[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
            >>> list(map_dp_2)
            [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
            >>> filter_dp = map_dp_1.filter(lambda x: x % 2 == 0)
            >>> list(filter_dp)
            [2, 4, 6, 8, 10]
        Single Iterator Constraint Example:
            >>> from torchdata.datapipes.iter import IterableWrapper, Mapper
            >>> dp = IterableWrapper(range(10))
            >>> it1 = iter(source_dp)
            >>> list(it1)
            [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
            >>> it1 = iter(source_dp)
            >>> it2 = iter(source_dp)  # The creation of a new iterator invalidates `it1`
            >>> next(it2)
            0
            >>> next(it1)  # Further usage of `it1` will raise a `RunTimeError`
    Ú	functionsNÚreduce_ex_hookÚ
getstate_hookÚstr_hookÚ	repr_hookÚ