getItemSync method

Implementation

dynamic getItemSync(dynamic docId, {String? streamId}) {
  if (!_cacheLoaded) {
    throw StorageDatabaseException(
      "Cache is not loaded. Call get() method first.",
    );
  }

  dynamic item;

  if (_cache is Map) {
    item = _cache[docId];
  } else if (_cache is List) {
    if (docId is! int) {
      throw const StorageDatabaseException("docId must be integer");
    }
    item = _cache[docId];
  } else {
    throw StorageDatabaseException(
      "This Collection ($collectionId) does not support collections",
    );
  }

  if (streamId != null && storageListeners.hasStreamId(path, streamId)) {
    storageListeners.getDate(path, streamId);
  }

  return item;
}