Package org.drools.core.reteoo

Class ModifyPreviousTuples

java.lang.Object

org.drools.core.reteoo.ModifyPreviousTuples

public class ModifyPreviousTuples
extends Object

Constructor Summary

Constructors

Constructor	Description
ModifyPreviousTuples(InternalFactHandle.LinkedTuples linkedTuples)

Method Summary

Modifier and Type	Method	Description
void	doDeleteObject(PropagationContext pctx, ReteEvaluator reteEvaluator, TupleImpl leftTuple)
void	doRightDelete(PropagationContext pctx, ReteEvaluator reteEvaluator, TupleImpl rightTuple)
TupleImpl	peekLeftTuple(int partition)
TupleImpl	peekLeftTuple(RuleBasePartitionId partitionId)
TupleImpl	peekRightTuple(int partition)
TupleImpl	peekRightTuple(RuleBasePartitionId partitionId)
void	removeLeftTuple(int partition)
void	removeLeftTuple(RuleBasePartitionId partitionId)
void	removeRightTuple(int partition)
void	removeRightTuple(RuleBasePartitionId partitionId)
void	retractTuples(PropagationContext pctx, ReteEvaluator reteEvaluator)

Methods inherited from class java.lang.Object

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

Constructor Details

ModifyPreviousTuples

public ModifyPreviousTuples(InternalFactHandle.LinkedTuples linkedTuples)

Method Details

peekLeftTuple

public TupleImpl peekLeftTuple(int partition)

peekLeftTuple

public TupleImpl peekLeftTuple(RuleBasePartitionId partitionId)

peekRightTuple

public TupleImpl peekRightTuple(int partition)

peekRightTuple

public TupleImpl peekRightTuple(RuleBasePartitionId partitionId)

removeLeftTuple

public void removeLeftTuple(int partition)

removeLeftTuple

public void removeLeftTuple(RuleBasePartitionId partitionId)

removeRightTuple

public void removeRightTuple(int partition)

removeRightTuple

public void removeRightTuple(RuleBasePartitionId partitionId)

retractTuples

public void retractTuples(PropagationContext pctx,
 ReteEvaluator reteEvaluator)

doDeleteObject

public void doDeleteObject(PropagationContext pctx,
 ReteEvaluator reteEvaluator,
 TupleImpl leftTuple)

doRightDelete

public void doRightDelete(PropagationContext pctx,
 ReteEvaluator reteEvaluator,
 TupleImpl rightTuple)