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17 Commits

Author SHA1 Message Date
Georg Brandl dffbf5f542 Revert copy_reg -> copyreg rename. 2008-05-20 07:49:57 +00:00
Alexandre Vassalotti 9510e4a9f8 Added module stub for copy_reg renaming in 3.0. 
Renamed copy_reg to copyreg in the standard library, to avoid
spurious warnings and ease later merging to py3k branch. Public
documentation remains intact.
 2008-05-11 08:25:28 +00:00
Christian Heimes c5f05e45cf Patch #2167 from calvin: Remove unused imports 2008-02-23 17:40:11 +00:00
Guido van Rossum 1968ad32cd - Patch 1433928: 
- The copy module now "copies" function objects (as atomic objects).
  - dict.__getitem__ now looks for a __missing__ hook before raising
    KeyError.
  - Added a new type, defaultdict, to the collections module.
    This uses the new __missing__ hook behavior added to dict (see above).
 2006-02-25 22:38:04 +00:00
Walter Dörwald 70a6b49821 Replace backticks with repr() or "%r" 
From SF patch #852334.
 2004-02-12 17:35:32 +00:00
Armin Rigo 2b3eb4062c Deleting cyclic object comparison. 
SF patch 825639
http://mail.python.org/pipermail/python-dev/2003-October/039445.html
 2003-10-28 12:05:48 +00:00
Martin v. Löwis ba8f5ff76c Copy builtin functions as atomic. Fixes #746304. Will backport to 2.2. 2003-06-14 07:10:06 +00:00
Guido van Rossum 99d2c251df SF patch 707900, fixing bug 702858, by Steven Taschuk. 
Copying a new-style class that had a reference to itself didn't work.
(The same thing worked fine for old-style classes.)
 2003-06-13 19:28:47 +00:00
Neal Norwitz e2fdc61004 Fix SF #749831, copy raises SystemError when getstate raises exception 2003-06-08 13:19:58 +00:00
Walter Dörwald 21d3a32b99 Combine the functionality of test_support.run_unittest() 
and test_support.run_classtests() into run_unittest()
and use it wherever possible.

Also don't use "from test.test_support import ...", but
"from test import test_support" in a few spots.

From SF patch #662807.
 2003-05-01 17:45:56 +00:00
Guido van Rossum e690883ccf Use __reduce_ex__ in copy.py. The test_*copy_cant() tests are simpler again. 2003-02-19 01:19:28 +00:00
Guido van Rossum 1dca482dbd Somehow, copy() of a classic class object was handled 
atomically, but deepcopy() didn't support this at all.
I don't see any reason for this, so I'm adding ClassType
to the set of types that are deep-copied atomically.
 2003-02-07 17:53:23 +00:00
Guido van Rossum c06e3acc73 Add support for copy_reg.dispatch_table. 
Rewrote copy() and deepcopy() without avoidable try/except statements;
getattr(x, name, None) or dict.get() are much faster than try/except.
 2003-02-07 17:30:18 +00:00
Guido van Rossum 85233bf746 Fix a bug in the way __getnewargs__ was handled. 2003-02-06 21:25:12 +00:00
Guido van Rossum c755758906 Support all the new stuff supported by the new pickle code: 
- subclasses of list or dict
- __reduce__ returning a 4-tuple or 5-tuple
- slots
 2003-02-06 19:53:22 +00:00
Guido van Rossum 90e05b0e25 Support __reduce__ returning a 4-tuple or 5-tuple. 2003-02-06 18:18:23 +00:00
Guido van Rossum 581cb938d0 A test suite for the copy module. This should provide full code 
coverage.
 2003-02-06 17:52:15 +00:00