public void setClientToken(String clientToken) {
        this.clientToken = clientToken;
    }
<p>
The unique token which the server uses to recognize retries of the same request.
</p>

@param clientToken
       The unique token which the server uses to recognize retries of the same request.
aws-java-sdk-deadline/src/main/java/com/amazonaws/services/deadline/model/UpdateJobRequest.java