# Package org.zkoss.mesg

- Interface Summary
  Interface | Description
  --- | ---
  MCommon |
  Messageable | Denotes an object that contains a message by use of an integer, called code.
  MessageConst | Defines the constants of message codes.
  Messages.Formatter | The formatter used by `Messages.get(int, Object[], Locale)` to format the specified object.

- Class Summary
  Class | Description
  --- | ---
  MessageConst.Aide | Used to handle the mapping of a message code to a filename.
  MessageConst.BundleInfo | The info of each message bundle.
  Messages | The message manager.