docs: Documentation update
Change-Id: I6f916eb822a59e980e8fb1134886c3431755119c
diff --git a/helper/ndn-fib-helper.hpp b/helper/ndn-fib-helper.hpp
index 3819049..1385e31 100644
--- a/helper/ndn-fib-helper.hpp
+++ b/helper/ndn-fib-helper.hpp
@@ -34,6 +34,14 @@
using ::ndn::nfd::ControlParameters;
+/**
+ * @ingroup ndn-helpers
+ * @brief Forwarding Information Base (FIB) helper
+ *
+ * The FIB helper interacts with the FIB manager of NFD by sending special Interest
+ * commands to the manager in order to add/remove a next hop from FIB entries or add
+ * routes to the FIB manually (manual configuration of FIB).
+ */
class FibHelper {
public:
/**