Junxiao Shi
3f21e58a58
Route::expires is changed to an optional, with nullopt representing "never expires". This avoids an integer overflow. RouteFlags accessors are now provided by ndn::nfd::RouteFlagsTraits. Stream insertion operator is improved. refs #3502 Change-Id: Ia912eab771fb00020385bf84d486955feae6aafa
71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
|
|
/**
|
|
* Copyright (c) 2014-2017, Regents of the University of California,
|
|
* Arizona Board of Regents,
|
|
* Colorado State University,
|
|
* University Pierre & Marie Curie, Sorbonne University,
|
|
* Washington University in St. Louis,
|
|
* Beijing Institute of Technology,
|
|
* The University of Memphis.
|
|
*
|
|
* This file is part of NFD (Named Data Networking Forwarding Daemon).
|
|
* See AUTHORS.md for complete list of NFD authors and contributors.
|
|
*
|
|
* NFD 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.
|
|
*
|
|
* NFD 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
|
|
* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "route.hpp"
|
|
#include <ndn-cxx/util/string-helper.hpp>
|
|
|
|
namespace nfd {
|
|
namespace rib {
|
|
|
|
Route::Route()
|
|
: faceId(0)
|
|
, origin(ndn::nfd::ROUTE_ORIGIN_APP)
|
|
, cost(0)
|
|
, flags(ndn::nfd::ROUTE_FLAGS_NONE)
|
|
{
|
|
}
|
|
|
|
bool
|
|
operator==(const Route& lhs, const Route& rhs)
|
|
{
|
|
return lhs.faceId == rhs.faceId &&
|
|
lhs.origin == rhs.origin &&
|
|
lhs.flags == rhs.flags &&
|
|
lhs.cost == rhs.cost &&
|
|
lhs.expires == rhs.expires;
|
|
}
|
|
|
|
std::ostream&
|
|
operator<<(std::ostream& os, const Route& route)
|
|
{
|
|
os << "Route("
|
|
<< "faceid: " << route.faceId
|
|
<< ", origin: " << route.origin
|
|
<< ", cost: " << route.cost
|
|
<< ", flags: " << ndn::AsHex{route.flags};
|
|
if (route.expires) {
|
|
os << ", expires in: " << time::duration_cast<time::milliseconds>(*route.expires - time::steady_clock::now());
|
|
}
|
|
else {
|
|
os << ", never expires";
|
|
}
|
|
os << ")";
|
|
|
|
return os;
|
|
}
|
|
|
|
} // namespace rib
|
|
} // namespace nfd
|