org.modeshape.common.collection.ring

Class Pointer

java.lang.Object

org.modeshape.common.collection.ring.Pointer

Direct Known Subclasses:

TrailingPointer

public class Pointer
extends Object

A sequence of long values that are updated atomically.

Author:

Randall Hauch (rhauch@redhat.com)

Field Summary

Fields

Modifier and Type	Field and Description
static long	INITIAL_VALUE

Constructor Summary

Constructors

Constructor and Description
Pointer()
Pointer(long initialValue)

Method Summary

Modifier and Type	Method and Description
long	get()
long	incrementAndGet()
void	set(long newValue)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

INITIAL_VALUE

public static long INITIAL_VALUE

Constructor Detail

Pointer

public Pointer()

Pointer

public Pointer(long initialValue)

Method Detail

get

public long get()

set

public void set(long newValue)

incrementAndGet

public long incrementAndGet()

toString

public String toString()

Overrides:

toString in class Object