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| author | Georg Brandl <georg@python.org> | 2007-04-21 15:47:16 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2007-04-21 15:47:16 (GMT) |
| commit | a18af4e7a2091d11478754eb66ae387a85535763 (patch) | |
| tree | fea8015d656cfee937bb6f3d106e6ca0e9f19d78 /Doc/lib/libcollections.tex | |
| parent | 4d2adcca52ced412d4bdf131b872729c43520d58 (diff) | |
| download | cpython-a18af4e7a2091d11478754eb66ae387a85535763.zip cpython-a18af4e7a2091d11478754eb66ae387a85535763.tar.gz cpython-a18af4e7a2091d11478754eb66ae387a85535763.tar.bz2 | |
PEP 3114: rename .next() to .__next__() and add next() builtin.
Diffstat (limited to 'Doc/lib/libcollections.tex')
| -rw-r--r-- | Doc/lib/libcollections.tex | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Doc/lib/libcollections.tex b/Doc/lib/libcollections.tex index a763e31..5a07a2d 100644 --- a/Doc/lib/libcollections.tex +++ b/Doc/lib/libcollections.tex @@ -174,7 +174,7 @@ def roundrobin(*iterables): while pending: task = pending.popleft() try: - yield task.next() + yield next(task) except StopIteration: continue pending.append(task) @@ -315,12 +315,12 @@ letter. The function \function{int()} which always returns zero is just a special case of constant functions. A faster and more flexible way to create -constant functions is to use \function{itertools.repeat()} which can supply +constant functions is to use a lambda function which can supply any constant value (not just zero): \begin{verbatim} >>> def constant_factory(value): -... return itertools.repeat(value).next +... return lambda: value >>> d = defaultdict(constant_factory('<missing>')) >>> d.update(name='John', action='ran') >>> '%(name)s %(action)s to %(object)s' % d |