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| author | Georg Brandl <georg@python.org> | 2010-08-02 21:45:43 (GMT) |
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| committer | Georg Brandl <georg@python.org> | 2010-08-02 21:45:43 (GMT) |
| commit | 0771591fe1068c9b437bb92d3ac372d7c09b2ff3 (patch) | |
| tree | c85b9d166a826c2134eb0003d1dc51f3b7537462 /Doc/library/functions.rst | |
| parent | f287d640addf913526c254bbcd29877025d02bcd (diff) | |
| download | cpython-0771591fe1068c9b437bb92d3ac372d7c09b2ff3.zip cpython-0771591fe1068c9b437bb92d3ac372d7c09b2ff3.tar.gz cpython-0771591fe1068c9b437bb92d3ac372d7c09b2ff3.tar.bz2 | |
Merged revisions 83593 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/release27-maint
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r83593 | georg.brandl | 2010-08-02 23:44:25 +0200 (Mo, 02 Aug 2010) | 57 lines
Merged revisions 83536,83546-83548,83550,83554-83555,83558,83563,83565,83571,83574-83575 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r83536 | georg.brandl | 2010-08-02 19:49:25 +0200 (Mo, 02 Aug 2010) | 1 line
#8578: mention danger of not incref'ing weak referenced object.
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r83546 | georg.brandl | 2010-08-02 21:16:34 +0200 (Mo, 02 Aug 2010) | 1 line
#7973: Fix distutils options spelling.
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r83547 | georg.brandl | 2010-08-02 21:19:26 +0200 (Mo, 02 Aug 2010) | 1 line
#7386: add example that shows that trailing path separators are stripped.
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r83548 | georg.brandl | 2010-08-02 21:23:34 +0200 (Mo, 02 Aug 2010) | 1 line
#8172: how does one use a property?
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r83550 | georg.brandl | 2010-08-02 21:32:43 +0200 (Mo, 02 Aug 2010) | 1 line
#9451: strengthen warning about __*__ special name usage.
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r83554 | georg.brandl | 2010-08-02 21:43:05 +0200 (Mo, 02 Aug 2010) | 1 line
#7280: note about nasmw.exe.
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r83555 | georg.brandl | 2010-08-02 21:44:48 +0200 (Mo, 02 Aug 2010) | 1 line
#8861: remove unused variable.
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r83558 | georg.brandl | 2010-08-02 22:05:19 +0200 (Mo, 02 Aug 2010) | 1 line
#8648: document UTF-7 codec functions.
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r83563 | georg.brandl | 2010-08-02 22:21:21 +0200 (Mo, 02 Aug 2010) | 1 line
#9037: add example how to raise custom exceptions from C code.
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r83565 | georg.brandl | 2010-08-02 22:27:20 +0200 (Mo, 02 Aug 2010) | 1 line
#9111: document that do_help() looks at docstrings.
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r83571 | georg.brandl | 2010-08-02 22:44:34 +0200 (Mo, 02 Aug 2010) | 1 line
Clarify that abs() is not a namespace.
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r83574 | georg.brandl | 2010-08-02 22:47:56 +0200 (Mo, 02 Aug 2010) | 1 line
#6867: epoll.register() returns None.
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r83575 | georg.brandl | 2010-08-02 22:52:10 +0200 (Mo, 02 Aug 2010) | 1 line
#9238: zipfile does handle archive comments.
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Diffstat (limited to 'Doc/library/functions.rst')
| -rw-r--r-- | Doc/library/functions.rst | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst index a70a29d..f24c46d 100644 --- a/Doc/library/functions.rst +++ b/Doc/library/functions.rst @@ -864,7 +864,7 @@ available. They are listed here in alphabetical order. *fget* is a function for getting an attribute value, likewise *fset* is a function for setting, and *fdel* a function for del'ing, an attribute. Typical - use is to define a managed attribute x:: + use is to define a managed attribute ``x``:: class C(object): def __init__(self): @@ -878,6 +878,9 @@ available. They are listed here in alphabetical order. del self._x x = property(getx, setx, delx, "I'm the 'x' property.") + If then *c* is an instance of *C*, ``c.x`` will invoke the getter, + ``c.x = value`` will invoke the setter and ``del c.x`` the deleter. + If given, *doc* will be the docstring of the property attribute. Otherwise, the property will copy *fget*'s docstring (if it exists). This makes it possible to create read-only properties easily using :func:`property` as a :term:`decorator`:: |