public String getWarning() {
        return this.warning;
    }
<p>
The Amazon SNS topic that you want to notify when Elastic Transcoder encounters a warning condition.
</p>

@return The Amazon SNS topic that you want to notify when Elastic Transcoder encounters a warning condition.
aws-java-sdk-elastictranscoder/src/main/java/com/amazonaws/services/elastictranscoder/model/Notifications.java