def check_model(self, yml_conf):
        """
        Raises:
            ValueError: loaded model not in supported model type
        """
        for support_model in SUPPORT_MODELS:
            if support_model in yml_conf['arch']:
                return True
        raise ValueError("Unsupported arch: {}, expect {}".format(yml_conf[
            'arch'], SUPPORT_MODELS))

        Raises:
            ValueError: loaded model not in supported model type
        
deploy/serving/python/web_service.py