blob: 2e661978a3744687ece97860166c1debe87395f6 [file] [log] [blame]
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2011 University of California, Los Angeles
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
*/
#include "load-stats-face.h"
namespace ndnSIM
{
void
LoadStatsFace::Step ()
{
m_count.Step ();
m_satisfied.Step ();
m_unsatisfied.Step ();
}
//
LoadStats::stats_tuple
LoadStatsFace::GetSatisfiedRatio () const
{
return LoadStats::stats_tuple (m_satisfied.GetStats ().get<0> () / std::max (0.01, m_count.GetStats ().get<0> ()),
m_satisfied.GetStats ().get<1> () / std::max (0.01, m_count.GetStats ().get<1> ()),
m_satisfied.GetStats ().get<2> () / std::max (0.01, m_count.GetStats ().get<2> ()));
}
LoadStats::stats_tuple
LoadStatsFace::GetUnsatisfiedRatio () const
{
return LoadStats::stats_tuple (m_unsatisfied.GetStats ().get<0> () / std::max (0.01, m_count.GetStats ().get<0> ()),
m_unsatisfied.GetStats ().get<1> () / std::max (0.01, m_count.GetStats ().get<1> ()),
m_unsatisfied.GetStats ().get<2> () / std::max (0.01, m_count.GetStats ().get<2> ()));
}
LoadStatsFace &
LoadStatsFace::operator += (const LoadStatsFace &load)
{
m_count += load.m_count;
m_satisfied += load.m_satisfied;
m_unsatisfied += load.m_unsatisfied;
return *this;
}
bool
LoadStatsFace::IsZero () const
{
return m_count.IsZero () && m_satisfied.IsZero () && m_unsatisfied.IsZero ();
}
std::ostream &
operator << (std::ostream &os, const LoadStatsFace &stats)
{
os << stats.m_count << "/" << stats.m_satisfied << "/" << stats.m_unsatisfied;
return os;
}
}