def __init__(self, name_exp_instance, blr_iter, subdir_exp_wildcard):
    self.blr_iter = blr_iter
    self.name_exp_instance = name_exp_instance
    self.subdir_exp_wildcard = subdir_exp_wildcard
Instantiates the iterator.
dataset/ETHPy150Open GoogleCloudPlatform/gsutil/gslib/name_expansion.py/_ImplicitBucketSubdirIterator.__init__