2 Copyright (C) 1998-99 Paul Barton-Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #include <pbd/receiver.h>
24 #include <pbd/transmitter.h>
28 Receiver::Receiver () {}
30 Receiver::~Receiver ()
39 vector<sigc::connection *>::iterator i;
41 for (i = connections.begin(); i != connections.end (); i++) {
46 connections.erase (connections.begin(), connections.end());
50 Receiver::listen_to (Transmitter &transmitter)
53 sigc::connection *c = new sigc::connection;
55 (*c) = transmitter.sender().connect(mem_fun(*this, &Receiver::receive));
57 connections.push_back (c);