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When should I extend a Java Swing class?
My current understanding of Inheritance implementation is that one should only extend a class if an IS-A relation is present. If the parent class can further have more specific child types with ...
- 491
2
votes
3
answers
205
views
Data duplication, can it be an unavoidable practice in this example?
Say I have different employees of type Employee stored in a list inside a class SubCase.
public class SubCase{
protected ArrayList<Employee> employees;
...
}
SubCase represents a part ...
- 131