table: make StrategyChoice enumerable
refs #1633
Change-Id: I203d76645649cc8ef2e3dcfbd254fa4ebab6e9dc
diff --git a/daemon/table/strategy-choice.cpp b/daemon/table/strategy-choice.cpp
index 2383118..34c583e 100644
--- a/daemon/table/strategy-choice.cpp
+++ b/daemon/table/strategy-choice.cpp
@@ -1,11 +1,12 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
- * Copyright (c) 2014 Regents of the University of California,
- * Arizona Board of Regents,
- * Colorado State University,
- * University Pierre & Marie Curie, Sorbonne University,
- * Washington University in St. Louis,
- * Beijing Institute of Technology
+ * Copyright (c) 2014, Regents of the University of California,
+ * Arizona Board of Regents,
+ * Colorado State University,
+ * University Pierre & Marie Curie, Sorbonne University,
+ * Washington University in St. Louis,
+ * Beijing Institute of Technology,
+ * The University of Memphis
*
* This file is part of NFD (Named Data Networking Forwarding Daemon).
* See AUTHORS.md for complete list of NFD authors and contributors.
@@ -37,6 +38,7 @@
StrategyChoice::StrategyChoice(NameTree& nameTree, shared_ptr<Strategy> defaultStrategy)
: m_nameTree(nameTree)
+ , m_nItems(0)
{
this->setDefaultStrategy(defaultStrategy);
}
@@ -270,4 +272,10 @@
&clearStrategyInfo);
}
+StrategyChoice::const_iterator
+StrategyChoice::begin() const
+{
+ return const_iterator(m_nameTree.fullEnumerate(&predicate_NameTreeEntry_hasStrategyChoiceEntry));
+}
+
} // namespace nfd