문제

How can I convert a map to a list without the map keys being involved in the list in scala?

val mp = collection.mutable.Map[Long, String]()
mp(0) = "val0"
mp(1) = "val1"
mp(2) = "val2"
mp.toList //I want: List("val0", "val1", "val2")
도움이 되었습니까?

해결책

You are probably looking for

mp.values.toList
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