public String getDisplayFormat() {
        return this.displayFormat;
    }
<p>
The display format for the <code>TopicIRMetric</code>.
</p>

@return The display format for the <code>TopicIRMetric</code>.
@see DisplayFormat
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/TopicIRMetric.java