org.drools.reteoo
Class AsyncCompositeObjectSinkAdapter

java.lang.Object
  org.drools.reteoo.AbstractObjectSinkAdapter
      org.drools.reteoo.CompositeObjectSinkAdapter
          org.drools.reteoo.AsyncCompositeObjectSinkAdapter

All Implemented Interfaces:

Externalizable, Serializable, ObjectSinkPropagator

public class AsyncCompositeObjectSinkAdapter
extends CompositeObjectSinkAdapter

This is an asynchronous implementation of the CompositeObjectSinkAdapter that is used to propagate facts both between nodes in the same or in different partitions when partitions are enabled in the rulebase

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.drools.reteoo.CompositeObjectSinkAdapter

CompositeObjectSinkAdapter.FieldIndex, CompositeObjectSinkAdapter.HashKey

Field Summary

Fields inherited from class org.drools.reteoo.AbstractObjectSinkAdapter

partitionId

Constructor Summary

AsyncCompositeObjectSinkAdapter()

AsyncCompositeObjectSinkAdapter(RuleBasePartitionId partitionId, int alphaNodeHashingThreshold)

Method Summary

protected void

doPropagateAssertObject(InternalFactHandle factHandle, PropagationContext context, InternalWorkingMemory workingMemory, ObjectSink sink) This is a Hook method for subclasses to override.

Methods inherited from class org.drools.reteoo.CompositeObjectSinkAdapter

addObjectSink, doPropagateModifyObject, getHashableSinks, getHashedSinkMap, getMatchingNode, getOthers, getSinks, propagateAssertObject, propagateModifyObject, readExternal, removeObjectSink, size, writeExternal

Methods inherited from class org.drools.reteoo.AbstractObjectSinkAdapter

getPartitionId, setPartitionId

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncCompositeObjectSinkAdapter

public AsyncCompositeObjectSinkAdapter()

AsyncCompositeObjectSinkAdapter

public AsyncCompositeObjectSinkAdapter(RuleBasePartitionId partitionId,
                                       int alphaNodeHashingThreshold)

Method Detail

doPropagateAssertObject

protected void doPropagateAssertObject(InternalFactHandle factHandle,
                                       PropagationContext context,
                                       InternalWorkingMemory workingMemory,
                                       ObjectSink sink)

Description copied from class: CompositeObjectSinkAdapter

This is a Hook method for subclasses to override. Please keep it protected unless you know what you are doing.

Overrides:

doPropagateAssertObject in class CompositeObjectSinkAdapter