2014-03-11から1日間の記事一覧
scala> implicit def dateToString(date:java.util.Date):String = { | import java.text._ | println("java.util.DateからStringへ変換") | val sdf = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss") | sdf.format(date) | } warning: there were 1 feature …