Improve and simplify code with modern C++ features
Change-Id: I83bf5513c2a1f90ba5a59e93c473306864b27d94
diff --git a/daemon/fw/best-route-strategy.cpp b/daemon/fw/best-route-strategy.cpp
index 69cbec7..e4462e4 100644
--- a/daemon/fw/best-route-strategy.cpp
+++ b/daemon/fw/best-route-strategy.cpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2014-2017, Regents of the University of California,
+ * Copyright (c) 2014-2018, Regents of the University of California,
* Arizona Board of Regents,
* Colorado State University,
* University Pierre & Marie Curie, Sorbonne University,
@@ -44,10 +44,8 @@
}
const fib::Entry& fibEntry = this->lookupFib(*pitEntry);
- const fib::NextHopList& nexthops = fibEntry.getNextHops();
-
- for (fib::NextHopList::const_iterator it = nexthops.begin(); it != nexthops.end(); ++it) {
- Face& outFace = it->getFace();
+ for (const auto& nexthop : fibEntry.getNextHops()) {
+ Face& outFace = nexthop.getFace();
if (!wouldViolateScope(inFace, interest, outFace) &&
canForwardToLegacy(*pitEntry, outFace)) {
this->sendInterest(pitEntry, outFace, interest);