PSync: initial commit
refs: #4641
Change-Id: Iabed3ad7632544d97559e6798547b7972b416784
diff --git a/src/detail/state.hpp b/src/detail/state.hpp
new file mode 100644
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--- /dev/null
+++ b/src/detail/state.hpp
@@ -0,0 +1,73 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2014-2018, The University of Memphis
+ *
+ * This file is part of PSync.
+ * See AUTHORS.md for complete list of PSync authors and contributors.
+ *
+ * PSync 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.
+ *
+ * PSync 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
+ * PSync, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+#ifndef PSYNC_STATE_HPP
+#define PSYNC_STATE_HPP
+
+#include <ndn-cxx/name.hpp>
+
+namespace psync {
+
+namespace tlv {
+
+enum {
+ PSyncContent = 128
+};
+
+} // namespace tlv
+
+class State
+{
+public:
+ explicit State(const ndn::Block& block);
+
+ State() = default;
+
+ void
+ addContent(const ndn::Name& prefix);
+
+ std::vector<ndn::Name>
+ getContent() const
+ {
+ return m_content;
+ }
+
+ const ndn::Block&
+ wireEncode() const;
+
+ template<ndn::encoding::Tag TAG>
+ size_t
+ wireEncode(ndn::EncodingImpl<TAG>& block) const;
+
+ void
+ wireDecode(const ndn::Block& wire);
+
+private:
+ std::vector<ndn::Name> m_content;
+ mutable ndn::Block m_wire;
+};
+
+NDN_CXX_DECLARE_WIRE_ENCODE_INSTANTIATIONS(State);
+
+std::ostream&
+operator<<(std::ostream& os, const State& State);
+
+} // namespace psync
+
+#endif // PSYNC_STATE_HPP
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