org.drools.reteoo.nodes

Class ReteQueryElementNode.QueryResultRetractAction

java.lang.Object

org.drools.core.phreak.PropagationEntry.AbstractPropagationEntry

org.drools.reteoo.nodes.ReteQueryElementNode.QueryResultRetractAction

All Implemented Interfaces:

org.drools.core.common.WorkingMemoryAction, org.drools.core.phreak.PropagationEntry

Enclosing class:

ReteQueryElementNode

public static class ReteQueryElementNode.QueryResultRetractAction
extends org.drools.core.phreak.PropagationEntry.AbstractPropagationEntry
implements org.drools.core.common.WorkingMemoryAction

Nested Class Summary

Nested classes/interfaces inherited from interface org.drools.core.phreak.PropagationEntry

org.drools.core.phreak.PropagationEntry.AbstractPropagationEntry, org.drools.core.phreak.PropagationEntry.Delete, org.drools.core.phreak.PropagationEntry.Insert, org.drools.core.phreak.PropagationEntry.Update

Field Summary

Fields inherited from interface org.drools.core.common.WorkingMemoryAction

DeactivateCallback, LogicalRetractCallback, PropagateAction, SignalAction, SignalProcessInstanceAction, WorkingMemoryBehahviourRetract, WorkingMemoryReteAssertAction, WorkingMemoryReteExpireAction

Constructor Summary

Constructors

Constructor and Description
ReteQueryElementNode.QueryResultRetractAction(org.drools.core.marshalling.impl.MarshallerReaderContext context)
ReteQueryElementNode.QueryResultRetractAction(org.drools.core.spi.PropagationContext context, org.drools.core.common.InternalFactHandle factHandle, org.drools.core.reteoo.LeftTuple leftTuple, org.drools.core.reteoo.QueryElementNode node)

Method Summary

Methods

Modifier and Type	Method and Description
void	execute(org.drools.core.common.InternalKnowledgeRuntime kruntime)
void	execute(org.drools.core.common.InternalWorkingMemory workingMemory)
org.drools.core.reteoo.LeftTuple	getLeftTuple()
void	readExternal(ObjectInput in)
org.drools.core.marshalling.impl.ProtobufMessages.ActionQueue.Action	serialize(org.drools.core.marshalling.impl.MarshallerWriteContext context)
String	toString()
void	write(org.drools.core.marshalling.impl.MarshallerWriteContext context)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.drools.core.phreak.PropagationEntry.AbstractPropagationEntry

getNext, isMarshallable, requiresImmediateFlushingIfNotFiring, setNext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.core.phreak.PropagationEntry

getNext, isMarshallable, requiresImmediateFlushingIfNotFiring, setNext

Constructor Detail

ReteQueryElementNode.QueryResultRetractAction

public ReteQueryElementNode.QueryResultRetractAction(org.drools.core.spi.PropagationContext context,
                                             org.drools.core.common.InternalFactHandle factHandle,
                                             org.drools.core.reteoo.LeftTuple leftTuple,
                                             org.drools.core.reteoo.QueryElementNode node)

ReteQueryElementNode.QueryResultRetractAction

public ReteQueryElementNode.QueryResultRetractAction(org.drools.core.marshalling.impl.MarshallerReaderContext context)
                                              throws IOException

Throws:

IOException

Method Detail

write

public void write(org.drools.core.marshalling.impl.MarshallerWriteContext context)
           throws IOException

Throws:

IOException

serialize

public org.drools.core.marshalling.impl.ProtobufMessages.ActionQueue.Action serialize(org.drools.core.marshalling.impl.MarshallerWriteContext context)
                                                                               throws IOException

Specified by:

serialize in interface org.drools.core.common.WorkingMemoryAction

Throws:

IOException

execute

public void execute(org.drools.core.common.InternalWorkingMemory workingMemory)

Specified by:

execute in interface org.drools.core.phreak.PropagationEntry

execute

public void execute(org.drools.core.common.InternalKnowledgeRuntime kruntime)

Specified by:

execute in interface org.drools.core.phreak.PropagationEntry

Overrides:

execute in class org.drools.core.phreak.PropagationEntry.AbstractPropagationEntry

getLeftTuple

public org.drools.core.reteoo.LeftTuple getLeftTuple()

toString

public String toString()

Overrides:

toString in class Object

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Throws:

IOException

ClassNotFoundException