Created
May 20, 2019 05:06
-
-
Save hackjutsu/016d8b57591b3d4b5c148189b9f1e59b to your computer and use it in GitHub Desktop.
[medium snippets] #medium #designPattern #CommandPattern
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| public class ReceiverB { | |
| public void doAction() { | |
| System.out.println("ReceiverB do action!!"); | |
| } | |
| public void undoAction() { | |
| System.out.println("ReceiverB undo action!!"); | |
| } | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment