ImageContainerBySTLMap.ih

/**
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as
 *  published by the Free Software Foundation, either version 3 of the
 *  License, or  (at your option) any later version.
 *
 *  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, see <http://www.gnu.org/licenses/>.
 *
 **/
 
/**
 * @file ImageContainerBySTLMap.ih
 * @author David Coeurjolly (\c david.coeurjolly@liris.cnrs.fr )
 * Laboratoire d'InfoRmatique en Image et Systèmes d'information - LIRIS (CNRS, UMR 5205), CNRS, France
 *
 * @date 2010/06/15
 *
 * @author Tristan Roussillon (\c tristan.roussillon@liris.cnrs.fr )
 * Laboratoire d'InfoRmatique en Image et Systèmes d'information - LIRIS (CNRS, UMR 5205), CNRS, France
 *
 * @date 2012/02/13
 *
 * Implementation of inline methods defined in ImageContainerBySTLMap.h
 *
 * This file is part of the DGtal library.
 */
 
///////////////////////////////////////////////////////////////////////////////
// IMPLEMENTATION of inline methods.
///////////////////////////////////////////////////////////////////////////////
 
//////////////////////////////////////////////////////////////////////////////
#include <cstdlib>
//////////////////////////////////////////////////////////////////////////////
 
template <typename TDomain, typename TValue>
const typename TDomain::Dimension DGtal::ImageContainerBySTLMap<TDomain,
                                                                TValue>::dimension = TDomain::Space::dimension;
 
//------------------------------------------------------------------------------
 
template <typename TDomain, typename TValue>
inline
DGtal::ImageContainerBySTLMap<TDomain,TValue>::ImageContainerBySTLMap( DGtal::Clone<const TDomain> aDomain, const TValue& aValue): myDomainPtr( aDomain ), myDefaultValue( aValue )
{
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
DGtal::ImageContainerBySTLMap<TDomain,TValue>::ImageContainerBySTLMap(const ImageContainerBySTLMap& other): Parent(other),
    myDomainPtr(other.myDomainPtr), myDefaultValue(other.myDefaultValue)
{
}
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
DGtal::ImageContainerBySTLMap<TDomain,TValue>&
DGtal::ImageContainerBySTLMap<TDomain,TValue>
::operator=(const ImageContainerBySTLMap& other)
{
  if (this != &other)
    {
      Parent::operator=(other);
      myDomainPtr = other.myDomainPtr;
      myDefaultValue = other.myDefaultValue;
    }
  return *this;
}
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
DGtal::ImageContainerBySTLMap<TDomain,TValue>::~ImageContainerBySTLMap( )
{
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
typename DGtal::ImageContainerBySTLMap<TDomain,TValue>::Value
DGtal::ImageContainerBySTLMap<TDomain,TValue>::operator()(const Point &aPoint) const
{
  ASSERT( this->domain().isInside( aPoint ) );
  ConstIterator it = this->find( aPoint );
  if ( it == this->end() )
    return myDefaultValue;
  else
    return it->second;
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
void
DGtal::ImageContainerBySTLMap<TDomain,TValue>::setValue(const Point &aPoint, const Value &aValue)
{
  ASSERT( this->domain().isInside( aPoint ) );
  std::pair<typename std::map<Point,Value>::iterator, bool>
    res = this->insert( std::pair<Point,Value>(aPoint, aValue) );
  if (res.second == false)
    res.first->second = aValue;
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
const typename DGtal::ImageContainerBySTLMap<TDomain,TValue>::Domain&
DGtal::ImageContainerBySTLMap<TDomain,TValue>::domain() const
{
  return *myDomainPtr;
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
typename DGtal::ImageContainerBySTLMap<TDomain,TValue>::ConstRange
DGtal::ImageContainerBySTLMap<TDomain,TValue>::constRange() const
{
  return ConstRange( *this );
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
typename DGtal::ImageContainerBySTLMap<TDomain,TValue>::Range
DGtal::ImageContainerBySTLMap<TDomain,TValue>::range()
{
  return Range( *this );
}
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
typename DGtal::ImageContainerBySTLMap<TDomain,TValue>::OutputIterator
DGtal::ImageContainerBySTLMap<TDomain,TValue>::outputIterator()
{
  return OutputIterator( *this );
}
 
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
bool
DGtal::ImageContainerBySTLMap<TDomain,TValue>::isValid() const
{
  return true;
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
void
DGtal::ImageContainerBySTLMap<TDomain,TValue>::selfDisplay ( std::ostream & out ) const
{
  out << "[Image - STLMap] size=" << this->size() << " valuetype="
      << sizeof(TValue) << "bytes Domain=" << *myDomainPtr;
}
 
//------------------------------------------------------------------------------
template <typename TDomain, typename TValue>
inline
std::string
DGtal::ImageContainerBySTLMap<TDomain,TValue>::className() const
{
  return "ImageContainerBySTLMap";
}