command命令模式command命令模式 -- java模式?命令模式Command.javapackage com.mark.pattern.commandpub
command命令模式
command命令模式 -- java模式
?
- 命令模式
Command.java
package com.mark.pattern.command;public class Client {public static void main(String[] args) {Receiver receiver = new Receiver();Command command = new ConcreteCommand(receiver);Invoker invoker = new Invoker(command);invoker.doInvokerAction();}}?
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