public void setTrafficPolicyVersion(Integer trafficPolicyVersion) {
        this.trafficPolicyVersion = trafficPolicyVersion;
    }
<p>
The version of the traffic policy that you want Amazon Route 53 to use to update resource record sets for the
specified traffic policy instance.
</p>

@param trafficPolicyVersion
       The version of the traffic policy that you want Amazon Route 53 to use to update resource record sets for
       the specified traffic policy instance.
aws-java-sdk-route53/src/main/java/com/amazonaws/services/route53/model/UpdateTrafficPolicyInstanceRequest.java