import scala.collection.JavaConverters._
val javaList: java.util.List[Int] = Seq(1,2,3).asJava
val scalaBuffer: scala.collection.mutable.Buffer[Int] = list.asScalaJava与Scala集合相互转换
季節の変わり目の服は何着りゃいいんだろ
季節の変わり目の服は何着りゃいいんだろ
import scala.collection.JavaConverters._
val javaList: java.util.List[Int] = Seq(1,2,3).asJava
val scalaBuffer: scala.collection.mutable.Buffer[Int] = list.asScala
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