def collect_directories(self, directories):
        """
        Collects all the directories into a `set` object.

        If `self.recursive` is set to `True` this method will iterate through
        and return all of the directories and the subdirectories found from
        `directories` that are not blacklisted.

        if `self.recursive` is set to `False` this will return all the
        directories that are not balcklisted.

        `directories` may be either a single object or an iterable. Recommend
        passing in absolute paths instead of relative. `collect_directories`
        will attempt to convert `directories` to absolute paths if they are not
        already.
        """
        directories = util.to_absolute_paths(directories)

        if not self.recursive:
            return self._remove_blacklisted(directories)

        recursive_dirs = set()
        for dir_ in directories:
            walk_iter = os.walk(dir_, followlinks=True)
            walk_iter = [w[0] for w in walk_iter]
            walk_iter = util.to_absolute_paths(walk_iter)
            walk_iter = self._remove_blacklisted(walk_iter)
            recursive_dirs.update(walk_iter)
        return recursive_dirs
def collect_directories ( self , directories ) : directories = util . to_absolute_paths ( directories ) if not self . recursive : return self . _remove_blacklisted ( directories ) recursive_dirs = set ( ) for dir_ in directories : walk_iter = os . walk ( dir_ , followlinks = True ) walk_iter = [ w [ 0 ] for w in walk_iter ] walk_iter = util . to_absolute_paths ( walk_iter ) walk_iter = self . _remove_blacklisted ( walk_iter ) recursive_dirs . update ( walk_iter ) return recursive_dirs
Collects all the directories into a `set` object.

        If `self.recursive` is set to `True` this method will iterate through
        and return all of the directories and the subdirectories found from
        `directories` that are not blacklisted.

        if `self.recursive` is set to `False` this will return all the
        directories that are not balcklisted.

        `directories` may be either a single object or an iterable. Recommend
        passing in absolute paths instead of relative. `collect_directories`
        will attempt to convert `directories` to absolute paths if they are not
        already.