void resolve(EObject object, EReference reference, EObject proxy) {
EReference opposite = reference.getEOpposite();
if (opposite != null) {
if (opposite.isMany()) {
InternalEList<?> list = (InternalEList<?>) object.eGet(opposite, false);
int index = list.basicIndexOf(proxy);
if (index >= 0) {
list.get(index); // resolve just this index
}
} else {
object.eGet(opposite, true); // resolve the scalar reference
}
}
}
public int basicIndexOf(Object object) {
return copy.basicIndexOf(object);
}