get method
Fetches the value of the resource once.
Implementation
@override
Future<T> get() async {
final controller = _getController(routeParams);
if (controller.current != null) {
return controller.current!;
}
final response = await client.getObject(
routePattern.encode(routeParams),
bean: bean,
);
response.throwOnError();
return response.data;
}