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__iter__(): New method so that StringIO's can participate in the

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iterator protocol.
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Barry Warsaw 2001-09-22 04:34:54 +00:00
parent 038d26410d
commit bdefa0b3de
1 changed files with 3 additions and 0 deletions
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3
Lib/StringIO.py
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@ -45,6 +45,9 @@ def __init__(self, buf = ''):
self.closed = 0
self.softspace = 0
def __iter__(self):
return iter(self.readline, '')
def close(self):
if not self.closed:
self.closed = 1