java中23种设计模式之11-命令模式(command pattern)
摘要:
abstract class Command{ public abstract void excute();}class AttackCommand extends Command{ Soldier soldier=null; public AttackCommand(Soldier soldier... 阅读全文
posted @ 2015-04-01 09:26 wudymand 阅读(134) 评论(0) 推荐(0) 编辑