d986d1657e
bpo-41816: `StrEnum.__str__` is `str.__str__` (GH-22362)
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use `str.__str__` for `StrEnum` so that `str(StrEnum.member)` is the same as directly accessing the string value of the `StrEnum` member
2020-09-22 13:00:07 -07:00
0063ff4e58
bpo-41816: add `StrEnum` (GH-22337)
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`StrEnum` ensures that its members were already strings, or intended to
be strings.
2020-09-21 17:23:13 -07:00
68526fe258
bpo-40084: Enum - dir() includes member attributes (GH-19219)
2020-09-21 06:11:06 -07:00
7219e27087
Enum: make `Flag` and `IntFlag` members iterable (GH-22221)
2020-09-16 13:01:00 -07:00
fc23a9483e
_auto_called cleanup (GH-22285)
2020-09-16 12:37:54 -07:00
c95ad7a91f
bpo-39728: Enum: fix duplicate `ValueError` (GH-22277)
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fix default `_missing_` to return `None` instead of raising a `ValueError`
Co-authored-by: Andrey Darascheka <andrei.daraschenka@leverx.com>
2020-09-16 10:26:50 -07:00
3064dbf5df
bpo-41517: do not allow Enums to be extended ( #22271 )
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fix bug that let Enums be extended via multiple inheritance
2020-09-16 07:11:57 -07:00
22415ad625
bpo-41789: honor object overrides in Enum classes (GH-22250)
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EnumMeta double-checks that `__repr__`, `__str__`, `__format__`, and `__reduce_ex__` are not the same as `object`'s, and replaces them if they are -- even if that replacement was intentionally done in the Enum being constructed. This patch fixes that.
Automerge-Triggered-By: @ethanfurman
2020-09-15 16:28:25 -07:00
bff01f3a3a
bpo-39587: Enum - use correct mixed-in data type (GH-22263)
2020-09-15 15:56:26 -07:00
2ec67526a6
bpo-38967: Improve the error msg for reserved _sunder_ names in enum (GH-18370)
2020-09-13 13:27:51 -07:00
d9a43e20fa
bpo-40025: Require _generate_next_value_ to be defined before members (GH-19098)
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require `_generate_next_value_` to be defined before members
2020-04-28 10:20:55 -07:00
0b41a922f9
bpo-38045: Improve the performance of _decompose() in enum.py (GH-16483)
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* Improve the performance of _decompose() in enum.py
Co-Authored-By: Brandt Bucher <brandtbucher@gmail.com>
2019-11-26 14:36:02 -08:00
293dd23477
Remove binding of captured exceptions when not used to reduce the chances of creating cycles (GH-17246)
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Capturing exceptions into names can lead to reference cycles though the __traceback__ attribute of the exceptions in some obscure cases that have been reported previously and fixed individually. As these variables are not used anyway, we can remove the binding to reduce the chances of creating reference cycles.
See for example GH-13135
2019-11-19 21:34:03 +00:00
bb16fb2cb8
Doc: Fix spelling errors of 'initial' in enum.py (GH-16314)
2019-09-21 07:22:54 +02:00
323842c279
bpo-34443: Use __qualname__ instead of __name__ in enum exception messages. (GH-14809)
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* Use __qualname__ instead of __name__ in enum exception messages.
