 case b: BigDecimal sBigDecimaldollar;bcase i: BigInteger sBigIntegerdollar;i Behavior.BehaviorDecoratorsscala.PartialFunction,Signal,Behaviorpublic Behavior.BehaviorDecorators BehaviorDecoratorsBehavior behaviorpublic Behavior failedjava.lang.Throwable causepublic scala.PartialFunction,Signal,Behavior unhandledSignal 