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  r82965 | georg.brandl | 2010-07-19 13:28:05 +0200 (Mo, 19 Jul 2010) | 1 line

  Clarification.  Yay importlib!
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This commit is contained in:
Georg Brandl 2010-08-01 21:28:39 +00:00
parent 422b545852
commit 57ebc91011
1 changed files with 5 additions and 2 deletions
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7
Doc/tutorial/classes.rst
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@ -737,7 +737,7 @@ builtin; this example shows how it all works::
StopIteration
Having seen the mechanics behind the iterator protocol, it is easy to add
iterator behavior to your classes. Define a :meth:`__iter__` method which
iterator behavior to your classes. Define an :meth:`__iter__` method which
returns an object with a :meth:`__next__` method. If the class defines
:meth:`__next__`, then :meth:`__iter__` can just return ``self``::
@ -754,7 +754,10 @@ returns an object with a :meth:`__next__` method. If the class defines
self.index = self.index - 1
return self.data[self.index]
>>> for char in Reverse('spam'):
>>> rev = Reverse('spam')
>>> iter(rev)
<__main__.Reverse object at 0x00A1DB50>
>>> for char in rev:
... print(char)
...
m