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Update more instances of has_key().

This commit is contained in:
Raymond Hettinger 2008-02-21 19:24:53 +00:00
parent 8982cf5484
commit 31ce5cb989
2 changed files with 5 additions and 5 deletions
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4
Lib/UserDict.py
View File

@ -41,7 +41,7 @@ class UserDict:
def iterkeys(self): return self.data.iterkeys()
def itervalues(self): return self.data.itervalues()
def values(self): return self.data.values()
def has_key(self, key): return self.data.has_key(key)
def has_key(self, key): return key in self.data
def update(self, dict=None, **kwargs):
if dict is None:
pass
@ -59,7 +59,7 @@ class UserDict:
return failobj
return self[key]
def setdefault(self, key, failobj=None):
if not self.has_key(key):
if key not in self:
self[key] = failobj
return self[key]
def pop(self, key, *args):

6
Lib/shelve.py
View File

@ -95,13 +95,13 @@ class Shelf(UserDict.DictMixin):
return len(self.dict)
def has_key(self, key):
return self.dict.has_key(key)
return key in self.dict
def __contains__(self, key):
return self.dict.has_key(key)
return key in self.dict
def get(self, key, default=None):
if self.dict.has_key(key):
if key in self.dict:
return self[key]
return default