org.drools.reteoo.nodes
Class ReteLeftInputAdapterNode

java.lang.Object
  org.drools.core.common.BaseNode
      org.drools.core.reteoo.LeftTupleSource
          org.drools.core.reteoo.LeftInputAdapterNode
              org.drools.reteoo.nodes.ReteLeftInputAdapterNode

All Implemented Interfaces:

Externalizable, Serializable, org.drools.core.common.MemoryFactory, org.drools.core.common.NetworkNode, org.drools.core.reteoo.ObjectSink, org.drools.core.reteoo.ObjectSinkNode, org.drools.core.reteoo.Sink

public class ReteLeftInputAdapterNode
extends org.drools.core.reteoo.LeftInputAdapterNode

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.drools.core.reteoo.LeftInputAdapterNode

org.drools.core.reteoo.LeftInputAdapterNode.LiaNodeMemory, org.drools.core.reteoo.LeftInputAdapterNode.RightTupleSinkAdapter

Field Summary

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

log, rootQueryNode

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

leftInput, sink

Fields inherited from class org.drools.core.common.BaseNode

associations, id, partitionId, partitionsEnabled, streamMode

Constructor Summary

ReteLeftInputAdapterNode()

ReteLeftInputAdapterNode(int id, org.drools.core.reteoo.ObjectSource source, org.drools.core.reteoo.builder.BuildContext context)

Method Summary

void	assertObject(org.drools.core.common.InternalFactHandle factHandle, org.drools.core.spi.PropagationContext context, org.drools.core.common.InternalWorkingMemory workingMemory)
void	byPassModifyToBetaNode(org.drools.core.common.InternalFactHandle factHandle, org.drools.core.reteoo.ModifyPreviousTuples modifyPreviousTuples, org.drools.core.spi.PropagationContext context, org.drools.core.common.InternalWorkingMemory workingMemory)
protected void	doRemove(org.drools.core.reteoo.RuleRemovalContext context, org.drools.core.reteoo.ReteooBuilder builder, org.drools.core.common.InternalWorkingMemory[] workingMemories)
void	modifyObject(org.drools.core.common.InternalFactHandle factHandle, org.drools.core.reteoo.ModifyPreviousTuples modifyPreviousTuples, org.drools.core.spi.PropagationContext context, org.drools.core.common.InternalWorkingMemory workingMemory)
void	retractLeftTuple(org.drools.core.reteoo.LeftTuple leftTuple, org.drools.core.spi.PropagationContext context, org.drools.core.common.InternalWorkingMemory workingMemory)
void	updateSink(org.drools.core.reteoo.LeftTupleSink sink, org.drools.core.spi.PropagationContext context, org.drools.core.common.InternalWorkingMemory workingMemory)

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

attach, createMemory, createPeer, doDeleteObject, doInsertObject, doUpdateObject, equals, getNextObjectSinkNode, getObjectSource, getObjectTypeNode, getParentObjectSource, getPreviousObjectSinkNode, getSegmentMemoryIndex, getType, hashCode, isLeftTupleMemoryEnabled, isRootQueryNode, networkUpdated, readExternal, setNextObjectSinkNode, setPreviousObjectSinkNode, setSegmentMemoryIndex, writeExternal

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

addTupleSink, addTupleSink, addTupleSink, getLeftDeclaredMask, getLeftInferredMask, getLeftInputOtnId, getLeftNegativeMask, getLeftTupleSource, getObjectType, getSinkPropagator, initDeclaredMask, initInferredMask, initMasks, isInUse, removeTupleSink, setLeftInferredMask, setLeftInputOtnId, setLeftListenedProperties, setLeftTupleSource

Methods inherited from class org.drools.core.common.BaseNode

addAssociation, attach, getAssociations, getId, getPartitionId, isStreamMode, remove, removeAssociation, setId, setPartitionId, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.core.common.NetworkNode

getAssociations, getId, getPartitionId

Methods inherited from interface org.drools.core.common.MemoryFactory

getId

Constructor Detail

ReteLeftInputAdapterNode

public ReteLeftInputAdapterNode()

ReteLeftInputAdapterNode

public ReteLeftInputAdapterNode(int id,
                                org.drools.core.reteoo.ObjectSource source,
                                org.drools.core.reteoo.builder.BuildContext context)

Method Detail

assertObject

public void assertObject(org.drools.core.common.InternalFactHandle factHandle,
                         org.drools.core.spi.PropagationContext context,
                         org.drools.core.common.InternalWorkingMemory workingMemory)

Specified by:

assertObject in interface org.drools.core.reteoo.ObjectSink

Overrides:

assertObject in class org.drools.core.reteoo.LeftInputAdapterNode

retractLeftTuple

public void retractLeftTuple(org.drools.core.reteoo.LeftTuple leftTuple,
                             org.drools.core.spi.PropagationContext context,
                             org.drools.core.common.InternalWorkingMemory workingMemory)

Overrides:

retractLeftTuple in class org.drools.core.reteoo.LeftInputAdapterNode

modifyObject

public void modifyObject(org.drools.core.common.InternalFactHandle factHandle,
                         org.drools.core.reteoo.ModifyPreviousTuples modifyPreviousTuples,
                         org.drools.core.spi.PropagationContext context,
                         org.drools.core.common.InternalWorkingMemory workingMemory)

Specified by:

modifyObject in interface org.drools.core.reteoo.ObjectSink

Overrides:

modifyObject in class org.drools.core.reteoo.LeftInputAdapterNode

byPassModifyToBetaNode

public void byPassModifyToBetaNode(org.drools.core.common.InternalFactHandle factHandle,
                                   org.drools.core.reteoo.ModifyPreviousTuples modifyPreviousTuples,
                                   org.drools.core.spi.PropagationContext context,
                                   org.drools.core.common.InternalWorkingMemory workingMemory)

Specified by:

byPassModifyToBetaNode in interface org.drools.core.reteoo.ObjectSink

Overrides:

byPassModifyToBetaNode in class org.drools.core.reteoo.LeftInputAdapterNode

updateSink

public void updateSink(org.drools.core.reteoo.LeftTupleSink sink,
                       org.drools.core.spi.PropagationContext context,
                       org.drools.core.common.InternalWorkingMemory workingMemory)

Overrides:

updateSink in class org.drools.core.reteoo.LeftInputAdapterNode

doRemove

protected void doRemove(org.drools.core.reteoo.RuleRemovalContext context,
                        org.drools.core.reteoo.ReteooBuilder builder,
                        org.drools.core.common.InternalWorkingMemory[] workingMemories)

Overrides:

doRemove in class org.drools.core.reteoo.LeftInputAdapterNode