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Code Issues Projects Releases Packages Wiki Activity Actions 10

Rename popitem() to pop(). (An idea from SF patch 597444.)

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This commit is contained in:
Guido van Rossum 2002-08-20 21:51:59 +00:00
parent 5033b36c44
commit c9196bc88d
2 changed files with 3 additions and 3 deletions
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2
Lib/sets.py
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@ -420,7 +420,7 @@ class Set(BaseSet):
except KeyError: except KeyError:
pass pass
def popitem(self): def pop(self):
"""Remove and return a randomly-chosen set element.""" """Remove and return a randomly-chosen set element."""
return self._data.popitem()[0] return self._data.popitem()[0]

4
Lib/test/test_sets.py
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@ -292,10 +292,10 @@ class TestMutate(unittest.TestCase):
self.set.clear() self.set.clear()
assert len(self.set) == 0, "Clearing set" assert len(self.set) == 0, "Clearing set"
def test_popitem(self): def test_pop(self):
popped = {} popped = {}
while self.set: while self.set:
popped[self.set.popitem()] = None popped[self.set.pop()] = None
assert len(popped) == len(self.values), "Popping items" assert len(popped) == len(self.values), "Popping items"
for v in self.values: for v in self.values:
assert v in popped, "Popping items" assert v in popped, "Popping items"