PrefServiceCache constructor

PrefServiceCache({
  1. Map<String, dynamic>? cache,
  2. Map<String, dynamic>? defaults,
})

Create a memory preference storage

Implementation

PrefServiceCache({
  Map<String, dynamic>? cache,
  Map<String, dynamic>? defaults,
}) : _cache = cache ?? <String, dynamic>{} {
  if (defaults != null) {
    _cache.addAll(defaults);
  }
}