/
listener.h
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/
listener.h
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/*
* Copyright (C) 2014-2019 Savoir-faire Linux Inc.
* Author(s) : Adrien Béraud <adrien.beraud@savoirfairelinux.com>
*
* 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 <https://www.gnu.org/licenses/>.
*/
#pragma once
#include "value.h"
#include "utils.h"
#include "callbacks.h"
namespace dht {
/**
* Foreign nodes asking for updates about an InfoHash.
*/
struct Listener {
time_point time;
Query query;
Listener(time_point t, Query&& q) : time(t), query(std::move(q)) {}
void refresh(time_point t, Query&& q) {
time = t;
query = std::move(q);
}
};
/**
* A single "listen" operation data
*/
struct LocalListener {
Sp<Query> query;
Value::Filter filter;
ValueCallback get_cb;
};
}