public String getClientToken() {
        return this.clientToken;
    }
<p>
A unique, case-sensitive string of up to 64 ASCII characters. To make an idempotent API request with an action,
specify a client token in the request.
</p>

@return A unique, case-sensitive string of up to 64 ASCII characters. To make an idempotent API request with an
        action, specify a client token in the request.
aws-java-sdk-route53recoverycontrolconfig/src/main/java/com/amazonaws/services/route53recoverycontrolconfig/model/CreateRoutingControlRequest.java