Mercurial > hg
view mercurial/typelib.py @ 50457:392e2f31444a
transaction: tr._names are actually bytes, use byte string to join them
Looks like this is never checked in the tests? But trying e.g. `print(tr)` by
hand before this change would give:
TypeError: sequence item 0: expected str instance, bytes found
Looks like tr._names are always bytes (although this isn't actually enforced,
but maybe at some point it will at least be type checked e.g. by pytype).
author | Anton Shestakov <av6@dwimlabs.net> |
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date | Wed, 03 May 2023 18:17:32 -0300 |
parents | 8147abc05794 |
children |
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# typelib.py - type hint aliases and support # # Copyright 2022 Matt Harbison <matt_harbison@yahoo.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. import typing # Note: this is slightly different from pycompat.TYPE_CHECKING, as using # pycompat causes the BinaryIO_Proxy type to be resolved to ``object`` when # used as the base class during a pytype run. TYPE_CHECKING = typing.TYPE_CHECKING # The BinaryIO class provides empty methods, which at runtime means that # ``__getattr__`` on the proxy classes won't get called for the methods that # should delegate to the internal object. So to avoid runtime changes because # of the required typing inheritance, just use BinaryIO when typechecking, and # ``object`` otherwise. if TYPE_CHECKING: from typing import ( BinaryIO, ) BinaryIO_Proxy = BinaryIO else: BinaryIO_Proxy = object