/**
 * Copyright (c) 2025 Huawei Technologies Co., Ltd.
 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of 
 * CANN Open Software License Agreement Version 2.0 (the "License").
 * Please refer to the License for details. You may not use this file except in compliance with the License.
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, 
 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
 * See LICENSE in the root of the software repository for the full text of the License.
 */

#ifndef COMMON_CODE_PRINTER_H_
#define COMMON_CODE_PRINTER_H_
#include <string> 
#include <sstream>
#include <climits>
#include "external/ge_common/ge_api_types.h"

namespace ge {
class CodePrinter {
 public:
  /**
   * 将拼接好的字符串输出
   */
  std::string GetOutputStr() const;
  /**
   * 清空之前的内容
   */
  void Reset();
  /**
   * 将拼接好的字符串写入文件
   */
  af::Status SaveToFile(const std::string& output_file_path);
    /**
   * 添加一行，自动换行
   */
  void AddLine(const std::string& input_string);
 public:
  void AddInclude(const std::string& include_name);
  void AddNamespaceBegin(const std::string& namespace_name);
  void AddNamespaceEnd(const std::string& namespace_name);
  void DefineClassBegin(const std::string& class_name);
  void DefineClassEnd();
  void AddStructBegin(const std::string& struct_name);
  void AddStructEnd();
  void DefineFuncBegin(const std::string& return_type, const std::string& func_name,
                               const std::string& param);
  void DefineFuncEnd();
private:
  std::stringstream output_;
  std::string output_file_path_;
};
} //namespace ge

#endif  // COMMON_CODE_PRINTER_H_