orc.trace
Class NullTracer

java.lang.Object
  orc.trace.Tracer
      orc.trace.NullTracer

public class NullTracer
extends Tracer

Do-nothing tracer, used when tracing is not enabled.

Author:

quark

Constructor Summary

NullTracer()

Method Summary

void	finish() End an execution.
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

NullTracer

public NullTracer()

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