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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (C) 2014 Named Data Networking Project
* See COPYING for copyright and distribution information.
*/
#ifndef NFD_MGMT_NOTIFICATION_STREAM_HPP
#define NFD_MGMT_NOTIFICATION_STREAM_HPP
#include "mgmt/app-face.hpp"
namespace nfd {
class NotificationStream
{
public:
NotificationStream(shared_ptr<AppFace> face, const Name& prefix);
~NotificationStream();
template <typename T> void
postNotification(const T& notification);
private:
shared_ptr<AppFace> m_face;
const Name m_prefix;
uint64_t m_sequenceNo;
};
inline
NotificationStream::NotificationStream(shared_ptr<AppFace> face, const Name& prefix)
: m_face(face)
, m_prefix(prefix)
, m_sequenceNo(0)
{
}
template <typename T>
inline void
NotificationStream::postNotification(const T& notification)
{
Name dataName(m_prefix);
dataName.appendSegment(m_sequenceNo);
shared_ptr<Data> data(make_shared<Data>(dataName));
data->setContent(notification.wireEncode());
m_face->sign(*data);
m_face->put(*data);
++m_sequenceNo;
}
inline
NotificationStream::~NotificationStream()
{
}
} // namespace nfd
#endif // NFD_MGMT_NOTIFICATION_STREAM_HPP