public void setTrafficPolicyVersion(Integer trafficPolicyVersion) {
        this.trafficPolicyVersion = trafficPolicyVersion;
    }
<p>
The version of the traffic policy that Amazon Route 53 used to create resource record sets in the specified
hosted zone.
</p>

@param trafficPolicyVersion
       The version of the traffic policy that Amazon Route 53 used to create resource record sets in the
       specified hosted zone.
aws-java-sdk-route53/src/main/java/com/amazonaws/services/route53/model/TrafficPolicyInstance.java