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/*
Copyright (C) 1998-99 Paul Barton-Davis
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __libmisc_receiver_h__
#define __libmisc_receiver_h__
#include <vector>
#include <sigc++/sigc++.h>
#include "pbd/libpbd_visibility.h"
#include "transmitter.h"
class strstream;
class LIBPBD_API Receiver : public sigc::trackable
{
public:
Receiver ();
virtual ~Receiver ();
void listen_to (Transmitter &);
void hangup ();
protected:
virtual void receive (Transmitter::Channel, const char *) = 0;
private:
PBD::ScopedConnectionList connections;
};
#endif // __libmisc_receiver_h__
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