82 lines
2.8 KiB
C++
82 lines
2.8 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2014-2018, Regents of the University of California,
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* Arizona Board of Regents,
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* Colorado State University,
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* University Pierre & Marie Curie, Sorbonne University,
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* Washington University in St. Louis,
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* Beijing Institute of Technology,
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* The University of Memphis.
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*
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* This file is part of NFD (Named Data Networking Forwarding Daemon).
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* See AUTHORS.md for complete list of NFD authors and contributors.
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*
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* NFD is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Foundation,
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* either version 3 of the License, or (at your option) any later version.
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*
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* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NFD_TOOLS_NFDC_MODULE_HPP
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#define NFD_TOOLS_NFDC_MODULE_HPP
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#include "core/common.hpp"
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#include <ndn-cxx/mgmt/nfd/command-options.hpp>
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#include <ndn-cxx/mgmt/nfd/controller.hpp>
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namespace nfd {
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namespace tools {
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namespace nfdc {
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using ndn::nfd::CommandOptions;
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using ndn::nfd::Controller;
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/** \brief provides access to an NFD management module
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* \note This type is an interface. It should not have member fields.
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*/
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class Module
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{
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public:
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virtual
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~Module() = default;
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/** \brief collect status from NFD
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* \pre no other fetchStatus is in progress
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* \param controller a controller through which StatusDataset can be requested
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* \param onSuccess invoked when status has been collected into this instance
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* \param onFailure passed to controller.fetch
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* \param options passed to controller.fetch
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*/
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virtual void
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fetchStatus(Controller& controller,
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const std::function<void()>& onSuccess,
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const Controller::DatasetFailCallback& onFailure,
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const CommandOptions& options) = 0;
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/** \brief format collected status as XML
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* \pre fetchStatus has been successful
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* \param os output stream
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*/
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virtual void
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formatStatusXml(std::ostream& os) const = 0;
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/** \brief format collected status as text
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* \pre fetchStatus has been successful
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* \param os output stream
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*/
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virtual void
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formatStatusText(std::ostream& os) const = 0;
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};
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} // namespace nfdc
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} // namespace tools
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} // namespace nfd
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#endif // NFD_TOOLS_NFDC_MODULE_HPP
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