management: add RIB flags class and use it in Route instead of int flags
refs #1886
Change-Id: Ia47f2cd89c5b0346e09fc43e6701bda3f4c32551
diff --git a/src/management/nfd-rib-entry.hpp b/src/management/nfd-rib-entry.hpp
index d426e3f..dcdfe50 100644
--- a/src/management/nfd-rib-entry.hpp
+++ b/src/management/nfd-rib-entry.hpp
@@ -22,6 +22,8 @@
#ifndef NDN_MANAGEMENT_NFD_RIB_ENTRY_HPP
#define NDN_MANAGEMENT_NFD_RIB_ENTRY_HPP
+#include "nfd-rib-flags.hpp"
+
#include "../encoding/block.hpp"
#include "../encoding/encoding-buffer.hpp"
#include "../encoding/tlv-nfd.hpp"
@@ -50,7 +52,7 @@
*
* @sa http://redmine.named-data.net/projects/nfd/wiki/RibMgmt
*/
-class Route
+class Route : public RibFlagsTraits<Route>
{
public:
class Error : public tlv::Error
diff --git a/src/management/nfd-rib-flags.hpp b/src/management/nfd-rib-flags.hpp
new file mode 100644
index 0000000..73feaa7
--- /dev/null
+++ b/src/management/nfd-rib-flags.hpp
@@ -0,0 +1,66 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014 Regents of the University of California.
+ *
+ * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
+ *
+ * ndn-cxx library is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ * ndn-cxx library 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 Lesser General Public License for more details.
+ *
+ * You should have received copies of the GNU General Public License and GNU Lesser
+ * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
+ */
+
+#ifndef NDN_MANAGEMENT_NFD_RIB_FLAGS_HPP
+#define NDN_MANAGEMENT_NFD_RIB_FLAGS_HPP
+
+namespace ndn {
+namespace nfd {
+
+/**
+ * \ingroup management
+ * \brief provides additional information about a RIB entry
+ */
+enum RibFlags {
+ RIB_CHILD_INHERIT = 1,
+ RIB_CAPTURE = 2
+ // RIB_? = 4
+ // RIB_? = 8
+};
+
+/**
+ * \ingroup management
+ * \brief implements getters to each RIB flag
+ *
+ * \tparam T class containing a RibFlags field and implements
+ * `RibFlags getFlags() const` method
+ */
+template<typename T>
+class RibFlagsTraits
+{
+public:
+ bool
+ isChildInherit() const
+ {
+ return static_cast<const T*>(this)->getFlags() & RIB_CHILD_INHERIT;
+ }
+
+ bool
+ isRibCapture() const
+ {
+ return static_cast<const T*>(this)->getFlags() & RIB_CAPTURE;
+ }
+};
+
+} // namespace nfd
+} // namespace ndn
+
+#endif // NDN_MANAGEMENT_NFD_RIB_FLAGS_HPP