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/*
* Copyright (c) 2017, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "application_manager/command_holder.h"
#include <string>
#include <vector>
#include "smart_objects/smart_object.h"
#include "utils/lock.h"
#include "utils/shared_ptr.h"
#include "utils/macro.h"
namespace application_manager {
class ApplicationManager;
/**
* @brief The CommandHolderImpl class should hold HMI commands for particular
* application specified by its policy id during application transport switching
* process and sends for processing after switching is completed successfully
* or drop otherwise
*/
class CommandHolderImpl : public CommandHolder {
public:
/**
* @brief CommandHolderImpl constructor
*/
explicit CommandHolderImpl(ApplicationManager& app_manager);
/**
* @brief Suspend collects command for specific application id internally
* @param policy_app_id Policy id of application
* @param command Command
*/
void Suspend(const std::string& policy_app_id,
smart_objects::SmartObjectSPtr command) FINAL;
/**
* @brief Resume sends all collected HMI commands to ApplicationManager
* for further processing
* @param policy_app_id Policy id of application
*/
void Resume(const std::string& policy_app_id) FINAL;
/**
* @brief Clear removes all commands collected for specific application id
* @param policy_app_id Policy application id
*/
void Clear(const std::string& policy_app_id) FINAL;
private:
using AppCommands =
std::map<std::string,
std::vector<utils::SharedPtr<smart_objects::SmartObject> > >;
ApplicationManager& app_manager_;
sync_primitives::Lock commands_lock_;
AppCommands app_commands_;
};
} // application_manager
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