def METHOD_NAME(self, op):
    """
    :param op:
    :return:
    """
    is_skip = False
    for ipt in op.input_names:
        for tensor_name in op.input(ipt):
            if tensor_name in self._skip_tensor_list:
                logging.info('current node will get early stop')
                is_skip = True
                break
    if is_skip:
        for opt in op.output_names:
            for tensor_name in op.output(opt):
                self._skip_tensor_list.append(tensor_name)
    return is_skip