diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/_abcoll.py | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/Lib/_abcoll.py b/Lib/_abcoll.py index 856a816..5acbb70 100644 --- a/Lib/_abcoll.py +++ b/Lib/_abcoll.py @@ -329,14 +329,25 @@ class Mapping(Sized, Iterable, Container): else: return True + def iterkeys(self): + return iter(self) + + def itervalues(self): + for key in self: + yield self[key] + + def iteritems(self): + for key in self: + yield (key, self[key]) + def keys(self): - return KeysView(self) + return list(self) def items(self): - return ItemsView(self) + return [(key, self[key]) for key in self] def values(self): - return ValuesView(self) + return [self[key] for key in self] def __eq__(self, other): return isinstance(other, Mapping) and \ @@ -363,8 +374,6 @@ class KeysView(MappingView, Set): for key in self._mapping: yield key -KeysView.register(type({}.keys())) - class ItemsView(MappingView, Set): @@ -381,8 +390,6 @@ class ItemsView(MappingView, Set): for key in self._mapping: yield (key, self._mapping[key]) -ItemsView.register(type({}.items())) - class ValuesView(MappingView): @@ -396,8 +403,6 @@ class ValuesView(MappingView): for key in self._mapping: yield self._mapping[key] -ValuesView.register(type({}.values())) - class MutableMapping(Mapping): |