setSecureInternal method

@protected Future<void> setSecureInternal(String key, String? value)

Writes (or deletes if null) a value in the encrypted store.

Security Note: This is an asynchronous operation. While it returns immediately, the generated property ensures the UI is reactive even before the disk write completes.

Implementation

@protected
Future<void> setSecureInternal(String key, String? value) {
  if (value == null) {
    return _secureStorage.delete(key: key);
  } else {
    return _secureStorage.write(key: key, value: value);
  }
}