#===============================================================================
# Copyright 2005-2009 Tassos Koutsovassilis
#
# This file is part of Porcupine.
# Porcupine is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
# Porcupine 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 Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public License
# along with Porcupine; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#===============================================================================
"Porcupine object persistence layer"
try:
from cStringIO import StringIO
except ImportError:
from StringIO import StringIO
import cPickle
def loads(value):
return cPickle.loads(value)
def dumps(obj):
f = StringIO()
pickler = cPickle.Pickler(f, 2)
pickler.fast = True
pickler.dump(obj)
stream = f.getvalue()
f.close()
return stream
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