Package com.ibm.wala.util.debug

Class LoggingStopwatch

java.lang.Object

com.ibm.wala.util.debug.LoggingStopwatch

public class LoggingStopwatch
extends Object

A stop watch that prints log messages.

Author:

mschaefer

Constructor Summary

Constructors

Constructor	Description
LoggingStopwatch()

Method Summary

Modifier and Type	Method	Description
long	mark(String msg)	Convenience method that invokes mark(String, boolean) with true as its second argument.
long	mark(String msg, boolean reset)	Mark the completion of a task, print the time it took to complete, and optionally restart the stopwatch.
void	start()	Start the stopwatch.

Methods inherited from class java.lang.Object

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

Constructor Details

LoggingStopwatch

public LoggingStopwatch()

Method Details

start

public void start()

Start the stopwatch.

mark

public long mark(String msg,
 boolean reset)

Mark the completion of a task, print the time it took to complete, and optionally restart the stopwatch.

Parameters:

msg - message to print

reset - whether to restart the stopwatch

Returns:

the elapsed time in milliseconds

mark

public long mark(String msg)

Convenience method that invokes mark(String, boolean) with true as its second argument.