1.     /**
  2.      * getMoviesByType, returns a filtered list of a wanted Type
  3.      * @param <T>
  4.      * @param movieList
  5.      * @param wantedType
  6.      * @return A list of ONLY the type wanted
  7.      */
  8.     public <T> MovieList<T> filterMovieList (MovieList<Movie> movieList, T wantedType)
  9.     {
  10.         MovieList<Movie> newMovieList = new MovieList<Movie>();
  11.  
  12.         for (Movie movie : movieList)
  13.         {
  14.           if (movie.getClass() == wantedType.getClass())//Same class instances
  15.           {
  16.             newMovieList.add(movie); 
  17.           } 
  18.         }
  19.     return (MovieList<T>) newMovieList; //Cast to right Type
  20.     }