我有一个Scala方法在java类中使用抛出下面的错误.由于某种原因,隐式转换不起作用List
,Lists
但它确实适用于List
.(为前:mutable.MutableList
到util.List
)
Error:(124, 143) type mismatch;
found: scala.collection.immutable.List[scala.collection.mutable.MutableList[String]]
required: java.util.List[java.util.List[String]]
Run Code Online (Sandbox Code Playgroud)
要么
Error:(124, 143) type mismatch;
found: scala.collection.immutable.List[scala.collection.mutable.MutableList[String]]
required: scala.collection.immutable.List[java.util.List[String]]
Run Code Online (Sandbox Code Playgroud)