1 package us.codecraft.webmagic.model;
2
3 import us.codecraft.webmagic.utils.Experimental;
4
5 /**
6 * Interface to be implemented by page mode.<br>
7 * Can be used to identify a page model, or be used as name of file storing the object.<br>
8 * @author code4crafter@gmail.com <br>
9 * @since 0.2.0
10 */
11 @Experimental
12 public interface HasKey {
13
14 /**
15 *
16 *
17 * @return key
18 */
19 public String key();
20 }