Class ContendedAtomicLong

java.lang.Object

com.conversantmedia.util.concurrent.ContendedAtomicLong

final class ContendedAtomicLong
extends Object

Avoid false cache line sharing Created by jcairns on 5/28/14.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final int	CACHE_LINE
private static final int	CACHE_LINE_LONGS
private final AtomicLongArray	contendedArray

Constructor Summary

Constructors

Constructor	Description
ContendedAtomicLong(long init)

Method Summary

Modifier and Type	Method	Description
boolean	compareAndSet(long expect, long l)
(package private) long	get()
(package private) void	set(long l)
String	toString()

Methods inherited from class Object

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

Field Details

CACHE_LINE

static final int CACHE_LINE

CACHE_LINE_LONGS

private static final int CACHE_LINE_LONGS

contendedArray

private final AtomicLongArray contendedArray

Constructor Details

ContendedAtomicLong

ContendedAtomicLong(long init)

Method Details

set

void set(long l)

get

long get()

toString

public String toString()

Overrides:

toString in class Object

compareAndSet

public boolean compareAndSet(long expect,
 long l)