source: trunk/lib/Vector.cc @ 1208

// $Id: Vector.cc 1208 2010-10-07 03:33:36Z peter $

/*
  Copyright (C) 2010 Peter Johansson

  This file is part of svndigest, http://dev.thep.lu.se/svndigest

  svndigest is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 3 of the License, or
  (at your option) any later version.

  svndigest 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 svndigest. If not, see <http://www.gnu.org/licenses/>.
*/

#include "Vector.h"

namespace theplu{
namespace svndigest{


  void accumulate(const SparseVector& vec, SumVector& result)
  {
    result.clear();
    int value = 0;
    for (SparseVector::const_iterator iter = vec.begin(); 
         iter!=vec.end();++iter) {
      value += iter->second;
      assert(value>=0);
      result.set(iter->first, value);
    }
  }

}} // end of namespace svndigest and namespace theplu