org.apache.htrace.impl

Class TrueIfTracingSampler

java.lang.Object

org.apache.htrace.impl.TrueIfTracingSampler

All Implemented Interfaces:

Sampler<Object>

public class TrueIfTracingSampler
extends Object
implements Sampler<Object>

A Sampler that returns true if and only if tracing is enabled for the current thread.

Field Summary

Fields

Modifier and Type	Field and Description
static TrueIfTracingSampler	INSTANCE

Fields inherited from interface org.apache.htrace.Sampler

ALWAYS, NEVER

Constructor Summary

Constructors

Constructor and Description
TrueIfTracingSampler(HTraceConfiguration conf)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	next(Object info)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final TrueIfTracingSampler INSTANCE

Constructor Detail

TrueIfTracingSampler

public TrueIfTracingSampler(HTraceConfiguration conf)

Method Detail

next

public boolean next(Object info)

Specified by:

next in interface Sampler<Object>