Package com.norconex.commons.lang

Class MemoryUtil

java.lang.Object

com.norconex.commons.lang.MemoryUtil

public final class MemoryUtil
extends Object

Memory-related utility methods.

Since:

1.5.0

Method Summary

Modifier and Type	Method	Description
static long	getFreeMemory()	Gets the JVM free memory.

Methods inherited from class java.lang.Object

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

Method Details

getFreeMemory

public static long getFreeMemory()

Gets the JVM free memory. The free memory is calculated by taking the JVM current free memory, plus the difference between the maximum possible JVM memory and the total JVM memory taken so far.

Returns:

JVM free memory in bytes