com.nhncorp.neptune.common.util
Class SizeOf

java.lang.Object
  com.nhncorp.neptune.common.util.SizeOf

public class SizeOf
extends java.lang.Object

Constructor Summary

SizeOf()

Method Summary

static long	freeMemory()
static long	gcAndfreeMemory()
static void	main(java.lang.String[] args)
static long	maxMemory()
static void	runGC()
static long	totalMemory()

Methods inherited from class java.lang.Object

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

Constructor Detail

SizeOf

public SizeOf()

Method Detail

main

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

Throws:

java.lang.Exception

runGC

public static void runGC()
                  throws java.io.IOException

Throws:

java.io.IOException

freeMemory

public static long freeMemory()

gcAndfreeMemory

public static long gcAndfreeMemory()
                            throws java.io.IOException

Throws:

java.io.IOException

totalMemory

public static long totalMemory()

maxMemory

public static long maxMemory()