SocketTrigger.h

/*
** libutil++
** $Id: SocketTrigger.h 1653 2016-02-28 19:54:59Z sella $
** Copyright (c) 2011-2016 Digital Genesis, LLC. All Rights Reserved.
** Released under the LGPL Version 2.1 License.
** http://www.digitalgenesis.com
*/

#ifndef __libutilxx__sella__net__SocketTrigger_H__
#define __libutilxx__sella__net__SocketTrigger_H__

#include "../../common.h"
#include "SocketPair.h"

#include <sys/types.h>
#include <sys/socket.h>

namespace sella {
        namespace net {
                class SocketTrigger;
        }
}

class sella::net::SocketTrigger : public SocketPair {
        public:
                typedef std::shared_ptr<SocketTrigger> shared;
                typedef SocketTrigger *ptr;

        public:
                SocketTrigger() throw (SocketException);
                SocketTrigger(const SocketTrigger &sock) = delete;
                virtual ~SocketTrigger();
                void operator=(const SocketTrigger &sock) = delete;

                UnixSocket::shared getSocket(void) const throw ();

                int getFD(void) const;

                void set(void) throw (SocketException);
                void clear(void) const throw (SocketException);

                bool isSet(void) const throw (SocketException);

                static const SocketTrigger::shared shared_ptr() throw (SocketException);
};

#endif

/*
** vim: noet ts=3 sw=3
*/