text: /*
   ***********************************************************************************************************************
   *
   *  Copyright (c) 2016-2019 Advanced Micro Devices, Inc. All Rights Reserved.
   *
   *  Permission is hereby granted, free of charge, to any person obtaining a copy
   *  of this software and associated documentation files (the "Software"), to deal
   *  in the Software without restriction, including without limitation the rights
   *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   *  copies of the Software, and to permit persons to whom the Software is
   *  furnished to do so, subject to the following conditions:
   *
   *  The above copyright notice and this permission notice shall be included in all
   *  copies or substantial portions of the Software.
   *
   *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   *  SOFTWARE.
   *
   **********************************************************************************************************************/
  /**
  ***********************************************************************************************************************
  * @file  settingsServer.h
  * @brief Class declaration for SettingServer.
  ***********************************************************************************************************************
  */
  
  #pragma once
  
  #include "settingsProtocol.h"
  #include "baseProtocolServer.h"
  #include "util/vector.h"
  
  namespace DevDriver
  {
      namespace SettingsProtocol
      {
          class SettingsServer : public BaseProtocolServer
          {
          public:
              explicit SettingsServer(IMsgChannel* pMsgChannel);
              ~SettingsServer();
  
              void Finalize() override;
  
              bool AcceptSession(const SharedPointer<ISession>& pSession) override;
              void SessionEstablished(const SharedPointer<ISession>& pSession) override;
              void UpdateSession(const SharedPointer<ISession>& pSession) override;
              void SessionTerminated(const SharedPointer<ISession>& pSession, Result terminationReason) override;
  
              void AddCategory(const char* pName, const char* pParentName);
              int32 QueryCategoryIndex(const char* pName) const;
  
              void AddSetting(const Setting* pSetting);
              bool QuerySetting(const char* pName, Setting* pSetting);
              bool QuerySettingByIndex(uint32 settingIndex, Setting* pSetting);
              bool UpdateSetting(const char* pName, const SettingValue* pValue);
              bool UpdateSettingByIndex(uint32 settingIndex, const SettingValue* pValue);
  
              uint32 GetNumSettings();
              uint32 GetNumCategories();
  
          private:
              void LockData();
              void UnlockData();
  
              int32 FindCategory(const char* pCategoryName) const;
              int32 FindSetting(const char* pSettingName) const;
  
              Vector<Setting, 8> m_settings;
              Vector<SettingCategory, 8> m_categories;
              Platform::Mutex m_mutex;
          };
      }
  } // DevDriver
  