I,ve defined a Java class named Memento. It has 2 attributes implemented as an ArrayList. I've defined a constructor that works. But I need a second constructor, a copy-constructor to make a deep-copy. But I have an error : "Recurvise constructor invocation". Can anyone help me please to fix it? Thanks a lot.
Below the code :
public class Memento {
private List<Mushroom> mementoMushrooms;
private List<Mario> mementoMarios;
private int mementoIdSelectedMario;
// This works
public Memento(List<Mushroom> mementoMushrooms, List<Mario> mementoMarios, int mementoIdSelectedMario){
this.mementoMushrooms = mementoMushrooms;
this.mementoMarios = mementoMarios;
this.mementoIdSelectedMario = mementoIdSelectedMario;
}
// Error with this
public Memento(Memento m){
this(new ArrayList<>(m.mementoMushrooms), new ArrayList<>(m.mementoMarios), m.mementoIdSelectedMario);
}
}
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