code: public <T extends View> T getView(Class<T> viewClass, int index){
  		if(config.commandLogging){
  			Log.d(config.commandLoggingTag, "getView("+viewClass+", "+index+")");
  		}
  		
  		return waiter.waitForAndGetView(index, viewClass);
  	}
docs: Returns a View matching the specified class and index.
  
  @param viewClass the class of the requested view
  @param index the index of the {@link View}. {@code 0} if only one is available
  @return a {@link View} matching the specified class and index