public Observation withXRayRequestCount(Integer xRayRequestCount) {
        setXRayRequestCount(xRayRequestCount);
        return this;
    }
<p>
The X-Ray request count for this node.
</p>

@param xRayRequestCount
       The X-Ray request count for this node.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-applicationinsights/src/main/java/com/amazonaws/services/applicationinsights/model/Observation.java