public ExtendedS3DestinationUpdate withS3BackupMode(String s3BackupMode) {
        setS3BackupMode(s3BackupMode);
        return this;
    }
<p>
You can update a delivery stream to enable Amazon S3 backup if it is disabled. If backup is enabled, you can't
update the delivery stream to disable it.
</p>

@param s3BackupMode
       You can update a delivery stream to enable Amazon S3 backup if it is disabled. If backup is enabled, you
       can't update the delivery stream to disable it.
@return Returns a reference to this object so that method calls can be chained together.
@see S3BackupMode
aws-java-sdk-kinesis/src/main/java/com/amazonaws/services/kinesisfirehose/model/ExtendedS3DestinationUpdate.java