public java.util.List<HistogramEntry> getResponseTimeHistogram() {
        return responseTimeHistogram;
    }
<p>
A histogram that maps the spread of client response times on an edge. Only populated for synchronous edges.
</p>

@return A histogram that maps the spread of client response times on an edge. Only populated for synchronous
        edges.
aws-java-sdk-xray/src/main/java/com/amazonaws/services/xray/model/Edge.java