class ShapeInMemFeatureModel extends FeatureSourceRetriever implements FeatureModel {

	@Override
	public String getId(Object feature) throws LayerException {
		SimpleFeature realFeature = asFeature(feature);
		return realFeature.getID();
	}

	public  ShapeInMemFeatureModel(DataStore dataStore, String featureSourceName, int srid,
			DtoConverterService converterService);

}