public String getClientToken() {
        return this.clientToken;
    }
<p>
An idempotency token that can be used to avoid triggering multiple multipart uploads.
</p>

@return An idempotency token that can be used to avoid triggering multiple multipart uploads.
aws-java-sdk-omics/src/main/java/com/amazonaws/services/omics/model/CreateMultipartReadSetUploadRequest.java