new code_model_flows_processors_google_analytics_GAUserActivity( activityTime, // java.lang.Long:Long activityType, // java.lang.String:String source, // scala.Option[java.lang.String:String] medium, // scala.Option[java.lang.String:String] channelGrouping, // scala.Option[java.lang.String:String] campaign, // scala.Option[java.lang.String:String] keyword, // scala.Option[java.lang.String:String] hostname, // scala.Option[java.lang.String:String] landingPagePath, // scala.Option[java.lang.String:String] customDimensions, // scala.collection.immutable.List[code.model.flows.processors.google.analytics.GACustomDimension] detail // code.model.flows.processors.google.analytics.GAUserActivityDetail )