Method AddCallback

cpp/src/arrow/util/future.cc:228–230

void FutureImpl::MarkFailed() { GetConcreteFuture(this)->DoMarkFailed(); }

void FutureImpl::AddCallback(Callback callback, CallbackOptions opts) {
  GetConcreteFuture(this)->AddCallback(std::move(callback), opts);
}

bool FutureImpl::TryAddCallback(const std::function<Callback()>& callback_factory,
                                CallbackOptions opts) {