Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #ifndef DGW_STRATEGY_H
      12              : #define DGW_STRATEGY_H
      13              : 
      14              : #include <vector>
      15              : #include "fsm/state_define.h"
      16              : 
      17              : namespace dgw {
      18              : class Strategy {
      19              : public:
      20              :     explicit Strategy() = default;
      21            4 :     virtual ~Strategy() = default;
      22              : 
      23              : public:
      24              :     /**
      25              :      * search strategy
      26              :      * @param groupId group id
      27              :      * @param transId transaction id
      28              :      * @param selEntities selected entities from group
      29              :      * @return FSM_SUCCESS: success, other: failed
      30              :      */
      31              :     virtual FsmStatus Search(const uint32_t groupId, const uint64_t transId,
      32              :                              std::vector<EntityPtr> &selEntities, const uint32_t resIndex) = 0;
      33              : 
      34              : private:
      35              :     Strategy(const Strategy &) = delete;
      36              :     Strategy(const Strategy &&) = delete;
      37              :     Strategy &operator = (const Strategy &) = delete;
      38              :     Strategy &operator = (Strategy &&) = delete;
      39              : };
      40              : }
      41              : 
      42              : #endif