/** * @file * * @copyright * @verbatim Copyright @ 2017 Audi Electronics Venture GmbH. All rights reserved. This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/. If it is not possible or desirable to put the notice in a particular file, then You may include the notice in a location (such as a LICENSE file in a relevant directory) where a recipient would be likely to look for such a notice. You may add additional accurate notices of copyright ownership. @endverbatim */ #ifndef DATA_TRIGGER_HEADER #define DATA_TRIGGER_HEADER #include "trigger.h" namespace mapping { namespace rt { enum Operator { e_equal = 1, e_not_equal, e_less_than, e_greater_than, e_less_than_equal, e_greater_than_equal }; /// DataTrigger implements a concrete periodic trigger in the runtime class DataTrigger : public TriggerBase { public: /** * CTOR * @param [in] env The mapping environment * @param [in] trigger_name The name of the trigger * @param [in] fPeriod The period of the trigger */ DataTrigger(IMappingEnvironment& env, const std::string& trigger_name, const std::string& variable_name, const std::string& comp_operator, const double& value); /** * DTOR */ ~DataTrigger(); /** * Method to start trigger * * @retval a_util::result::SUCCESS Everything went fine * @retval ERR_FAILED Error during runtime */ a_util::result::Result start(); /** * Method to stop trigger * * @retval a_util::result::SUCCESS Everything went fine */ a_util::result::Result stop(); /** * Method to transmit targets * * @retval a_util::result::SUCCESS Everything went fine */ a_util::result::Result transmit(); /** * Method to make the comparison * * @retval a_util::result::SUCCESS Everything went fine */ bool compare(double value); /** * Returns the period of the trigger in ms */ const std::string& getVariable() const; private: IMappingEnvironment& _env; std::string _name; std::string _variable_name; Operator _operator; double _value; bool _is_running; /// @endcond }; } // namespace rt } // namespace mapping #endif //DATA_TRIGGER_HEADER