org.jactr.tools.tracer.listeners

Class BufferTracer

java.lang.Object

org.jactr.tools.tracer.listeners.BaseTraceListener

org.jactr.tools.tracer.listeners.BufferTracer

All Implemented Interfaces:

java.util.EventListener, ITraceListener

public class BufferTracer
extends BaseTraceListener

buffer tracer that monitors the buffers and contents for any changes. The AST for each (dirty) buffer is sent out at conflict resolution and after the cycle has elapsed.
As currently implemented, we mark buffers as dirty inline, but then flush them on the background thread. This opens the possibility to mismatches due to a late flush. It would probably be better to mark them inline, package them inline, but dispatch the message on the background thread (hopefully ensurely in order receipt)

Author:

harrison

Constructor Summary

Constructors

Constructor and Description
BufferTracer()

Method Summary

Modifier and Type	Method and Description
protected void	flush(IModel model, double time, boolean isEndOfCycle)
void	install(IModel model, java.util.concurrent.Executor executor)
protected void	markDirty(IActivationBuffer buffer)
void	uninstall(IModel model)

Methods inherited from class org.jactr.tools.tracer.listeners.BaseTraceListener

getEventTransformer, redirectEvent, setEventTransformer, setTraceSink, sink

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferTracer

public BufferTracer()

Method Detail

install

public void install(IModel model,
                    java.util.concurrent.Executor executor)

uninstall

public void uninstall(IModel model)

markDirty

protected void markDirty(IActivationBuffer buffer)

flush

protected void flush(IModel model,
                     double time,
                     boolean isEndOfCycle)