public Result result() {
            return null;
        }
Performs this operation on the given argument.

@param t the input argument
@return next action of the loop

@see #ACTION_CONTINUE
@see #ACTION_BREAK
@see #ACTION_REMOVE
app/src/main/java/com/sunnyweather/android/flame/master/flame/danmaku/danmaku/model/IDanmakus.java