Scala编程中常见错误：Error:(28, 21) value foreach is not a member of java.util.List[String]_scala常见报错-CSDN博客 文章浏览阅读1.5k次，点赞2次，收藏2次。问题展示在 Scala 编程中经常会使用 Java 的集合类型，但是使用中会出现如下错误：java.util.List[String]Error:(28, 21) value foreach is not a member of java.util.List[String] for(line <- lines){2.java.util.Set...... admin 2024-01-23
![Scala编程中常见错误：Error:(28, 21) value foreach is not a member of java.util.List[String]_scala常见报错-CSDN博客](https://lib.cqmivi.com/static/images/nopic.gif "Scala编程中常见错误：Error:(28, 21) value foreach is not a member of java.util.List[String]_scala常见报错-CSDN博客")
