loadNotifier method

Future<void> loadNotifier()

loadNotifier Ensures the ViewModel's availability by confirming initialization has occurred.

This method should be called when explicit access to the ViewModel is required outside its normal lifecycle. Typical situations include:

• At application startup to pre-load critical ViewModels
• In code paths where it's not evident if the ViewModel is already initialized
• When data availability needs to be guaranteed before executing an operation

It is not necessary to call this method in the normal lifecycle, as the ViewModel's constructor automatically handles initialization through _safeInitialization.

// Typical usage during app initialization
await myViewModel.loadNotifier();

// Or from a service
await notifier<MyViewModel>().loadNotifier();

This method is idempotent and safe for multiple calls:

• If the ViewModel is already initialized, it will do nothing
• If the ViewModel was disposed, it will log the state but not interfere with the automatic reinitialization process

@return Future that completes immediately, allowing sequential asynchronous operations if needed

Implementation

Future<void> loadNotifier() async {
  assert(() {
    log('''
🔍 loadNotifier() called for ViewModel<${T.toString()}>
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
ID: $_instanceId
Already initialized: $_initialized
Is disposed: $_disposed
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
''', level: 10);
    return true;
  }());
  return Future.value();
}