coordinate-lsa.hpp

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
#ifndef NLSR_TLV_COORDINATE_LSA_HPP
#define NLSR_TLV_COORDINATE_LSA_HPP

#include "lsa-info.hpp"

#include <ndn-cxx/util/time.hpp>
#include <ndn-cxx/encoding/block.hpp>
#include <ndn-cxx/encoding/encoding-buffer.hpp>
#include <ndn-cxx/encoding/tlv.hpp>
#include <ndn-cxx/name.hpp>

namespace nlsr {
namespace tlv {

class CoordinateLsa
{
public:
  class Error : public ndn::tlv::Error
  {
  public:
    explicit
    Error(const std::string& what)
      : ndn::tlv::Error(what)
    {
    }
  };

  CoordinateLsa();

  explicit
  CoordinateLsa(const ndn::Block& block);

  const LsaInfo&
  getLsaInfo() const
  {
    return m_lsaInfo;
  }

  CoordinateLsa&
  setLsaInfo(const LsaInfo& lsaInfo)
  {
    m_lsaInfo = lsaInfo;
    m_wire.reset();
    return *this;
  }

  double
  getHyperbolicRadius() const
  {
    return m_hyperbolicRadius;
  }

  CoordinateLsa&
  setHyperbolicRadius(double hyperbolicRadius)
  {
    m_hyperbolicRadius = hyperbolicRadius;
    m_wire.reset();
    return *this;
  }

  const std::vector<double>
  getHyperbolicAngle() const
  {
    return m_hyperbolicAngle;
  }

  CoordinateLsa&
  setHyperbolicAngle(const std::vector<double>& hyperbolicAngle)
  {
    m_hyperbolicAngle = hyperbolicAngle;
    m_wire.reset();
    return *this;
  }

  template<ndn::encoding::Tag TAG>
  size_t
  wireEncode(ndn::EncodingImpl<TAG>& block) const;

  const ndn::Block&
  wireEncode() const;

  void
  wireDecode(const ndn::Block& wire);

private:
  LsaInfo m_lsaInfo;
  double m_hyperbolicRadius;
  std::vector<double> m_hyperbolicAngle;

  mutable ndn::Block m_wire;
};

std::ostream&
operator<<(std::ostream& os, const CoordinateLsa& coordinateLsa);

} // namespace tlv
} // namespace nlsr

#endif // NLSR_TLV_COORDINATE_LSA_HPP