net.obvj.performetrics.callable

Class CpuTimeCallableOperation<V>

java.lang.Object

net.obvj.performetrics.SimpleMonitorableOperation

net.obvj.performetrics.callable.CpuTimeCallableOperation<V>

Type Parameters:

V - the result type of method call

All Implemented Interfaces:

Callable<V>

public class CpuTimeCallableOperation<V>
extends SimpleMonitorableOperation
implements Callable<V>

A Callable that maintains a CPU time counter for elapsed time evaluation

The CPU time is stored in nanoseconds.

Author:

oswaldo.bapvic.jr

Field Summary

Fields inherited from class net.obvj.performetrics.SimpleMonitorableOperation

counter

Constructor Summary

Constructors

Constructor and Description
CpuTimeCallableOperation(Callable<V> targetCallable) Builds this monitorable operation with a given Callable to be profiled using CPU time.

Method Summary

Modifier and Type	Method and Description
V	call() See Callable.call().

Methods inherited from class net.obvj.performetrics.SimpleMonitorableOperation

elapsedTime, getCounter

Methods inherited from class java.lang.Object

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

Constructor Detail

CpuTimeCallableOperation

public CpuTimeCallableOperation(Callable<V> targetCallable)

Builds this monitorable operation with a given Callable to be profiled using CPU time.

Parameters:

targetCallable - the Callable to be executed and profiled

Method Detail

call

public V call()
       throws Exception

See Callable.call().

Specified by:

call in interface Callable<V>

Throws:

Exception