code: public Class<?> getRawClass() {
  		Type rawType = this.type;
  		if (rawType instanceof ParameterizedType) {
  			rawType = ((ParameterizedType) rawType).getRawType();
  		}
  		return (rawType instanceof Class ? (Class<?>) rawType : null);
  	}
docs: Return the underlying Java {@link Class} being managed, if available;
  otherwise {@code null}.