public String getClientToken() {
        return this.clientToken;
    }
<p>
A unique, case-sensitive identifier that you provide to ensure the idempotency of the request. Idempotency
ensures that an API request completes only once. With an idempotent request, if the original request completes
successfully, subsequent retries with the same client token returns the result from the original successful
request.
</p>
<p>
If you do not specify a client token, one is automatically generated by the Amazon Web Services SDK.
</p>

@return A unique, case-sensitive identifier that you provide to ensure the idempotency of the request.
        Idempotency ensures that an API request completes only once. With an idempotent request, if the original
        request completes successfully, subsequent retries with the same client token returns the result from the
        original successful request.</p>
        <p>
        If you do not specify a client token, one is automatically generated by the Amazon Web Services SDK.
aws-java-sdk-workspacesweb/src/main/java/com/amazonaws/services/workspacesweb/model/CreateBrowserSettingsRequest.java