384b7a4bd9
bpo-42332: Add weakref slot to types.GenericAlias (GH-23250)
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Automerge-Triggered-By: GH:gvanrossum
2020-11-15 19:27:23 -08:00
4eb41d055e
bpo-42233: Add union type expression support for GenericAlias and fix de-duplicating of GenericAlias (GH-23077)
2020-11-08 20:00:13 -08:00
77f0a23e7a
Fix the attribute names in the docstring of GenericAlias (GH-22594)
2020-10-08 14:38:36 -07:00
2e87774df1
bpo-41780: Fix __dir__ of types.GenericAlias (GH-22262)
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Automerge-Triggered-By: @gvanrossum
2020-09-15 14:58:32 -07:00
8182cc2e68
bpo-39573: Use the Py_TYPE() macro (GH-21433)
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Replace obj->ob_type with Py_TYPE(obj).
2020-07-10 12:40:38 +02:00
5e8ffe1477
bpo-39573: Use Py_IS_TYPE to check for types (GH-19882)
2020-05-04 22:31:38 +09:00
41a64587a0
bpo-40408: Fix support of nested type variables in GenericAlias. (GH-19836)
2020-05-04 10:56:05 +03:00
02e4484f19
Update ga_new to use _PyArg_CheckPositional and _PyArg_NoKwnames (GH-19679)
2020-04-24 01:25:53 +09:00
4a21e57fe5
bpo-40268: Remove unused structmember.h includes (GH-19530)
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If only offsetof() is needed: include stddef.h instead.
When structmember.h is used, add a comment explaining that
PyMemberDef is used.
2020-04-15 02:35:41 +02:00
48b069a003
bpo-39481: Implementation for PEP 585 ( #18239 )
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This implements things like `list[int]`,
which returns an object of type `types.GenericAlias`.
This object mostly acts as a proxy for `list`,
but has attributes `__origin__` and `__args__`
that allow recovering the parts (with values `list` and `(int,)`.
There is also an approximate notion of type variables;
e.g. `list[T]` has a `__parameters__` attribute equal to `(T,)`.
Type variables are objects of type `typing.TypeVar`.
2020-04-07 09:50:06 -07:00
kj
Mikhail Golubev
Batuhan Taskaya
Victor Stinner
Hai Shi
Serhiy Storchaka
Dong-hee Na
Guido van Rossum