static void final_resolveUntil()

in FBControlCore/Async/FBFuture.m [104:124]

• 21 lines of code
• 5 McCabe index (conditional complexity)

static void final_resolveUntil(FBMutableFuture *final, dispatch_queue_t queue, FBFuture *(^resolveUntil)(void)) {
    if (final.hasCompleted) {
      return;
    }
    FBFuture<id> *future = resolveUntil();
    [future onQueue:queue notifyOfCompletion:^(FBFuture<id> *resolved) {
      switch (resolved.state) {
        case FBFutureStateCancelled:
          [final cancel];
          return;
        case FBFutureStateDone:
          [final resolveWithResult:resolved.result];
          return;
        case FBFutureStateFailed:
          final_resolveUntil(final, queue, resolveUntil);
          return;
        default:
          return;
      }
    }];
}