From a21af43200e13fa65e12bdbe5116a0cecc4990b3 Mon Sep 17 00:00:00 2001 From: Eli Schwartz Date: Thu, 6 Oct 2022 23:42:37 -0400 Subject: micro-optimize: define typing-only objects in TYPE_CHECKING Union types that exist solely for use as annotations don't need to be created in normal runs. --- mesonbuild/utils/core.py | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'mesonbuild/utils/core.py') diff --git a/mesonbuild/utils/core.py b/mesonbuild/utils/core.py index b0c2b312f..43984131d 100644 --- a/mesonbuild/utils/core.py +++ b/mesonbuild/utils/core.py @@ -34,15 +34,7 @@ if T.TYPE_CHECKING: EnvironOrDict = T.Union[T.Dict[str, str], os._Environ[str]] - -__all__ = [ - 'MesonException', - 'MesonBugException', - 'HoldableObject', - 'EnvInitValueType', - 'EnvironmentVariables', - 'ExecutableSerialisation', -] + EnvInitValueType = T.Dict[str, T.Union[str, T.List[str]]] class MesonException(Exception): @@ -76,8 +68,6 @@ class HoldableObject(metaclass=abc.ABCMeta): ''' Dummy base class for all objects that can be held by an interpreter.baseobjects.ObjectHolder ''' -EnvInitValueType = T.Dict[str, T.Union[str, T.List[str]]] - class EnvironmentVariables(HoldableObject): def __init__(self, values: T.Optional[EnvInitValueType] = None, init_method: Literal['set', 'prepend', 'append'] = 'set', separator: str = os.pathsep) -> None: -- cgit v1.2.3