/usr/include/ableton/discovery/Service.hpp is in ableton-link-dev 1.0.0+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | /* Copyright 2016, Ableton AG, Berlin. All rights reserved.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* If you would like to incorporate Link into a proprietary software application,
* please contact <link-devs@ableton.com>.
*/
#pragma once
#include <ableton/discovery/PeerGateways.hpp>
namespace ableton
{
namespace discovery
{
template <typename NodeState, typename GatewayFactory, typename IoContext>
class Service
{
public:
using ServicePeerGateways = PeerGateways<NodeState, GatewayFactory, IoContext>;
Service(NodeState state, GatewayFactory factory, util::Injected<IoContext> io)
: mGateways(
std::chrono::seconds(5), std::move(state), std::move(factory), std::move(io))
{
}
void enable(const bool bEnable)
{
mGateways.enable(bEnable);
}
// Asynchronously operate on the current set of peer gateways. The
// handler will be invoked in the service's io context.
template <typename Handler>
void withGatewaysAsync(Handler handler)
{
mGateways.withGatewaysAsync(std::move(handler));
}
void updateNodeState(const NodeState& state)
{
mGateways.updateNodeState(state);
}
// Repair the gateway with the given address if possible. Its
// sockets may have been closed, for example, and the gateway needs
// to be regenerated.
void repairGateway(const asio::ip::address& gatewayAddr)
{
mGateways.repairGateway(gatewayAddr);
}
private:
ServicePeerGateways mGateways;
};
} // namespace discovery
} // namespace ableton
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