MessageCountAdapter (JavaMail API documentation)
Date: 2018-05-06

javax.mail.event

## Class MessageCountAdapter

- java.lang.Object
- - javax.mail.event.MessageCountAdapter

- All Implemented Interfaces:
    java.util.EventListener, MessageCountListener

      public abstract class MessageCountAdapter
      extends java.lang.Object
      implements MessageCountListener

  The adapter which receives MessageCount events. The methods in this class are empty; this class is provided as a convenience for easily creating listeners by extending this class and overriding only the methods of interest.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `MessageCountAdapter()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `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.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### MessageCountAdapter

          public MessageCountAdapter()

  - ### Method Detail

    - #### messagesAdded

          public void messagesAdded(MessageCountEvent e)

      Description copied from interface: `MessageCountListener`
      Invoked when messages are added into a folder.
      Specified by:
        `messagesAdded` in interface `MessageCountListener`

    - #### messagesRemoved

          public void messagesRemoved(MessageCountEvent e)

      Description copied from interface: `MessageCountListener`
      Invoked when messages are removed (expunged) from a folder.
      Specified by:
        `messagesRemoved` in interface `MessageCountListener`

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