summaryrefslogtreecommitdiffstats
path: root/Doc/tutorial/classes.rst
diff options
context:
space:
mode:
authorGeorg Brandl <georg@python.org>2009-08-13 13:11:41 (GMT)
committerGeorg Brandl <georg@python.org>2009-08-13 13:11:41 (GMT)
commitf9f2c00f8820523564819fa3e2c11ebcb2ac109b (patch)
tree30fceab640e00f9dcbd8740b33a0d8d40e5e6497 /Doc/tutorial/classes.rst
parentb75111ce7b4f2daaf692fcd6eb1f3ed7f4831703 (diff)
downloadcpython-f9f2c00f8820523564819fa3e2c11ebcb2ac109b.zip
cpython-f9f2c00f8820523564819fa3e2c11ebcb2ac109b.tar.gz
cpython-f9f2c00f8820523564819fa3e2c11ebcb2ac109b.tar.bz2
Merged revisions 74412 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k ................ r74412 | georg.brandl | 2009-08-13 14:58:30 +0200 (Do, 13 Aug 2009) | 9 lines Merged revisions 74411 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r74411 | georg.brandl | 2009-08-13 14:57:25 +0200 (Do, 13 Aug 2009) | 2 lines Remove potentially confusing sentence in __mangling description. ........ ................
Diffstat (limited to 'Doc/tutorial/classes.rst')
-rw-r--r--Doc/tutorial/classes.rst7
1 files changed, 2 insertions, 5 deletions
diff --git a/Doc/tutorial/classes.rst b/Doc/tutorial/classes.rst
index bdc49c4..7ef4153 100644
--- a/Doc/tutorial/classes.rst
+++ b/Doc/tutorial/classes.rst
@@ -592,11 +592,8 @@ such a mechanism, called :dfn:`name mangling`. Any identifier of the form
``__spam`` (at least two leading underscores, at most one trailing underscore)
is textually replaced with ``_classname__spam``, where ``classname`` is the
current class name with leading underscore(s) stripped. This mangling is done
-without regard to the syntactic position of the identifier, so it can be used to
-define class-private instance and class variables, methods, variables stored in
-globals, and even variables stored in instances. Truncation may occur when the
-mangled name would be longer than 255 characters. Outside classes, or when the
-class name consists of only underscores, no mangling occurs.
+without regard to the syntactic position of the identifier, as long as it
+occurs within the definition of a class.
Note that the mangling rules are designed mostly to avoid accidents; it still is
possible to access or modify a variable that is considered private. This can