commit f8d9a531dd6c56207f6b2b58df881b4fe2703e60
author Davide Pesavento <davidepesa@gmail.com> Sat Jul 03 16:04:12 2021 -0400
committer Davide Pesavento <davidepesa@gmail.com> Fri Jul 30 20:35:06 2021 -0400
tree 9859ef083c58af7a44a14029dd6b1c4201b18d73
parent e8c82ef8a111549a713c53440310479d502f2099

Eradicate all uses of std::bind()

Change-Id: I6e1ccf2d87b76142e6d519c1a288d03022e4d167

tools/ping/client/statistics-collector.cpp

diff --git a/tools/ping/client/statistics-collector.cpp b/tools/ping/client/statistics-collector.cpp
index 7954e64..6c29405 100644
--- a/tools/ping/client/statistics-collector.cpp
+++ b/tools/ping/client/statistics-collector.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
-/**
- * Copyright (c) 2015-2016,  Arizona Board of Regents.
+/*
+ * Copyright (c) 2015-2021,  Arizona Board of Regents.
  *
  * This file is part of ndn-tools (Named Data Networking Essential Tools).
  * See AUTHORS.md for complete list of ndn-tools authors and contributors.
@@ -16,9 +16,9 @@
  * You should have received a copy of the GNU General Public License along with
  * ndn-tools, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
  *
- * @author: Eric Newberry <enewberry@email.arizona.edu>
- * @author: Jerald Paul Abraham <jeraldabraham@email.arizona.edu>
- * @author: Teng Liang <philoliang@email.arizona.edu>
+ * @author Eric Newberry <enewberry@email.arizona.edu>
+ * @author Jerald Paul Abraham <jeraldabraham@email.arizona.edu>
+ * @author Teng Liang <philoliang@email.arizona.edu>
  */
 
 #include "statistics-collector.hpp"
@@ -39,9 +39,9 @@
   , m_sumRtt(0.0)
   , m_sumRttSquared(0.0)
 {
-  m_ping.afterData.connect(bind(&StatisticsCollector::recordData, this, _2));
-  m_ping.afterNack.connect(bind(&StatisticsCollector::recordNack, this));
-  m_ping.afterTimeout.connect(bind(&StatisticsCollector::recordTimeout, this));
+  m_ping.afterData.connect([this] (auto&&, Rtt rtt) { recordData(rtt); });
+  m_ping.afterNack.connect([this] (auto&&...) { recordNack(); });
+  m_ping.afterTimeout.connect([this] (auto&&...) { recordTimeout(); });
 }
 
 void
@@ -53,7 +53,6 @@
   double rttMs = rtt.count();
 
   m_minRtt = std::min(m_minRtt, rttMs);
-
   m_maxRtt = std::max(m_maxRtt, rttMs);
 
   m_sumRtt += rttMs;
@@ -74,7 +73,7 @@
 }
 
 Statistics
-StatisticsCollector::computeStatistics()
+StatisticsCollector::computeStatistics() const
 {
   Statistics statistics;
 
@@ -123,7 +122,7 @@
        << " ms";
   }
 
-  return os << std::endl;
+  return os << "\n";
 }
 
 std::ostream&