Scala入门-By-name参数(By-name parameters) Scala入门-By-name参数(By-name parameters) 2017-08-20 CD Comments 0 Comment 2,213 人阅读 By-name参数(By-name parameters) By-name参数只有当被用到时才会计算,这与by-value参数正相反。为了使一个参数变为by-n… Read More Read More