regions.validate

Class InUse

java.lang.Object

regions.validate.Value

regions.validate.InUse

All Implemented Interfaces:

Serializable

public class InUse
extends Value

A Value that indicates that a region entry is in the process of being changed. It is used as a marker to ensure that only one thread at a time can change the value of an entry.

Since:

3.5

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static InUse	singleton The singleton instance of InUse

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o) The singleton InUse is only equal to itself.
String	toString() Make sure that subclasses override this method

Methods inherited from class regions.validate.Value

formatTimestamp, getTimestamp

Methods inherited from class java.lang.Object

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

Field Detail

singleton

public static final InUse singleton

The singleton instance of InUse

Method Detail

equals

public boolean equals(Object o)

The singleton InUse is only equal to itself.

Specified by:

equals in class Value

toString

public String toString()

Description copied from class: Value

Make sure that subclasses override this method

Specified by:

toString in class Value