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

@param clientToken
       An idempotency token that can be used to avoid triggering multiple multipart uploads.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-omics/src/main/java/com/amazonaws/services/omics/model/CreateMultipartReadSetUploadRequest.java