diff options
Diffstat (limited to 'Lib/importlib/metadata/__init__.py')
| -rw-r--r-- | Lib/importlib/metadata/__init__.py | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/Lib/importlib/metadata/__init__.py b/Lib/importlib/metadata/__init__.py index e2f2e47..9637a82 100644 --- a/Lib/importlib/metadata/__init__.py +++ b/Lib/importlib/metadata/__init__.py @@ -19,6 +19,7 @@ from ._meta import PackageMetadata from ._collections import FreezableDefaultDict, Pair from ._functools import method_cache from ._itertools import unique_everseen +from ._meta import PackageMetadata, SimplePath from contextlib import suppress from importlib import import_module @@ -612,10 +613,11 @@ class DistributionFinder(MetaPathFinder): @property def path(self): """ - The path that a distribution finder should search. + The sequence of directory path that a distribution finder + should search. - Typically refers to Python package paths and defaults - to ``sys.path``. + Typically refers to Python installed package paths such as + "site-packages" directories and defaults to ``sys.path``. """ return vars(self).get('path', sys.path) @@ -772,11 +774,10 @@ class MetadataPathFinder(DistributionFinder): class PathDistribution(Distribution): - def __init__(self, path): - """Construct a distribution from a path to the metadata directory. + def __init__(self, path: SimplePath): + """Construct a distribution. - :param path: A pathlib.Path or similar object supporting - .joinpath(), __div__, .parent, and .read_text(). + :param path: SimplePath indicating the metadata directory. """ self._path = path @@ -870,7 +871,7 @@ def requires(distribution_name): Return a list of requirements for the named package. :return: An iterator of requirements, suitable for - packaging.requirement.Requirement. + packaging.requirement.Requirement. """ return distribution(distribution_name).requires |