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| author | Barry Warsaw <barry@python.org> | 2018-01-15 23:07:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-01-15 23:07:11 (GMT) |
| commit | 5ec0feeeecc1617987ec6cdc6d62b916e718a5cf (patch) | |
| tree | 158c8a278acd9a7d2de71553c22199aa9b5b6ec6 /Lib/importlib/resources.py | |
| parent | 21102f0dc20cc347677191817c1b66e20ef7bf21 (diff) | |
| download | cpython-5ec0feeeecc1617987ec6cdc6d62b916e718a5cf.zip cpython-5ec0feeeecc1617987ec6cdc6d62b916e718a5cf.tar.gz cpython-5ec0feeeecc1617987ec6cdc6d62b916e718a5cf.tar.bz2 | |
Implement the get_resource_reader() API for file system imports (#5168)
Diffstat (limited to 'Lib/importlib/resources.py')
| -rw-r--r-- | Lib/importlib/resources.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Lib/importlib/resources.py b/Lib/importlib/resources.py index 8511f24..20888df 100644 --- a/Lib/importlib/resources.py +++ b/Lib/importlib/resources.py @@ -59,8 +59,10 @@ def _get_resource_reader( # hook wants to create a weak reference to the object, but # zipimport.zipimporter does not support weak references, resulting in a # TypeError. That seems terrible. - if hasattr(package.__spec__.loader, 'open_resource'): - return cast(resources_abc.ResourceReader, package.__spec__.loader) + spec = package.__spec__ + if hasattr(spec.loader, 'get_resource_reader'): + return cast(resources_abc.ResourceReader, + spec.loader.get_resource_reader(spec.name)) return None |