You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
306 B
20 lines
306 B
package com.example.crawler.command;
|
|
|
|
/**
|
|
* 命令接口
|
|
* 定义命令执行的标准方法，实现Command模式
|
|
*/
|
|
public interface Command {
|
|
|
|
/**
|
|
* 执行命令
|
|
*/
|
|
void execute();
|
|
|
|
/**
|
|
* 获取命令名称
|
|
*
|
|
* @return 命令名称
|
|
*/
|
|
String getName();
|
|
}
|