text: /*****************************************************************************/
  // Copyright 2012-2019 Adobe Systems Incorporated
  // All Rights Reserved.
  //
  // NOTICE:  Adobe permits you to use, modify, and distribute this file in
  // accordance with the terms of the Adobe license agreement accompanying it.
  /*****************************************************************************/
  
  #ifndef __dng_uncopyable__
  #define __dng_uncopyable__
  
  /*****************************************************************************/
  
  // Virtual base class to prevent object copies.
  
  class dng_uncopyable
  	{
  
  	protected:
  
  		dng_uncopyable ()
  			{
  			}
  
  		~dng_uncopyable ()
  			{
  			}
  
  	private:
  
  		dng_uncopyable (const dng_uncopyable &);
  
  		dng_uncopyable & operator= (const dng_uncopyable &);
  
  	};
  
  /*****************************************************************************/
  
  #endif	// __dng_uncopyable__
  
  /*****************************************************************************/
  