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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.
*/
#ifndef SRC_COMPONENTS_APPLICATION_MANAGER_INCLUDE_APPLICATION_MANAGER_HELPERS_APPLICATION_HELPER_H_
#define SRC_COMPONENTS_APPLICATION_MANAGER_INCLUDE_APPLICATION_MANAGER_HELPERS_APPLICATION_HELPER_H_
#include "application_manager/application.h"
#include "application_manager/application_manager.h"
/*
* This file is for code w/o direct usage of ApplicationManagerImpl internals
*/
namespace application_manager {
/**
* Helper function for lookup through applications list and returning first
* application satisfying predicate logic
*/
template <class UnaryPredicate>
ApplicationSharedPtr FindApp(DataAccessor<ApplicationSet> accessor,
UnaryPredicate finder) {
ApplicationSet::iterator it = std::find_if(
accessor.GetData().begin(), accessor.GetData().end(), finder);
if (accessor.GetData().end() == it) {
return ApplicationSharedPtr();
}
ApplicationSharedPtr app = *it;
return app;
}
/**
* Helper function for lookup through applications list and returning all
* applications satisfying predicate logic
*/
template <class UnaryPredicate>
std::vector<ApplicationSharedPtr> FindAllApps(
DataAccessor<ApplicationSet> accessor, UnaryPredicate finder) {
std::vector<ApplicationSharedPtr> result;
ApplicationSetConstIt it = std::find_if(
accessor.GetData().begin(), accessor.GetData().end(), finder);
while (it != accessor.GetData().end()) {
result.push_back(*it);
it = std::find_if(++it, accessor.GetData().end(), finder);
}
return result;
}
/**
* @brief RecallApplicationData cleans up data within application instance to
* its initial state and notifies HMI to delete same data on its side
* @param app Application to clean its data
* @param app_manager Application manager
*/
void DeleteApplicationData(ApplicationSharedPtr app,
ApplicationManager& app_manager);
} // namespace application_manager
#endif // SRC_COMPONENTS_APPLICATION_MANAGER_INCLUDE_APPLICATION_MANAGER_HELPERS_APPLICATION_HELPER_H_
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