MRAmp.h

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// MRAmp.h
//////////////////////////////////////////////////////////////////////
//          (c) Copyright 2002 Brown Deer Technology, LLC.
//                        All rights reserved.
//////////////////////////////////////////////////////////////////////

#ifndef MRAMP_H
#define MRAMP_H

#ifdef USE_STD
#include <iostream>
using namespace std;
#else
#include <iostream.h>
#endif

#include "Buffer.h"
#include "MRAmpBase.h"

class MRAmp : public MRAmpBase
{
   public:

      MRAmp();
      MRAmp( const MRAmp& );
      MRAmp( const MRAmpEncode& mpenc );

      ~MRAmp();

      MRAmp& copy( const MRAmp& );
      MRAmp& operator = ( const MRAmp& );

};

inline
MRAmp::MRAmp() : MRAmpBase( new Buffer ) {}

inline
MRAmp::MRAmp( const MRAmp& mp )
  : MRAmpBase( mp , new Buffer( *dynamic_cast<Buffer*>(mp._ptbuffer) ) )
{}

inline
MRAmp::MRAmp( const MRAmpEncode& mpenc ) : MRAmpBase( mpenc, new Buffer ) {}

inline
MRAmp::~MRAmp() 
{
//   if ( _ptbuffer != 0 ) { delete _ptbuffer; _ptbuffer = 0; }
}

inline
MRAmp& MRAmp::copy( const MRAmp& mp )
{
//   dynamic_cast<MRAmpBase&>(this) 
//     = dynamic_cast<MRAmpBase&>(mp);

//   MRAmpBase::copy(mp);
   if ( _ptbuffer != 0 ) { delete _ptbuffer; _ptbuffer = 0; }
   _ptbuffer = new Buffer( *dynamic_cast<Buffer*>(mp._ptbuffer) );
   MRAmpBase::copy(mp);

   return *this;
}

inline
MRAmp& MRAmp::operator = ( const MRAmp& rhs ) { return copy(rhs); }

#endif

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