Commit Graph

54 Commits

Author SHA1 Message Date
Raymond Hettinger 7b134d3e71
Descriptor HowTo: Update to include attributes added in Python 3.10 (GH-103666) 2023-04-22 08:29:40 -05:00
Géry Ogam 2d2e01aa4c
Minor edits to the Descriptor HowTo Guide (GH-24901)
Co-authored-by: Raymond Hettinger <rhettinger@users.noreply.github.com>
2022-10-08 20:54:21 -05:00
Raymond Hettinger 6740680b57
GH-95822: Need _PyType_Lookup() in descriptor howto code equivalent. (GH-95967) 2022-08-18 23:56:58 -05:00
Raymond Hettinger ebaf0945f9
GH-89519: Deprecate classmethod descriptor chaining (#92379) 2022-05-06 02:57:53 -05:00
Raymond Hettinger 12a2e41e8a
Improve discussion about how __getattr__ is invoked. (GH-31435) 2022-02-19 23:02:30 -06:00
Alex-Blade 0cb765b2ce
bpo-46730: Add more info to @property AttributeError messages (GH-31311)
On `obj.read_only_property = x`, raise `AttributeError: property 'read_only_property' of 'A' object has no setter`.
2022-02-16 02:07:34 -05:00
Piotr Fusik d05a66339b
no-issue: Fix documentation typos. (GH-30576) 2022-01-20 17:17:15 +09:00
Raymond Hettinger e34809e1c2
bpo-19072: Classmethod can wrap other classmethod like descriptors (GH-29634)
staticmethod() also became callable in Python 3.10.

See: b83861f02.
2021-11-19 19:43:49 +01:00
Raymond Hettinger fe24088293
Add more tests. Fix code excerpt. (GH-25549) 2021-04-22 20:02:46 -07:00
Raymond Hettinger 14092b5a4a
bpo-43917: Fix pure python equivalent for classmethod (GH-25544)
Reported by Yahor Harunovich.
2021-04-22 17:53:36 -07:00
Raymond Hettinger c5354c045c
Replace broken example code with correct simpler code. (GH-25162)
The open() was missing 'w' to indicate it was in a write-mode.
Even then, the open().close() operation was distracting because
it is an unusual way to "touch" as file.  Using os.remove()
instead is simpler and less distracting.
2021-04-03 13:09:01 -07:00
Raymond Hettinger e4c8895ee5
Add more tests for the descriptor tutorial (GH-25164) 2021-04-03 13:07:52 -07:00
Zackery Spytz e689cdca3c
bpo-43677: Fix a minor error in Doc/howto/descriptor.rst (#25123)
It should be PyMethod_Type, not Py_MethodType.
2021-04-01 10:03:33 -07:00
Raymond Hettinger f00e82f8b8
bpo-43427: Separte the method overview from the static method specifics. (GH-24787) 2021-03-13 13:46:32 -08:00
Raymond Hettinger 755c6e637a
Minor readability improvements. Also note performance impact of __slots__. (GH-24456) 2021-02-04 22:05:42 -08:00
diegoe a98fe02d73
bpo-43082: Remove redundant 'the' in Descriptor howto (GH-24394) 2021-02-02 19:28:36 -08:00
Yurii Karabas c56387f80c
bpo-27794: Add `name` attribute to `property` class (GH-23967) 2020-12-30 01:51:24 -08:00
basak 9d09e1719c
Typo: fix inverted sense of statement (GH-23288)
Looks like a "not" was inadvertently omitted in commit e6a7ea4.
Classmethods are useful when data stored in specific instances are *not*
needed.

