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/*
* Signal0.h
*
* Copyright (C) 2009 Matthias Schiffer <matthias@gamezock.de>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MAD_NET_SIGNALS_SIGNAL0_H_
#define MAD_NET_SIGNALS_SIGNAL0_H_
#include "SignalBase.h"
namespace Mad {
namespace Net {
namespace Signals {
template <typename R>
class Signal0 : public SignalBase<boost::signal0<R>, boost::function0<R> > {
public:
R emit() {
boost::lock_guard<boost::recursive_mutex> lock(SignalBase<boost::signal0<R>, boost::function0<R> >::mutex);
return SignalBase<boost::signal0<R>, boost::function0<R> >::signal();
}
};
}
}
}
#endif /* MAD_NET_SIGNALS_SIGNAL0_H_ */
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