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Diffstat (limited to 'giscanner/collections/ordereddict.py')
| -rw-r--r-- | giscanner/collections/ordereddict.py | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/giscanner/collections/ordereddict.py b/giscanner/collections/ordereddict.py deleted file mode 100644 index b2466dcc..00000000 --- a/giscanner/collections/ordereddict.py +++ /dev/null @@ -1,132 +0,0 @@ -# -*- Mode: Python -*- -# GObject-Introspection - a framework for introspecting GObject libraries -# Copyright (C) 2008 Johan Dahlin -# Copyright (C) 2013 Dieter Verfaillie <dieterv@optionexplicit.be> -# -# This library 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 of the License, or (at your option) any later version. -# -# This library 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 this library; if not, write to the -# Free Software Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - - -# Borrowed from: -# http://hg.sqlalchemy.org/sqlalchemy/raw-file/77e2264283d4/lib/sqlalchemy/util/_collections.py -# http://hg.sqlalchemy.org/sqlalchemy/raw-file/77e2264283d4/AUTHORS -# -# util/_collections.py -# Copyright (C) 2005-2012 the SQLAlchemy authors and contributors <see AUTHORS file> -# -# This module is part of SQLAlchemy and is released under -# the MIT License: http://www.opensource.org/licenses/mit-license.php - - -import sys - - -py2k = sys.version_info < (3, 0) - - -class OrderedDict(dict): - """A dict that returns keys/values/items in the order they were added.""" - - __slots__ = '_list', - - def __reduce__(self): - return OrderedDict, (self.items(),) - - def __init__(self, ____sequence=None, **kwargs): - self._list = [] - if ____sequence is None: - if kwargs: - self.update(**kwargs) - else: - self.update(____sequence, **kwargs) - - def clear(self): - self._list = [] - dict.clear(self) - - def copy(self): - return self.__copy__() - - def __copy__(self): - return OrderedDict(self) - - def sort(self, *arg, **kw): - self._list.sort(*arg, **kw) - - def update(self, ____sequence=None, **kwargs): - if ____sequence is not None: - if hasattr(____sequence, 'keys'): - for key in ____sequence.keys(): - self.__setitem__(key, ____sequence[key]) - else: - for key, value in ____sequence: - self[key] = value - if kwargs: - self.update(kwargs) - - def setdefault(self, key, value): - if key not in self: - self.__setitem__(key, value) - return value - else: - return self.__getitem__(key) - - def __iter__(self): - return iter(self._list) - - def keys(self): - return list(self) - - def values(self): - return [self[key] for key in self._list] - - def items(self): - return [(key, self[key]) for key in self._list] - - if py2k: - def itervalues(self): - return iter(self.values()) - - def iterkeys(self): - return iter(self) - - def iteritems(self): - return iter(self.items()) - - def __setitem__(self, key, object): - if key not in self: - try: - self._list.append(key) - except AttributeError: - # work around Python pickle loads() with - # dict subclass (seems to ignore __setstate__?) - self._list = [key] - dict.__setitem__(self, key, object) - - def __delitem__(self, key): - dict.__delitem__(self, key) - self._list.remove(key) - - def pop(self, key, *default): - present = key in self - value = dict.pop(self, key, *default) - if present: - self._list.remove(key) - return value - - def popitem(self): - item = dict.popitem(self) - self._list.remove(item[0]) - return item |