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       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 CCU_LOOP_CALL_H
      12              : #define CCU_LOOP_CALL_H
      13              : 
      14              : #include "ccu_rep_loopcall_v1.h"
      15              : #include "ccu_rep_context_v1.h"
      16              : 
      17              : namespace hcomm {
      18              : namespace CcuRep {
      19              : 
      20              :     class LoopCall {
      21              :     public:
      22              :         LoopCall(CcuRepContext* context, const std::string& label);
      23            1 :         const std::string& GetLabel() const { return label; }
      24              : 
      25              :         template <typename... Arguments>
      26              :         LoopCall& operator()(const Arguments&... args)
      27              :         {
      28              :             SetArgHelper(args...);
      29              :             AppendToContext();
      30              :             return *this;
      31              :         }
      32              : 
      33              :         LoopCall& operator()()
      34              :         {
      35              :             AppendToContext();
      36              :             return *this;
      37              :         }
      38              : 
      39              :         void AppendToContext();
      40              : 
      41              :     private:
      42              :         template <typename First>
      43              :         void SetArgHelper(const First& first)
      44              :         {
      45              :             repLoopCall->SetInArg(first);
      46              :         }
      47              : 
      48              :         template <typename First, typename... Rest>
      49              :         void SetArgHelper(const First& first, const Rest&... rest)
      50              :         {
      51              :             repLoopCall->SetInArg(first);
      52              :             SetArgHelper(rest...);
      53              :         }
      54              : 
      55              :         CcuRepContext* context{nullptr};
      56              :         std::string label;
      57              : 
      58              :         std::shared_ptr<CcuRepLoopCall> repLoopCall{nullptr};
      59              :     };
      60              : 
      61              : }; // namespace CcuRep
      62              : }; // namespace hcomm
      63              : #endif // _CCU_LOOP_CALL_H