gramps/src/RelLib/_SecondaryObject.py
Don Allingham ea394fd4d2 2006-05-19 Don Allingham <don@gramps-project.org>
* src/RelLib/_SecondaryObject.py: added, provide is_equal
	* src/RelLib/_Url.py: inherit from SecondaryObject
	* src/RelLib/_MediaRef.py: inherit from SecondaryObject
	* src/RelLib/_ChildRef.py: inherit from SecondaryObject
	* src/RelLib/_Name.py: inherit from SecondaryObject
	* src/RelLib/_Address.py: inherit from SecondaryObject
	* src/RelLib/_SourceRef.py: inherit from SecondaryObject
	* src/RelLib/_RepoRef.py: inherit from SecondaryObject
	* src/RelLib/_PersonRef.py: inherit from SecondaryObject
	* src/RelLib/_Attribute.py: inherit from SecondaryObject
	* src/RelLib/_Note.py: inherit from SecondaryObject
	* src/RelLib/_Location.py: inherit from SecondaryObject
	* src/RelLib/_EventRef.py: inherit from SecondaryObject
	* src/RelLib/_Event.py: inherit from SecondaryObject
	* src/RelLib/_LdsOrd.py: inherit from SecondaryObject



svn: r6720
2006-05-19 15:01:12 +00:00

61 lines
2.1 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2005 Donald N. Allingham
#
# 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
#
# $Id: _SecondaryObject.py 6386 2006-04-21 00:03:27Z rshura $
"""
Secondary Object class for GRAMPS
"""
#-------------------------------------------------------------------------
#
# GRAMPS modules
#
#-------------------------------------------------------------------------
from _BaseObject import BaseObject
#-------------------------------------------------------------------------
#
# Secondary Object class
#
#-------------------------------------------------------------------------
class SecondaryObject(BaseObject):
"""
The SecondaryObject is the base class for all primary objects in the
database. Secondary objects are the core objects in the database.
Each object has a database handle and a GRAMPS ID value. The database
handle is used as the record number for the database, and the GRAMPS
ID is the user visible version.
"""
def __init__(self,source=None):
"""
Initialize a SecondaryObject. If source is None, both the ID and handle
are assigned as empty strings. If source is not None, then object
is initialized from values of the source object.
@param source: Object used to initialize the new object
@type source: SecondaryObject
"""
BaseObject.__init__(self)
def is_equal(self, source):
return cmp(self.serialize(),source.serialize()) == 0