grendel.view
Interface MessageSetViewObserver
- public abstract interface MessageSetViewObserver
Anyone who wants to know when messages are added, removed, or tweaked in
a MessageSetView can implement this and add themselves to that
MessageSetView's list of observers.
Method Summary |
void |
messagesChanged(java.util.Enumeration inserted,
java.util.Enumeration deleted,
java.util.Enumeration changed)
Some messages changed. |
messagesChanged
public void messagesChanged(java.util.Enumeration inserted,
java.util.Enumeration deleted,
java.util.Enumeration changed)
- Some messages changed. Each enumeration parameter might be null, or
it might be an enumeration of ViewedMessage objects.
- Parameters:
inserted
- new messages that have appeareddeleted
- old messages that are no longer considered
part of the MessageSetViewchanged
- Messages that have had their internals tweaked
in some way