Method Create

cpp/src/arrow/compute/kernels/aggregate_basic.cc:821–824

  }

  Result<std::unique_ptr<KernelState>> Create() {
    RETURN_NOT_OK(VisitTypeInline(type, this));
    return std::move(state);
  }

  static Result<std::unique_ptr<KernelState>> Init(KernelContext* ctx,
                                                   const KernelInitArgs& args) {