jgroup.relacs.types
Class GroupIndex

java.lang.Object
  extended by jgroup.relacs.types.GroupIndex

public final class GroupIndex
extends java.lang.Object

The GroupIndex class wraps a value of the relacs daemon type "group index" in an object. A group index is used to uniquely identify members of a group through their index in the current view.

Since:
Jgroup 1.2
Author:
Alberto Montresor

Field Summary
static int SIZE
          Size of this object in bytes
 
Constructor Summary
GroupIndex(int value)
          Creates a GroupIndex object containing the specified value.
 
Method Summary
 int getValue()
          Returned the wrapped value.
static void marshal(java.io.ObjectOutput msg, int value)
          Marshals the specified group index to an outgoing message.
static int unmarshal(java.io.ObjectInput msg)
          Unmarshals a group index from an incoming message.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

SIZE

public static final int SIZE
Size of this object in bytes

See Also:
Constant Field Values
Constructor Detail

GroupIndex

public GroupIndex(int value)
Creates a GroupIndex object containing the specified value.

Method Detail

getValue

public int getValue()
Returned the wrapped value.


marshal

public static void marshal(java.io.ObjectOutput msg,
                           int value)
                    throws java.io.IOException
Marshals the specified group index to an outgoing message.

Throws:
java.io.IOException

unmarshal

public static int unmarshal(java.io.ObjectInput msg)
                     throws java.io.IOException
Unmarshals a group index from an incoming message.

Throws:
java.io.IOException


Copyright © 1998-2006 The Jgroup/ARM development team. All Rights Reserved.