exists method

  1. @override
FutureOr<DbResult<bool>> exists(
  1. Access access
)
override

Implementation

@override
FutureOr<DbResult<bool>> exists(Access access) {
  // TODO: implement exists
  if (access.query != null) {
    Logger.of(context).warn(context, "query_not_supported",
        title: "Query "
            "not supported with SimpleCacheDataAccess , so its skipped");
  }

  if (access.identifier == null) {
    throw BadRequests();
  }

  return DbResult<bool>(
      data: data[access.collection]?[access.identifier!] != null);
}