# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0
#
# The contents of this file are subject to the Mozilla Public License
# Version 1.1 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
# the License for the specific language governing rights and
# limitations under the License.
#
# The Original Code is Pika.
#
# The Initial Developers of the Original Code are LShift Ltd, Cohesive
# Financial Technologies LLC, and Rabbit Technologies Ltd.  Portions
# created before 22-Nov-2008 00:00:00 GMT by LShift Ltd, Cohesive
# Financial Technologies LLC, or Rabbit Technologies Ltd are Copyright
# (C) 2007-2008 LShift Ltd, Cohesive Financial Technologies LLC, and
# Rabbit Technologies Ltd.
#
# Portions created by LShift Ltd are Copyright (C) 2007-2009 LShift
# Ltd. Portions created by Cohesive Financial Technologies LLC are
# Copyright (C) 2007-2009 Cohesive Financial Technologies
# LLC. Portions created by Rabbit Technologies Ltd are Copyright (C)
# 2007-2009 Rabbit Technologies Ltd.
#
# Portions created by Tony Garnock-Jones are Copyright (C) 2009-2010
# LShift Ltd and Tony Garnock-Jones.
#
# All Rights Reserved.
#
# Contributor(s): ______________________________________.
#
# Alternatively, the contents of this file may be used under the terms
# of the GNU General Public License Version 2 or later (the "GPL"), in
# which case the provisions of the GPL are applicable instead of those
# above. If you wish to allow use of your version of this file only
# under the terms of the GPL, and not to allow others to use your
# version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the
# notice and other provisions required by the GPL. If you do not
# delete the provisions above, a recipient may use your version of
# this file under the terms of any one of the MPL or the GPL.
#
# ***** END LICENSE BLOCK *****

class Class:
    def __repr__(self):
        return _codec_repr(self, self.__class__)

class Method:
    def _set_content(self, properties, body):
        self._properties = properties
        self._body = body

    def get_properties(self):
        return self._properties

    def get_body(self):
        return self._body

    def __repr__(self):
        return _codec_repr(self, self.__class__)

class Properties:
    def __repr__(self):
        return _codec_repr(self, self.__class__)

def _codec_repr(o, c):
    """Returns a repr()esentation of o in the form of a constructor
    call, including only fields that differ from some default instance
    constructed by invoking c with no arguments."""

    d = c()
    n = getattr(o, 'NAME', o.__class__.__name__)
    return n + "(" + \
           ", ".join(["%s = %s" % (k, repr(v)) \
                      for (k, v) in o.__dict__.iteritems() \
                      if getattr(d, k, None) != v]) + \
           ")"
