org.javagroups
Class MergeView

java.lang.Object
  |
  +--org.javagroups.View
        |
        +--org.javagroups.MergeView

All Implemented Interfaces:

java.lang.Cloneable, java.io.Externalizable, java.io.Serializable

public class MergeView

extends View

A view that is sent as result of a merge.

See Also:

Serialized Form

Field Summary

protected java.util.Vector

subgroups

Fields inherited from class org.javagroups.View

members, vid

Constructor Summary

MergeView()
Used by externalization

MergeView(Address creator, long id, java.util.Vector members, java.util.Vector subgroups)
Creates a new view

MergeView(ViewId vid, java.util.Vector members, java.util.Vector subgroups)
Creates a new view

Method Summary

java.lang.Object	clone() creates a copy of this view
java.util.Vector	getSubgroups()
void	readExternal(java.io.ObjectInput in)
java.lang.String	toString()
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class org.javagroups.View

containsMember, getCreator, getMembers, getVid, printDetails, size

Methods inherited from class java.lang.Object

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

Field Detail

subgroups

protected java.util.Vector subgroups

Constructor Detail

MergeView

public MergeView()

Used by externalization

MergeView

public MergeView(ViewId vid,
                 java.util.Vector members,
                 java.util.Vector subgroups)

Creates a new view

Parameters:

vid - The view id of this view (can not be null)

members - Contains a list of all the members in the view, can be empty but not null.

subgroups - A list of Views representing the former subgroups

MergeView

public MergeView(Address creator,
                 long id,
                 java.util.Vector members,
                 java.util.Vector subgroups)

Creates a new view

Parameters:

creator - The creator of this view (can not be null)

id - The lamport timestamp of this view

members - Contains a list of all the members in the view, can be empty but not null.

subgroups - A list of Views representing the former subgroups

Method Detail

getSubgroups

public java.util.Vector getSubgroups()

clone

public java.lang.Object clone()

creates a copy of this view

Overrides:

clone in class View

Returns:

a copy of this view

toString

public java.lang.String toString()

Overrides:

toString in class View

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Overrides:

writeExternal in class View

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Overrides:

readExternal in class View

java.io.IOException

java.lang.ClassNotFoundException