// $Id$
//
-// Copyright (C) 2008
+// Copyright (C) 2008
// Fraunhofer Institute for Open Communication Systems (FOKUS)
-// Competence Center NETwork research (NET), St. Augustin, GERMANY
-// Stefan Bund <g0dil@berlios.de>
//
-// This program 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 2 of the License, or
-// (at your option) any later version.
+// 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
//
-// 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.
+// 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.
//
-// 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.
+// 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>
/** \file
\brief SafeIterator inline non-template implementation */
// Custom includes
#define prefix_ inline
-///////////////////////////////cci.p///////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::safe_data_iterator
prefix_ senf::safe_data_iterator::safe_data_iterator()
prefix_ senf::PacketData::iterator senf::safe_data_iterator::i()
const
{
- SENF_ASSERT(data_);
+ SENF_ASSERT(data_, "Use/dereferencing of empty safe_data_iterator");
return boost::next(data_->begin(),i_);
}
prefix_ senf::safe_data_iterator & senf::safe_data_iterator::operator=(PacketData::iterator i)
{
- SENF_ASSERT(data_);
+ SENF_ASSERT(data_, "Use/dereferencing of empty safe_data_iterator");
i_ = std::distance(data_->begin(),i);
return *this;
}
prefix_ senf::PacketData & senf::safe_data_iterator::data()
const
{
- SENF_ASSERT(data_);
+ SENF_ASSERT(data_, "Use/dereferencing of empty safe_data_iterator");
return *data_;
}
prefix_ bool senf::safe_data_iterator::equal(safe_data_iterator const & other)
const
{
- SENF_ASSERT(data_ == other.data_);
+ SENF_ASSERT(data_ == other.data_, "Comparing iterators of two different containers is invalid");
return i_ == other.i_;
}
senf::safe_data_iterator::distance_to(safe_data_iterator const & other)
const
{
- SENF_ASSERT(data_ == other.data_);
+ SENF_ASSERT(data_ == other.data_, "Comparing iterators of two different containers is invalid");
return other.i_ - i_;
}
prefix_ void senf::safe_data_iterator::decrement()
{
- SENF_ASSERT(i_>0);
+ SENF_ASSERT(i_>0, "Decrementing iterator before beginning of container" );
--i_;
}
prefix_ void senf::safe_data_iterator::advance(difference_type n)
{
- SENF_ASSERT( -n < difference_type(i_) );
+ SENF_ASSERT( -n < difference_type(i_), "Moving iterator to before beginning of container" );
i_ += n;
}
-///////////////////////////////cci.e///////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_
\f