Automerge-Triggered-By: GH:JulienPalard
2020-11-25 06:12:17 -08:00
Raymond Hettinger 85c84920f5
Add more tests to the descriptor howto guide (GH-23506) 2020-11-25 01:54:24 -08:00
Raymond Hettinger 2d44a6bc4f
Add doctests to the descriptor HowTo (GH-23500) 2020-11-24 20:57:02 -08:00
Raymond Hettinger ffae93248a
Descriptor HowTo: Improve the fidelity of the member object simulation (GH-23475) 2020-11-23 10:56:59 -08:00
Raymond Hettinger c272d40e5b
More updates to the descriptor howto guide (GH-23238) 2020-11-15 17:44:28 -08:00
Raymond Hettinger 803187796f
Minor grammar edits for the descriptor howto guide (GH-#23175) 2020-11-06 01:30:17 -08:00
Raymond Hettinger e9208f0e74
Minor formatting edits to the descriptor howto guide (GH-23092) 2020-11-01 20:15:50 -08:00
Raymond Hettinger 74fa464b81
Add member objects to the descriptor howto guide (GH-23084) 2020-11-01 18:02:37 -08:00
Raymond Hettinger 148c76b27c
Expand and clarify the "Invoking Descriptors" section of the Descriptor HowTo (GH-23078) 2020-11-01 09:10:06 -08:00
Raymond Hettinger e6a7ea4f2e
Split-out a fourth section in the descriptor HowTo guide (GH-22965) 2020-10-25 07:12:50 -07:00
Raymond Hettinger 4a9c637938
Second round of updates to the descriptor howto guide (GH-22946) 2020-10-24 20:34:39 -07:00
Raymond Hettinger 8e5b0fdce3
bpo-19072: Update descriptor howto for decorator chaining (GH-22934) 2020-10-23 18:37:27 -07:00
Raymond Hettinger 8d3d7314d4
Create a primer section for the descriptor howto guide (GH-22906) 2020-10-23 12:55:39 -07:00
Yonatan Goldschmidt f6a16e8a82
Remove incorrect mention of method.__class__ in descriptor docs (GH-21665) 2020-07-28 16:56:26 -07:00
Raymond Hettinger 03acba6f1a
bpo-25777: Wording describes a lookup, not a call (GH-15573) 2019-08-28 22:59:43 -07:00
Serhiy Storchaka e042a4553e
Do not use explicit inheritance from object in the documentation. (GH-13936) 2019-06-10 13:35:52 +03:00
Shubham Aggarwal abbdd1fc5c bpo-23984: Improve descriptor documentation (GH-1034)
https://bugs.python.org/issue23984
2019-03-19 19:55:55 -07:00
Andrés Delfino 271818fe27 Fix "Python" casing in a few places (GH-9001) 2018-09-14 10:13:09 -07:00
NotAFile 28ea4c2847 switch descriptor howto to return value annotation (GH-7796) 2018-09-10 14:35:38 -07:00
Aaron Hall, MBA 4054b172ab bpo-26103: Fix inspect.isdatadescriptor() and a data descriptor definition. (GH-1959)
Look for '__set__' or '__delete__'.
2018-05-21 02:46:42 +03:00
Raymond Hettinger 0d4497b9ca bpo-23702: Update Descriptor-HOWTO to reflect the removal of unbound methods (#3739) 2017-09-25 01:05:49 -07:00
_ = NaN b066edfb1b bpo-30709: Improve code example in Descriptor HowTo doc (GH-2339) 2017-06-22 20:54:35 -07:00
Mariano Anaya 1bced56567 bpo-30530: Update Descriptor How To Documentation (GH-1845)
Update the code example in Functions and Methods section
Remove objtype argument in MethodType
2017-06-04 19:46:50 -07:00
Serhiy Storchaka ecf41da83e Issue #19795: Mark up None as literal text. 2016-10-19 16:29:26 +03:00
Serhiy Storchaka dba903993a Issue #23921: Standardized documentation whitespace formatting.
Original patch by James Edwards.
2016-05-10 12:01:23 +03:00
Serhiy Storchaka d65c9496da Issue #25523: Further a-to-an corrections. 2015-11-02 14:10:23 +02:00
Georg Brandl 9bdcb3bc8a Fixing broken links in doc, part 2: howto/ 2014-10-29 09:37:43 +01:00
Georg Brandl e73778c1ac Use https:// URLs when referring to python.org hosts. 2014-10-29 08:36:35 +01:00
Benjamin Peterson 57fb11b255 use source role instead of linking to svn 2014-10-06 21:10:25 -04:00
Benjamin Peterson 910a66566a fix description of super() behavior on descriptors 2013-10-18 12:57:55 -04:00
Raymond Hettinger 686aae4841 Inherit from object() for consistency 2013-03-10 09:50:37 -07:00
Raymond Hettinger 632c8c8ab1 Issue #17351: Modernize the pure Python property() example. 2013-03-10 09:41:18 -07:00
Florent Xicluna aa6c1d240f Issue #13575: there is only one class type. 2011-12-12 18:54:29 +01:00