public class MySpecificCollection<T> {
private List<T> elements;
public MySpecificCollection() {
elements = new ArrayList<T>();
}
public void add(T element) {
elements.add(element);
}
public T get(int index) {
return elements.get(index);
}
}
MySpecificCollection<String> stringCollection = new MySpecificCollection<String>();
stringCollection.add("Hello");
stringCollection.add("World");
String firstElement = stringCollection.get(0);
public class MySpecificCollection<T extends Number> {
// ...
}
