package com.yahoo.myweb2;import java.math.BigInteger;public interface UrlSearchResults {    /**     * The number of URLs available.     *     * @return The number of URLs found by the search.     */    BigInteger getTotalResultsAvailable();    /**     * The number of URLs returned. This may be lower than the number of     * URLs requested if there were fewer URLs available.     *     * @return The number of URLs returned.     */    BigInteger getTotalResultsReturned();    /**     * The position of the first URL.     *     * @return The position of the first URL.     */    BigInteger getFirstResultPosition();    /**     * The list of URLs from the request.     *     * @return The list of URLs from the request.     */    UrlSearchResult[] listResults();}