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readvertise-destination.cpp
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1/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2/*
3 * Copyright (c) 2014-2022, Regents of the University of California,
4 * Arizona Board of Regents,
5 * Colorado State University,
6 * University Pierre & Marie Curie, Sorbonne University,
7 * Washington University in St. Louis,
8 * Beijing Institute of Technology,
9 * The University of Memphis.
10 *
11 * This file is part of NFD (Named Data Networking Forwarding Daemon).
12 * See AUTHORS.md for complete list of NFD authors and contributors.
13 *
14 * NFD is free software: you can redistribute it and/or modify it under the terms
15 * of the GNU General Public License as published by the Free Software Foundation,
16 * either version 3 of the License, or (at your option) any later version.
17 *
18 * NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
19 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
20 * PURPOSE. See the GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License along with
23 * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
24 */
25
27#include "common/logger.hpp"
28
29namespace nfd::rib {
30
31NFD_LOG_INIT(ReadvertiseDestination);
32
33void
35{
36 if (m_isAvailable != isAvailable) {
37 if (isAvailable) {
38 NFD_LOG_DEBUG("Destination has become available.");
39 }
40 else {
41 NFD_LOG_DEBUG("Destinatino has become unavailable.");
42 }
43 m_isAvailable = isAvailable;
45 }
46}
47
48} // namespace nfd::rib
signal::Signal< ReadvertiseDestination, bool > afterAvailabilityChange
Signals when the destination becomes available or unavailable.
#define NFD_LOG_INIT(name)
Definition logger.hpp:31
#define NFD_LOG_DEBUG
Definition logger.hpp:38