public CalculateRouteSummary getSummary() {
        return this.summary;
    }
<p>
Contains information about the whole route, such as: <code>RouteBBox</code>, <code>DataSource</code>,
<code>Distance</code>, <code>DistanceUnit</code>, and <code>DurationSeconds</code>.
</p>

@return Contains information about the whole route, such as: <code>RouteBBox</code>, <code>DataSource</code>,
        <code>Distance</code>, <code>DistanceUnit</code>, and <code>DurationSeconds</code>.
aws-java-sdk-location/src/main/java/com/amazonaws/services/location/model/CalculateRouteResult.java