Package EDU.purdue.cs.bloat.benchmark

Class Times

java.lang.Object

EDU.purdue.cs.bloat.benchmark.Times

public class Times
extends java.lang.Object

This class allows Java to access the information obtained by the UNIX system call times.

Constructor Summary

Constructors

Constructor	Description
Times()

Method Summary

Modifier and Type	Method	Description
static void	main(java.lang.String[] args)	Test program.
static boolean	snapshot()	Takes a "snapshot" of the system.
static float	systemTime()	Returns the system time used by this process in seconds.
static float	userTime()	Returns the user time used by this process in seconds.

Methods inherited from class java.lang.Object

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

Constructor Detail

Times

public Times()

Method Detail

snapshot

public static boolean snapshot()

Takes a "snapshot" of the system. Reads various items from the result of times.

Returns:

true if everything is successful

userTime

public static float userTime()

Returns the user time used by this process in seconds.

systemTime

public static float systemTime()

Returns the system time used by this process in seconds.

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Test program.

Throws:

java.lang.Exception