网友收藏scala特质_scala特质累加x,y重设-CSDN博客文章浏览阅读49次。trait Tdemo01 {def add2(x:Int,y:Int):Int def show2}trait Tdemo {def add(x:Int,y:Int):Int def show}import day03.Tdemoclass TraitDemo01 extends Tdemo with Tdemo01{ override def show: _scala特质累加x,y重设... 2024-01-22 19:34 评论 0 阅读 阅读全文