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004_comission/_resources/it114105/itp4507/Assignment/20-21/src/LunchSetMemento.java
louiscklaw 6c60a73f30 update,
2025-01-31 19:15:17 +08:00

15 lines
313 B
Java

/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
/**
*
* @author jerrykwok
*/
public interface LunchSetMemento {
public LunchSet getOrig();
public void restore();
}