:mod:`VirtualMailManager.Relocated` --- Handling of relocated users

===================================================================

.. module:: VirtualMailManager.Relocated

  :synopsis: Handling of relocated users

.. moduleauthor:: Pascal Volk <neverseen@users.sourceforge.net>

.. toctree::

   :maxdepth: 2

This module provides the :class:`Relocated` class. The data are read

from/stored in the ``relocated`` table. An optional lookup table, used

by Postfix for the "``user has moved to new_location``" reject/bounce message.

Relocated

---------

.. class:: Relocated(dbh, address)

  Creates a new *Relocated* instance. If the relocated user with the given

  destination address of the relocated user. To set or update the destination

  order to delete the relocated user from the database.

  :param dbh: a database connection

  :type dbh: :class:`PgSQL.Connection`

  :param address: the e-mail address of the relocated user.

  :type address: :class:`VirtualMailManager.EmailAddress.EmailAddress`

  .. method:: delete()

    :rtype: :obj:`None`

    :raise VirtualMailManager.Exceptions.VMMRelocatedException: if the

      relocated user doesn't exist.

    Deletes the relocated user from the database.

    :rtype: :class:`VirtualMailManager.EmailAddress.EmailAddress`

    :raise VirtualMailManager.Exceptions.VMMRelocatedException: if the

      relocated user doesn't exist.

    Returns the destination e-mail address of the relocated user.

    :param destination: the new address where the relocated user has moved to

    :type destination: :class:`VirtualMailManager.EmailAddress.EmailAddress`

    :rtype: :obj:`None`

    :raise VirtualMailManager.Exceptions.VMMRelocatedException: if the

      *destination* address is already saved or is the same as the relocated

      user's address.

    Sets or updates the *destination* address of the relocated user.