orc.trace
Class DerivedTracer

java.lang.Object
  orc.trace.Tracer
      orc.trace.DerivedTracer

Direct Known Subclasses:

MinimizeTracer, StackTracer

public abstract class DerivedTracer
extends Tracer

Base class for tracers which delegate to something else. Useful to create a tracer which filters (ignores) certain events.

Author:

quark

Nested Class Summary

protected class

DerivedTracer.DerivedTokenTracer

Constructor Summary

DerivedTracer(Tracer tracer)

Method Summary

void	finish() End an execution.
protected abstract TokenTracer	newTokenTracer(TokenTracer tracer)
TokenTracer	start() Begin an execution; return the tracer for the first token.

Methods inherited from class java.lang.Object

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

Constructor Detail

DerivedTracer

public DerivedTracer(Tracer tracer)

Method Detail

start

public TokenTracer start()

Description copied from class: Tracer

Begin an execution; return the tracer for the first token.

Specified by:

start in class Tracer

finish

public void finish()

Description copied from class: Tracer

End an execution.

Specified by:

finish in class Tracer

newTokenTracer

protected abstract TokenTracer newTokenTracer(TokenTracer tracer)