org.drools.core.base
Interface InternalViewChangedEventListener

All Known Implementing Classes:

NonCloningQueryViewListener, OpenQueryViewChangedEventListenerAdapter, QueryElementNode.UnificationNodeViewChangedEventListener, StandardQueryViewChangedEventListener

public interface InternalViewChangedEventListener

Method Summary

List<? extends Object>	getResults()
void	rowAdded(RuleImpl rule, LeftTuple tuple, PropagationContext context, InternalWorkingMemory workingMemory)
void	rowRemoved(RuleImpl rule, LeftTuple tuple, PropagationContext context, InternalWorkingMemory workingMemory)
void	rowUpdated(RuleImpl rule, LeftTuple leftTuple, PropagationContext context, InternalWorkingMemory workingMemory)

Method Detail

rowAdded

void rowAdded(RuleImpl rule,
              LeftTuple tuple,
              PropagationContext context,
              InternalWorkingMemory workingMemory)

rowRemoved

void rowRemoved(RuleImpl rule,
                LeftTuple tuple,
                PropagationContext context,
                InternalWorkingMemory workingMemory)

rowUpdated

void rowUpdated(RuleImpl rule,
                LeftTuple leftTuple,
                PropagationContext context,
                InternalWorkingMemory workingMemory)

getResults

List<? extends Object> getResults()