edu.iu.dsc.tws.comms.shuffle

Class MemoryMapUtils

java.lang.Object

edu.iu.dsc.tws.comms.shuffle.MemoryMapUtils

public final class MemoryMapUtils
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.reflect.Method	clean
static boolean	isOldJDK
static java.lang.Object	theUnsafe

Method Summary

Modifier and Type	Method and Description
static boolean	unMapBuffer(java.nio.MappedByteBuffer buffer)

Methods inherited from class java.lang.Object

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

Field Detail

isOldJDK

public static boolean isOldJDK

clean

public static java.lang.reflect.Method clean

theUnsafe

public static java.lang.Object theUnsafe

Method Detail

unMapBuffer

public static boolean unMapBuffer(java.nio.MappedByteBuffer buffer)
                           throws java.lang.reflect.InvocationTargetException,
                                  java.lang.IllegalAccessException,
                                  java.lang.NoSuchMethodException

Throws:

java.lang.reflect.InvocationTargetException

java.lang.IllegalAccessException

java.lang.NoSuchMethodException