public void setApplicationVersionRolledBackTo(Long applicationVersionRolledBackTo) {
        this.applicationVersionRolledBackTo = applicationVersionRolledBackTo;
    }
<p>
The version to which you want to roll back the application.
</p>

@param applicationVersionRolledBackTo
       The version to which you want to roll back the application.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/ApplicationDetail.java