1 files changed, 0 insertions, 111 deletions

diff --git a/mailman/interfaces/messages.py b/mailman/interfaces/messages.py
deleted file mode 100644
index 72efe960f..000000000
--- a/mailman/interfaces/messages.py
+++ /dev/null
@@ -1,111 +0,0 @@
-# Copyright (C) 2007-2009 by the Free Software Foundation, Inc.
-#
-# This file is part of GNU Mailman.
-#
-# GNU Mailman is free software: you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free
-# Software Foundation, either version 3 of the License, or (at your option)
-# any later version.
-#
-# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# GNU Mailman.  If not, see <http://www.gnu.org/licenses/>.
-
-"""The message storage service."""
-
-from __future__ import absolute_import, unicode_literals
-
-__metaclass__ = type
-__all__ = [
-    'IMessage',
-    'IMessageStore',
-    ]
-
-
-from zope.interface import Interface, Attribute
-
-
-
-class IMessageStore(Interface):
-    """The interface of the global message storage service.
-
-    All messages that are stored in the system live in the message storage
-    service.  A message stored in this service must have a Message-ID header.
-    The store writes an X-Message-ID-Hash header which contains the Base32
-    encoded SHA1 hash of the message's Message-ID header.  Any existing
-    X-Message-ID-Hash header is overwritten.
-
-    Either the Message-ID or the X-Message-ID-Hash header can be used to
-    uniquely identify this message in the storage service.  While it is
-    possible to see duplicate Message-IDs, this is never correct and the
-    service is allowed to drop any subsequent colliding messages, or overwrite
-    earlier messages with later ones.
-
-    The combination of the List-Archive header and either the Message-ID or
-    X-Message-ID-Hash header can be used to retrieve the message from the
-    internet facing interface for the message store.  This can be considered a
-    globally unique URI to the message.
-
-    For example, a message with the following headers:
-
-    Message-ID: <87myycy5eh.fsf@uwakimon.sk.tsukuba.ac.jp>
-    Date: Wed, 04 Jul 2007 16:49:58 +0900
-    List-Archive: http://archive.example.com/
-    X-Message-ID-Hash: RXTJ357KFOTJP3NFJA6KMO65X7VQOHJI
-
-    the globally unique URI would be:
-
-    http://archive.example.com/RXTJ357KFOTJP3NFJA6KMO65X7VQOHJI
-    """
-
-    def add(message):
-        """Add the message to the store.
-
-        :param message: An email.message.Message instance containing at least
-            a unique Message-ID header.  The message will be given an
-            X-Message-ID-Hash header, overriding any existing such header.
-        :returns: The calculated X-Message-ID-Hash header.
-        :raises ValueError: if the message is missing a Message-ID header.
-            The storage service is also allowed to raise this exception if it
-            find, but disallows collisions.
-        """
-
-    def get_message_by_id(message_id):
-        """Return the message with a matching Message-ID.
-
-        :param message_id: The Message-ID header contents to search for.
-        :returns: The message, or None if no matching message was found.
-        """
-
-    def get_message_by_hash(message_id_hash):
-        """Return the message with the matching X-Message-ID-Hash.
-        
-        :param message_id_hash: The X-Message-ID-Hash header contents to
-            search for.
-        :returns: The message, or None if no matching message was found.
-        """
-
-    def delete_message(message_id):
-        """Remove the given message from the store.
-
-        :param message: The Message-ID of the mesage to delete from the store.
-        :raises LookupError: if there is no such message.
-        """
-
-    messages = Attribute(
-        """An iterator over all messages in this message store.""")
-
-
-
-class IMessage(Interface):
-    """The representation of an email message."""
-
-    message_id = Attribute("""The message's Message-ID header.""")
-
-    message_id_hash = Attribute("""The unique SHA1 hash of the message.""")
-
-    path = Attribute("""The filesystem path to the message object.""")