new code_model_flows_processors_aws_billing_CostForecast( period, // code.model.flows.processors.aws.billing.AwsTimePeriod granularity, // java.lang.String:String metric, // java.lang.String:String predictionIntervalLevel, // java.lang.Int:Int expression // scala.Option[code.model.flows.processors.aws.billing.AwsExpression] )