def get_instructions(self, x, first_line=None):
return self.Bytecode(x).get_instructions(x, first_line)<EOL>
Iterator for the opcodes in methods, functions or code

        Generates a series of Instruction named tuples giving the details of
        each operations in the supplied code.

        If *first_line* is not None, it indicates the line number that should
        be reported for the first source line in the disassembled code.
        Otherwise, the source line information (if any) is taken directly from
        the disassembled code object.