setuptools._distutils.filelist._UniqueDirs

class documentation

class _UniqueDirs(set): (source)

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Exclude previously-seen dirs from walk results, avoiding infinite recursion. Ref https://bugs.python.org/issue44497.

Class Method filter Undocumented
Method __call__ Given an item from an os.walk result, determine if the item represents a unique dir for this instance and if not, prevent further traversal.
@classmethod
def filter(cls, items): (source)

Undocumented

def __call__(self, walk_item): (source)

Given an item from an os.walk result, determine if the item represents a unique dir for this instance and if not, prevent further traversal.