public Set<Element> getUnknownLayers() { return annotationContainer.getUnknownLayers(); }
public List<Element> getUnknownLayers() { return annotationContainer.getUnknownLayers(); }
List<Element> unknownLayers = annotationContainer.getUnknownLayers(); for (Element layer : unknownLayers) { layer.detach();
Set<Element> unknownLayers = annotationContainer.getUnknownLayers(); for (Element layer : unknownLayers) { layer.detach();