load method

  1. @override
Future<SeoDomFirstRuntimeArtifact> load(
  1. SeoDomFirstApplicationRuntime reference
)
override

Implementation

@override
Future<SeoDomFirstRuntimeArtifact> load(
  SeoDomFirstApplicationRuntime reference,
) async {
  if (!isValidSeoApplicationRuntimeId(reference.id)) {
    throw StateError('Invalid application runtime id "${reference.id}".');
  }
  final cached = _cache[reference];
  if (cached != null) return cached;
  final pending = _load(reference);
  _cache[reference] = pending;
  try {
    return await pending;
  } catch (_) {
    if (identical(_cache[reference], pending)) _cache.remove(reference);
    rethrow;
  }
}