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bpo-42135: Deprecate implementations of find_module() and find_loader() (GH-25169)

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Brett Cannon 2021-04-06 08:56:57 -07:00 • committed by GitHub
parent efccff9ac8
commit 57c6cb5100
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20 changed files with 3821 additions and 3653 deletions
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14
Lib/importlib/_bootstrap_external.py
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@ -533,6 +533,9 @@ def _find_module_shim(self, fullname):
This method is deprecated in favor of finder.find_spec().
"""
_warnings.warn("find_module() is deprecated and "
"slated for removal in Python 3.12; use find_spec() instead",
DeprecationWarning)
# Call find_loader(). If it returns a string (indicating this
# is a namespace package portion), generate a warning and
# return None.
@ -801,9 +804,12 @@ class WindowsRegistryFinder:
def find_module(cls, fullname, path=None):
"""Find module named in the registry.
This method is deprecated. Use exec_module() instead.
This method is deprecated. Use find_spec() instead.
"""
_warnings.warn("WindowsRegistryFinder.find_module() is deprecated and "
"slated for removal in Python 3.12; use find_spec() instead",
DeprecationWarning)
spec = cls.find_spec(fullname, path)
if spec is not None:
return spec.loader
@ -1404,6 +1410,9 @@ class PathFinder:
This method is deprecated. Use find_spec() instead.
"""
_warnings.warn("PathFinder.find_module() is deprecated and "
"slated for removal in Python 3.12; use find_spec() instead",
DeprecationWarning)
spec = cls.find_spec(fullname, path)
if spec is None:
return None
@ -1459,6 +1468,9 @@ class FileFinder:
This method is deprecated. Use find_spec() instead.
"""
_warnings.warn("FileFinder.find_loader() is deprecated and "
"slated for removal in Python 3.12; use find_spec() instead",
DeprecationWarning)
spec = self.find_spec(fullname)
if spec is None:
return None, []