public OwnedCollection(Collection<E> wrapped, RefObject owner) {
this.wrapped = wrapped;
this.owner = owner;
for (E e : wrapped) {
e.markOwner(owner);
}
}
public boolean addAll(Collection<? extends E> c) {
for (E e : c) {
e.markOwner(owner);
}
return wrapped.addAll(c);
}
public boolean add(E e) {
e.markOwner(owner);
return wrapped.add(e);
}