:

setBlocker in interface LeftTuple

Overrides:

setBlocker in class AbstractLeftTuple

getBlocker

public RightTuple getBlocker()

Specified by:

getBlocker in interface LeftTuple

Overrides:

getBlocker in class AbstractLeftTuple

getBlockedPrevious

public LeftTuple getBlockedPrevious()

Specified by:

getBlockedPrevious in interface LeftTuple

Overrides:

getBlockedPrevious in class AbstractLeftTuple

setBlockedPrevious

public void setBlockedPrevious(LeftTuple blockerPrevious)

Specified by:

setBlockedPrevious in interface LeftTuple

Overrides:

setBlockedPrevious in class AbstractLeftTuple

getBlockedNext

public LeftTuple getBlockedNext()

Specified by:

getBlockedNext in interface LeftTuple

Overrides:

getBlockedNext in class AbstractLeftTuple

setBlockedNext

public void setBlockedNext(LeftTuple blockerNext)

Specified by:

setBlockedNext in interface LeftTuple

Overrides:

setBlockedNext in class AbstractLeftTuple