def METHOD_NAME(self):
    fileheader = CodeIOStream()
    sdfg = self._global_sdfg
    self._frame.generate_fileheader(sdfg, fileheader, 'mpi')
    params_comma = self._global_sdfg.init_signature(free_symbols=self._frame.free_symbols(self._global_sdfg))
    if params_comma:
        params_comma = ', ' + params_comma
    codeobj = CodeObject(
        sdfg.name + '_mpi', """