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Minor text rearrangement.

This commit is contained in:
Raymond Hettinger 2011-04-20 13:08:40 -07:00
parent db26dff560 fc330aeb6f
commit 296d6d0cd6
1 changed files with 10 additions and 10 deletions
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20
Lib/collections.py
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@ -151,16 +151,6 @@ class OrderedDict(dict):
link.next = first
root.next = first.prev = link
def __reduce__(self):
'Return state information for pickling'
items = [[k, self[k]] for k in self]
inst_dict = vars(self).copy()
for k in vars(OrderedDict()):
inst_dict.pop(k, None)
if inst_dict:
return (self.__class__, (items,), inst_dict)
return self.__class__, (items,)
def __sizeof__(self):
sizeof = _sys.getsizeof
n = len(self) + 1 # number of links including root
@ -201,6 +191,16 @@ class OrderedDict(dict):
return '%s()' % (self.__class__.__name__,)
return '%s(%r)' % (self.__class__.__name__, list(self.items()))
def __reduce__(self):
'Return state information for pickling'
items = [[k, self[k]] for k in self]
inst_dict = vars(self).copy()
for k in vars(OrderedDict()):
inst_dict.pop(k, None)
if inst_dict:
return (self.__class__, (items,), inst_dict)
return self.__class__, (items,)
def copy(self):
'od.copy() -> a shallow copy of od'
return self.__class__(self)