org.agrona.concurrent

Class MemoryAccess

java.lang.Object

org.agrona.concurrent.MemoryAccess

public final class MemoryAccess
extends Object

Memory access operations which encapsulate the use of Unsafe.

Method Summary

Modifier and Type	Method and Description
static void	acquireFence() Ensures that loads before the fence will not be reordered with loads and stores after the fence.
static void	fullFence() Ensures that loads and stores before the fence will not be reordered with loads and stores after the fence.
static void	releaseFence() Ensures that loads and stores before the fence will not be reordered with stores after the fence.

Methods inherited from class java.lang.Object

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

Method Detail

acquireFence

public static void acquireFence()

Ensures that loads before the fence will not be reordered with loads and stores after the fence.

releaseFence

public static void releaseFence()

Ensures that loads and stores before the fence will not be reordered with stores after the fence.

fullFence

public static void fullFence()

Ensures that loads and stores before the fence will not be reordered with loads and stores after the fence.