## javax.mail.event
Interface MessageCountListener

All Superinterfaces:
  java.util.EventListener

All Known Implementing Classes:
  MessageCountAdapter

    public interface MessageCountListener

extends java.util.EventListener

This is the Listener interface for MessageCount events.

Method Summary
`void` `messagesAdded(MessageCountEvent e)` Invoked when messages are added into a folder.
`void` `messagesRemoved(MessageCountEvent e)` Invoked when messages are removed (expunged) from a folder.

Method Detail

### messagesAdded

    void messagesAdded(MessageCountEvent e)

  Invoked when messages are added into a folder.

### messagesRemoved

    void messagesRemoved(MessageCountEvent e)

  Invoked when messages are removed (expunged) from a folder.