call abstract method

TRes call({
  1. int? rank,
  2. Query$challenge$challenge$winners$user? user,
  3. Query$challenge$challenge$winners$reward? reward,
  4. String? $__typename,
})

Implementation

TRes call({
  int? rank,
  Query$challenge$challenge$winners$user? user,
  Query$challenge$challenge$winners$reward? reward,
  String? $__typename,
});