【发布时间】:2015-07-03 12:52:45
【问题描述】:
我不能将元组作为方法参数传递:
scala> val c:Stream[(Int,Int,Int)]= Stream.iterate((1, 0, 1))((a:Int,b:Int,c:Int) => (b,c,a+b))
<console>:11: error: type mismatch;
found : (Int, Int, Int) => (Int, Int, Int)
required: ((Int, Int, Int)) => (Int, Int, Int)
谢谢。
【问题讨论】: