Added operator<< for senf::StatisticData

git-svn-id: https://svn.berlios.de/svnroot/repos/senf/trunk@1797 270642c3-0616-0410-b53a-bc976706d245

diff --git a/senf/Utils/StatisticAccumulator.cc b/senf/Utils/StatisticAccumulator.cc
new file mode 100644 (file)
index 0000000..0a146f3
--- /dev/null
+++ b/senf/Utils/StatisticAccumulator.cc
@@ -0,0 +1,40 @@
+// $Id: StatisticAccumulator.cc 1795 2011-07-14 08:42:24Z pug $
+//
+// Copyright (C) 2009
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+//
+// The contents of this file are subject to the Fraunhofer FOKUS Public License
+// Version 1.0 (the "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+// http://senf.berlios.de/license.html
+//
+// The Fraunhofer FOKUS Public License Version 1.0 is based on,
+// but modifies the Mozilla Public License Version 1.1.
+// See the full license text for the amendments.
+//
+// Software distributed under the License is distributed on an "AS IS" basis,
+// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+// for the specific language governing rights and limitations under the License.
+//
+// The Original Code is Fraunhofer FOKUS code.
+//
+// The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
+// (registered association), Hansastraße 27 c, 80686 Munich, Germany.
+// All Rights Reserved.
+//
+// Contributor(s):
+//   Stefan Bund <g0dil@berlios.de>
+
+#include "StatisticAccumulator.hh"
+
+std::ostream & senf::operator<<(std::ostream & os, senf::StatisticsData const & _data)
+ {
+         format::IndentHelper indent;
+         os << indent << "StatisticData:" << std::endl;
+         os << indent << "min: "    << _data.min << std::endl;
+         os << indent << "avg: "    << _data.avg << std::endl;
+         os << indent << "max: "    << _data.max << std::endl;
+         os << indent << "stddev: " << _data.stddev << std::endl;
+         os << indent << "count: "  << _data.count << std::endl;
+         return os;
+ };

diff --git a/senf/Utils/StatisticAccumulator.hh b/senf/Utils/StatisticAccumulator.hh
index ab76979..69e1de5 100644 (file)
--- a/senf/Utils/StatisticAccumulator.hh
+++ b/senf/Utils/StatisticAccumulator.hh
@@ -33,6 +33,7 @@
 // Custom includes
 #include <math.h>
 #include <boost/cstdint.hpp>
+#include <senf/Utils/Format.hh>
 ///////////////////////////////hh.p////////////////////////////////////////
 namespace senf {
 
@@ -55,6 +56,8 @@ namespace senf {
          boost::uint32_t count;
      };
 
+     std::ostream & operator<<(std::ostream & os, StatisticsData const & _data);
+
      /** \brief Accumulate measurement values
 
          The accumulator mainly do the prelimenary work for the senf::Statistic class.