package us.codecraft.webmagic.selector;
import org.jsoup.nodes.Element;
import java.util.List;
/**
* Selector(extractor) for html elements.<br>
*
* @author code4crafter@gmail.com <br>
* @since 0.3.0
*/
public interface ElementSelector {
/**
* Extract single result in text.<br>
* If there are more than one result, only the first will be chosen.
*
* @param element element
* @return result
*/
public String select(Element element);
/**
* Extract all results in text.<br>
*
* @param element element
* @return results
*/
public List<String> selectList(Element element);
}