Mercurial > hg
view mercurial/typelib.py @ 51688:25e7f9dcad0f
zeroconf: fix boolean return value
This was (wrongly) flagged by Pytype as being undefined since it doesn't
seem to understand `try` blocks. However, the caller is expecting a boolean
and the fix to appease Pytype is simple, so we do both.
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Thu, 18 Jul 2024 12:02:01 +0200 |
parents | 8147abc05794 |
children | f3b34386d3e0 |
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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