shouldRecreateTheState property
Determines whether the state builder function should be invoked after the persistent state has been loaded or not.
If no persistent state has been found, the builder function is re-invoked
in any case. Upon completing to load the persistent state, the states
isWaiting value is true which indicates that the builder function is
re-invoked and the state waits for data. Use hasData to verify if
persistent data exists.
The default value is false except for RM.injectedStream which is true.
Re-invoking the builder function upon loading the persistent state is especially useful for async states. Imagine you are developing an IoT app: You have a state that streams data from the IoT devices and displays them in the app. The streamed state should be persistent to show previous data of the IoT devices upon re-opening the app (re-initializing the state). The persistent state ensures that the user does not see "no data" from the devices or a loading spinner until the current data has ben retrieved. However, after loading the persistent state, the stream (builder function) should be re-invoked to start listening to the current data from the IoT devices.
Implementation
final bool? shouldRecreateTheState;