signal.hpp

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#ifndef RAD_SIGNAL_HPP
#define RAD_SIGNAL_HPP
 
#include <rad/anyEvent.hpp>
#include <rad/smAdapter.hpp>
 
#include <boost/asio.hpp>
 
namespace rad {
 
class Signal {
   public:
    Signal(boost::asio::io_service& ios, SMAdapter& sm, UniqueEvent&& event);
    virtual ~Signal();
 
    void Add(const int signal_number);
    void Install(const int signal_number);
    void Install(void);
    void Cancel(void);
 
    Signal(const Signal&) = delete;
    Signal& operator=(const Signal&) = delete;
 
   private:
    void Callback(boost::system::error_code const& error_code, int signal_number);
 
    boost::asio::io_service& m_ios;
    boost::asio::signal_set m_signals;
    SMAdapter& m_sm;
    UniqueEvent m_triggered_event;
};
 
}  // namespace rad
 
#endif  // RAD_SIGNAL_HPP