Program Listing for File mt_fsm.hpp

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#pragma once

/*******************************************************************************
 * Includes
 ******************************************************************************/
#include <memory>
#include <mutex>
#include <string>

#include "rcppsw/patterns/fsm/base_fsm.hpp"
#include "rcppsw/rcppsw.hpp"

/*******************************************************************************
 * Namespaces/Decls
 ******************************************************************************/
namespace rcppsw::multithread {
namespace sm = patterns::fsm;

/*******************************************************************************
 * Class Definitions
 ******************************************************************************/
class mt_fsm : public rpfsm::base_fsm {
 public:
  explicit mt_fsm(uint8_t max_states, uint8_t initial_state = 0)
      : base_fsm(max_states, initial_state) {}

  ~mt_fsm(void) override = default;

  void init(void) override;

 protected:
  void external_event(uint8_t new_state,
                      std::unique_ptr<sm::event_data> data) override;

 private:
  /* clang-format on */
  std::mutex m_mutex{};
  /* clang-format off */
};

} /* namespace rcppsw::multithread */