public void setClientToken(String clientToken) {
        this.clientToken = clientToken;
    }
<p>
A unique, case-sensitive token that you provide to ensure the idempotency of the request.
</p>

@param clientToken
       A unique, case-sensitive token that you provide to ensure the idempotency of the request.
aws-java-sdk-macie2/src/main/java/com/amazonaws/services/macie2/model/CreateAllowListRequest.java