程序包 io.microsphere.util

类 StopWatch

java.lang.Object

io.microsphere.util.StopWatch

public class StopWatch
extends java.lang.Object

Stop Watch supports the nest tasks, the default task can't be reentrant, unless StopWatch.Task.isReentrant() is true by start(String, boolean) method setting.

Note : StopWatch is not thread-safe

从以下版本开始:

1.0.0

作者:

Mercy

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	StopWatch.Task

构造器概要

构造器

构造器	说明
StopWatch(java.lang.String id)

方法概要

修饰符和类型	方法	说明
java.util.List<StopWatch.Task>	getCompletedTasks()
StopWatch.Task	getCurrentTask()
protected StopWatch.Task	getCurrentTask(boolean removed)
java.lang.String	getId()
java.util.List<StopWatch.Task>	getRunningTasks()
long	getTotalTime(java.util.concurrent.TimeUnit timeUnit)
long	getTotalTimeNanos()
void	start(java.lang.String taskName)
void	start(java.lang.String taskName, boolean reentrant)
void	stop()
java.lang.String	toString()

从类继承的方法 java.lang.Object

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

构造器详细资料

StopWatch

public StopWatch(java.lang.String id)

方法详细资料

start

public void start(java.lang.String taskName)
           throws java.lang.IllegalArgumentException,
                  java.lang.IllegalStateException

抛出:

java.lang.IllegalArgumentException

java.lang.IllegalStateException

start

public void start(java.lang.String taskName,
                  boolean reentrant)
           throws java.lang.IllegalArgumentException,
                  java.lang.IllegalStateException

抛出:

java.lang.IllegalArgumentException

java.lang.IllegalStateException

stop

public void stop()
          throws java.lang.IllegalStateException

抛出:

java.lang.IllegalStateException

getCurrentTask

public StopWatch.Task getCurrentTask()

getCurrentTask

protected StopWatch.Task getCurrentTask(boolean removed)

getId

public java.lang.String getId()

getRunningTasks

public java.util.List<StopWatch.Task> getRunningTasks()

getCompletedTasks

public java.util.List<StopWatch.Task> getCompletedTasks()

getTotalTimeNanos

public long getTotalTimeNanos()

getTotalTime

public long getTotalTime(java.util.concurrent.TimeUnit timeUnit)

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object