human
Give me a the Python code you requested given the following:
Complete the below
def _ModifiedDecoder(wire_type, decode_value, modify_value):

    ''''Like SimpleDecoder but additionally invokes modify_value on every value
    before storing it.  Usually modify_value is ZigZagDecode.'
    '''
assistant
#Here is the Python code you requested.
    def InnerDecode(buffer, pos):
        (result, new_pos) = decode_value(buffer, pos)
        return (modify_value(result), new_pos)
    return _SimpleDecoder(wire_type, InnerDecode)