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author | Raymond Hettinger <python@rcn.com> | 2008-02-06 00:15:42 (GMT) |
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committer | Raymond Hettinger <python@rcn.com> | 2008-02-06 00:15:42 (GMT) |
commit | 0fc8351f64e11f60622de5372120f70b2fa04313 (patch) | |
tree | b748fc7fb0c95f245f22294a4c6a912e022efaaf /Lib | |
parent | f80680d8cdb7503c4b34e2c5a014d7c4f6e5817d (diff) | |
download | cpython-0fc8351f64e11f60622de5372120f70b2fa04313.zip cpython-0fc8351f64e11f60622de5372120f70b2fa04313.tar.gz cpython-0fc8351f64e11f60622de5372120f70b2fa04313.tar.bz2 |
Remove the old UserDict module.
Diffstat (limited to 'Lib')
-rw-r--r-- | Lib/UserDict.py | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/Lib/UserDict.py b/Lib/UserDict.py deleted file mode 100644 index cb8a826..0000000 --- a/Lib/UserDict.py +++ /dev/null @@ -1,81 +0,0 @@ -"""A more or less complete user-defined wrapper around dictionary objects.""" - -class UserDict: - def __init__(self, dict=None, **kwargs): - self.data = {} - if dict is not None: - self.update(dict) - if len(kwargs): - self.update(kwargs) - def __repr__(self): return repr(self.data) - def __eq__(self, dict): - if isinstance(dict, UserDict): - return self.data == dict.data - else: - return self.data == dict - def __ne__(self, dict): - if isinstance(dict, UserDict): - return self.data != dict.data - else: - return self.data != dict - def __len__(self): return len(self.data) - def __getitem__(self, key): - if key in self.data: - return self.data[key] - if hasattr(self.__class__, "__missing__"): - return self.__class__.__missing__(self, key) - raise KeyError(key) - def __setitem__(self, key, item): self.data[key] = item - def __delitem__(self, key): del self.data[key] - def clear(self): self.data.clear() - def copy(self): - if self.__class__ is UserDict: - return UserDict(self.data.copy()) - import copy - data = self.data - try: - self.data = {} - c = copy.copy(self) - finally: - self.data = data - c.update(self) - return c - def keys(self): return self.data.keys() - def items(self): return self.data.items() - def values(self): return self.data.values() - def update(self, dict=None, **kwargs): - if dict is None: - pass - elif isinstance(dict, UserDict): - self.data.update(dict.data) - elif isinstance(dict, type({})) or not hasattr(dict, 'items'): - self.data.update(dict) - else: - for k, v in dict.items(): - self[k] = v - if len(kwargs): - self.data.update(kwargs) - def get(self, key, failobj=None): - if key not in self: - return failobj - return self[key] - def setdefault(self, key, failobj=None): - if key not in self: - self[key] = failobj - return self[key] - def pop(self, key, *args): - return self.data.pop(key, *args) - def popitem(self): - return self.data.popitem() - def __contains__(self, key): - return key in self.data - @classmethod - def fromkeys(cls, iterable, value=None): - d = cls() - for key in iterable: - d[key] = value - return d - -class IterableUserDict(UserDict): - def __iter__(self): - return iter(self.data) |