Method operator()

test/exec/asio/test_completion_token.cpp:520–539

    {}

    void operator()() &&
    {
      if (i_ == 10000)
      {
        a_g_.reset();
        b_g_.reset();
        std::invoke(std::move(h_));
        return;
      }
      auto const ex = [&]() noexcept
      {
        if (i_ % 2)
        {
          return a_.get_executor();
        }
        return b_.get_executor();
      }();
      ++i_;
      asio_impl::post(ex, std::move(*this));
    }

    asio_impl::io_context&                                               a_;
    asio_impl::executor_work_guard<asio_impl::io_context::executor_type> a_g_;