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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.
$Id$
*/
#include <vector>
#include "pbd/receiver.h"
#include "pbd/transmitter.h"
using namespace std;
using namespace sigc;
Receiver::Receiver () {}
Receiver::~Receiver ()
{
hangup ();
}
void
Receiver::hangup ()
{
connections.drop_connections ();
}
void
Receiver::listen_to (Transmitter &transmitter)
{
/* odd syntax here because boost's placeholders (_1, _2) are in an
anonymous namespace which causes ambiguity with sigc++ (and will also
do so with std::placeholder in the C++11 future
*/
transmitter.sender().connect_same_thread (connections, boost::bind (&Receiver::receive, this, boost::arg<1>(), boost::arg<2>()));
}
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