blob: f5985af9235a669a1370cd0fe59de6d07c3462f3 (
plain) (
tree)
|
|
import scala.collection._
object T {
val newSymbolMap: mutable.HashMap[String, mutable.HashMap[Int, Double]] = mutable.HashMap.empty
val map = newSymbolMap.getOrElse("a", mutable.HashMap.empty)
map.put(1, 0.0)
newSymbolMap.put("a", map)
}
|