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 * $RCSfile: getncast.hxx,v $
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#ifndef ARY_GETNCAST_HXX
#define ARY_GETNCAST_HXX


// USED SERVICES
#include <ary/object.hxx>




namespace ary
{


template <class DEST>
inline bool
is_type(const ary::Object & i_obj)
{
    return i_obj.AryClass() == DEST::class_id;
}


template <class DEST>
inline const DEST &
ary_cast( const Object & ce)
{
    csv_assert( is_type<DEST>(ce) );
    return static_cast< const DEST& >(ce);
}

template <class DEST>
inline DEST &
ary_cast( Object & ce)
{
    csv_assert( is_type<DEST>(ce) );
    return static_cast< DEST& >(ce);
}

template <class DEST>
inline const DEST *
ary_cast( const Object * ce)
{
    if ( ce ? is_type<DEST>(*ce) : false )
        return static_cast< const DEST* >(ce);
    return 0;
}

template <class DEST>
inline DEST *
ary_cast( Object * ce)
{
    if ( ce ? is_type<DEST>(*ce) : false )
        return static_cast< DEST* >(ce);
    return 0;
}




}   // namespace ary
#endif