new

 

 



View filtered by:

Public Diagrams by Others


#12 pynsource app and base cmd
Created by: admin   published
Language: Python
Repository: abulka/pynsource  github
Commit: master
Tags: command pattern
Description: Most of the commands in Pynsource are wrapped in command objects, which have an **execute** , undo and redo method. This is a classic use of the Command design pattern. ![](https://upload.wikimedia.org/wikipedia/commons/thumb/b/bf/Command_pattern.svg/1400px- Comman…