day09-scala的泛型、上界与下界、隐式转换_inferred type arguments [string] do not conform to-CSDN博客

网站介绍:文章浏览阅读190次。day08,我们学习了scala的集合、模式匹配、样本类。今天学习scala的泛型、上界与下界、隐式转换。_inferred type arguments [string] do not conform to method setvalueserializat