public String getLabel() {
        return this.label;
    }
<p>
A human-readable label for this metric or expression. This is especially useful if this is a math expression, so
that you know what the value represents.
</p>

@return A human-readable label for this metric or expression. This is especially useful if this is a math
        expression, so that you know what the value represents.
aws-java-sdk-autoscaling/src/main/java/com/amazonaws/services/autoscaling/model/MetricDataQuery.java