def augment(self, other):
        return None

    # User-facing helpers.  These are not part of the core Type API but
    # are provided so that users can write e.g. `numba.boolean(1.5)`
    # (returns True) or `types.int32(types.int32[:])` (returns something
    # usable as a function signature).
Augment this type with the *other*.  Return the augmented type,
dataset/ETHPy150Open numba/numba/numba/types/abstract.py/Type.augment