code: @Override
      public void onAction(ListView listView, int[] position, SwipeDirection[] direction){
          if(mSwipeActionListener != null) mSwipeActionListener.onSwipe(position, direction);
      }
docs: SwipeActionTouchListener.ActionCallbacks callback
  We just link it through to our own interface
  
  @param listView The originating {@link ListView}.
  @param position The positions to perform the action on, sorted in descending  order
  for convenience.
  @param direction The type of swipe that triggered the action.