Commit 912d210a authored by bwarsaw's avatar bwarsaw

intermediate

parent f23433d5
# Copyright (C) 2001 by the Free Software Foundation, Inc.
#
# This program 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 2
# of the License, or (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
"""A factory of Switchboards with caching."""
from Mailman.Queue.Switchboard import Switchboard
# a mapping from queue directory to Switchboard instance
_sbcache = {}
def get_switchboard(qdir):
global _sbcache
switchboard = _sbcache.setdefault(qdir, Switchboard(qdir))
return switchboard
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