Refactor and modernize namespace declarations
Move all unit tests to namespace nfd::tests
Delete unused header core/algorithm.hpp
Change-Id: I5591f0c5f3bb5db67f8b45fae95471f8a555ca68
diff --git a/daemon/fw/algorithm.hpp b/daemon/fw/algorithm.hpp
index b37d540..2ff4c2c 100644
--- a/daemon/fw/algorithm.hpp
+++ b/daemon/fw/algorithm.hpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2014-2021, Regents of the University of California,
+ * Copyright (c) 2014-2022, Regents of the University of California,
* Arizona Board of Regents,
* Colorado State University,
* University Pierre & Marie Curie, Sorbonne University,
@@ -33,8 +33,7 @@
* This file contains common algorithms used by forwarding strategies.
*/
-namespace nfd {
-namespace fw {
+namespace nfd::fw {
/** \brief determine whether forwarding the Interest in \p pitEntry to \p outFace would violate scope
* \sa https://redmine.named-data.net/projects/nfd/wiki/ScopeControl
@@ -93,7 +92,6 @@
bool wantUnused = false,
time::steady_clock::TimePoint now = time::steady_clock::TimePoint::min());
-} // namespace fw
-} // namespace nfd
+} // namespace nfd::fw
#endif // NFD_DAEMON_FW_ALGORITHM_HPP