2019-07-18 11:37:13 -07:00
2f19e82fbe
bpo-37479: on Enum subclasses with mixins, __format__ uses overridden __str__ (GH-14545)
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* bpo-37479: on Enum subclasses with mixins, __format__ uses overridden __str__
2019-07-04 11:28:37 -07:00
19a1e1eb86
bpo-34282: Remove deprecated enum _convert method (GH-13823)
2019-06-04 23:03:10 +02:00
8b914d2767
bpo-35899: Fix Enum handling of empty and weird strings (GH-11891)
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Co-authored-by: Maxwell <maxwellpxt@gmail.com>
Co-authored-by: Stéphane Wirtel <stephane@wirtel.be>
https://bugs.python.org/issue35899
2019-03-03 14:09:11 -08:00
1fd06f1eca
bpo-35717: Fix KeyError exception raised when using enums and compile (GH-11523)
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https://bugs.python.org/issue17467
2019-01-24 11:43:13 -08:00
34ae04f74d
Speed-up building enums by value, e.g. http.HTTPStatus(200) ( #11318 )
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bpo-35585: Speed up enum by-value lookup
2018-12-26 10:45:33 -08:00
cd45385ffa
bpo-34909: keep searching mixins until base class is found (GH-9737)
2018-10-05 23:29:36 -07:00
5bdab641da
bpo-29577: Enum: mixin classes don't mix well with already mixed Enums (GH-9328)
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* bpo-29577: allow multiple mixin classes
2018-09-21 19:03:09 -07:00
019f0a0cb8
bpo-34536: raise error for invalid _missing_ results (GH-9147)
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* raise exception if _missing_ returns None or invalid type
2018-09-12 11:43:34 -07:00
0fb9fadd3b
bpo-34282: Fix Enum._convert shadowing members named _convert (GH-8568)
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* Fix enum members getting shadowed by parent attributes
* Move Enum._convert to EnumMeta._convert_
* Deprecate _convert
2018-09-12 10:28:53 -07:00
9430652535
bpo-33217: Raise TypeError for non-Enum lookups in Enums (GH-6651)
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* bpo-33217: Raise TypeError for non-Enum lookups in Enums
2018-09-10 11:21:04 -07:00
e57f91a0f0
bpo-33866: enum: Stop using OrderedDict (GH-7698)
2018-06-19 01:14:26 +09:00
b8e21f1289
bpo-31947: remove None default for names param in Enum._create_ (GH-4288)
2018-04-15 20:40:35 -07:00
a4b1bb4801
bpo-31801: Enum: add _ignore_ as class option ( #5237 )
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* bpo-31801: Enum: add _ignore_ as class option
_ignore_ is a list, or white-space seperated str, of names that will not
be candidates for members; these names, and _ignore_ itself, are removed
from the final class.
* bpo-31801: Enum: add documentation for _ignore_
* bpo-31801: Enum: remove trailing whitespace
* bpo-31801: Enum: fix bulleted list format
* bpo-31801: add version added for _ignore_
2018-01-22 07:56:37 -08:00
81108375d9
bpo-30152: Reduce the number of imports for argparse. ( #1269 )
2017-09-26 00:55:55 +03:00
49b2734bf1
Spelling fixes ( #2902 )
2017-08-03 09:00:59 +03:00
dcc8ce44c7
bpo-30616: Functional API of enum allows to create empty enums. ( #2304 )
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* bpo-30616: Functional API of enum allows to create empty enums.
* Update NEWS
move addition to avoid conflict
2017-06-21 09:52:32 -07:00
28cf663ff0
closes issue29167: fix race condition in (Int)Flag
2017-01-24 12:12:06 -08:00
381dc6c22f
Issue #29103 : Remove unused import. Noticed by Jean-Sebastien Bevilacqua.
2016-12-29 23:57:12 -07:00
23bb6f48ea
close issue28172: Change all example enum member names to uppercase, per Guido; patch by Chris Angelico.
2016-11-21 09:22:05 -08:00
3515dcce80
issue23591: fix flag decomposition and repr
2016-09-18 13:15:41 -07:00
06339e7493
Enum._convert: sort by value, then by name
2016-09-11 13:25:26 -07:00
c16595e567
issue23591: add auto() for auto-generating Enum member values
2016-09-10 23:36:59 -07:00
27682d2698
issue23591: more docs; slight change to repr
2016-09-04 11:39:01 -07:00
25d94bbf05
issue23591: bool(empty_flags) == False; more docs & tests
2016-09-02 16:32:32 -07:00
0443953067
issue23591: optimize _high_bit()
2016-09-02 15:50:21 -07:00
65a5a47d79
issue23591: add docs; code cleanup; more tests
2016-09-01 23:55:19 -07:00
ee47e5cf8a
issue23591: add Flags, IntFlags, and tests
2016-08-31 00:12:15 -07:00
e8e61277ff
issue26981: add _order_ compatibility shim to enum.Enum
2016-08-20 07:19:31 -07:00
332dbc7325
Issue26988: remove AutoEnum
2016-08-20 00:00:52 -07:00
73fc586d9f
Add AutoEnum: automatically provides next value if missing. Issue 26988.
2016-08-05 16:03:16 -07:00
6f20bd6063
signal, socket, and ssl module IntEnum constant name lookups now return a
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consistent name for values having multiple names. Ex: signal.Signals(6)
now refers to itself as signal.SIGALRM rather than flipping between that
and signal.SIGIOT based on the interpreter's hash randomization seed.
This helps finish issue27167.
2016-06-03 19:14:52 +00:00
354706915c
issue26893: use mro() to examine class heirarchy
2016-05-01 10:04:21 -07:00
3803ad47bb
issue26893: use mro() to examine class heirarchy
2016-05-01 10:03:53 -07:00
0fe7978c68
Issue26748: Enum classes should evaluate as True
2016-04-13 23:55:40 -07:00
de4e079d3d
Issue26748: Enum classes should evaluate as True
2016-04-13 23:53:45 -07:00
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