Java : Questions on clone method
`@override
public MyClass clone(){

Myclass clonedObj = super.clone(); // This is why the classtree all needs to be cloneable

// now copy values of all members to the new obj.
// be carefull to not copy references
clonedobj.setMyMember(this.getMyMember()); // copy of member var;
clonedobj.setMyotherMember(this.getMyOtherMember().clone()); // a composit obj must be cloned.

}
`