org.jactr.extensions.cached.procedural.listeners

Class BufferListener

java.lang.Object

org.jactr.core.buffer.event.ActivationBufferListenerAdaptor

org.jactr.extensions.cached.procedural.listeners.BufferListener

All Implemented Interfaces:

java.util.EventListener, IActivationBufferListener, IParameterListener

public class BufferListener
extends ActivationBufferListenerAdaptor

Constructor Summary

Constructors

Constructor and Description
BufferListener(IActivationBuffer buffer)

Method Summary

Modifier and Type	Method and Description
void	dispose()
IActivationBuffer	getBuffer()
void	register(IInvalidator invalidator)
void	sourceChunkAdded(ActivationBufferEvent abe) called when a source chunk is added to the buffer
void	sourceChunkRemoved(ActivationBufferEvent abe) called when a source chunk is removed from the buffer.
void	sourceChunksCleared(ActivationBufferEvent abe) called when all the chunks are removed from the buffer
void	statusSlotChanged(ActivationBufferEvent abe) name says it all
void	unregister(IInvalidator invalidator)

Methods inherited from class org.jactr.core.buffer.event.ActivationBufferListenerAdaptor

chunkMatched, parameterChanged, requestAccepted

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferListener

public BufferListener(IActivationBuffer buffer)

Method Detail

dispose

public void dispose()

getBuffer

public IActivationBuffer getBuffer()

sourceChunkAdded

public void sourceChunkAdded(ActivationBufferEvent abe)

Description copied from interface: IActivationBufferListener

called when a source chunk is added to the buffer

Specified by:

sourceChunkAdded in interface IActivationBufferListener

Overrides:

sourceChunkAdded in class ActivationBufferListenerAdaptor

See Also:

IActivationBufferListener.sourceChunkAdded(org.jactr.core.buffer.event.ActivationBufferEvent)

sourceChunkRemoved

public void sourceChunkRemoved(ActivationBufferEvent abe)

Description copied from interface: IActivationBufferListener

called when a source chunk is removed from the buffer. If the listener is not inline, the hash of the removed chunk may be different if it is encoded and merged into an existing chunk

Specified by:

sourceChunkRemoved in interface IActivationBufferListener

Overrides:

sourceChunkRemoved in class ActivationBufferListenerAdaptor

See Also:

IActivationBufferListener.sourceChunkRemoved(org.jactr.core.buffer.event.ActivationBufferEvent)

sourceChunksCleared

public void sourceChunksCleared(ActivationBufferEvent abe)

Description copied from interface: IActivationBufferListener

called when all the chunks are removed from the buffer

Specified by:

sourceChunksCleared in interface IActivationBufferListener

Overrides:

sourceChunksCleared in class ActivationBufferListenerAdaptor

See Also:

IActivationBufferListener.sourceChunksCleared(org.jactr.core.buffer.event.ActivationBufferEvent)

statusSlotChanged

public void statusSlotChanged(ActivationBufferEvent abe)

Description copied from interface: IActivationBufferListener

name says it all

Specified by:

statusSlotChanged in interface IActivationBufferListener

Overrides:

statusSlotChanged in class ActivationBufferListenerAdaptor

register

public void register(IInvalidator invalidator)

unregister

public void unregister(IInvalidator invalidator)