public ListMultipartUploadsRequest withPrefix(String prefix) {
        setPrefix(prefix);
        return this;
    }
Sets the optional prefix parameter restricting the response to multipart
uploads for keys that begin with the specified prefix. Returns this
{@link ListMultipartUploadsRequest}, enabling additional method calls to
be chained together.

@param prefix
           The optional prefix parameter restricting the response to
           multipart uploads for keys that begin with the specified
           prefix.

@return This {@link ListMultipartUploadsRequest}, enabling additional
        method calls to be chained together.
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/ListMultipartUploadsRequest.java