Re: [Boost-users] Why does `boost::asio::deadline_timer` allocate a `timer_queue` instance for each `deadline_timer` object?

On 11/15/2014 04:24 PM, Wang Danqi wrote:

There will be a single instance of `deadline_timer_service` serving many `deadline_timer` objects. An instance of `detail::deadline_timer_service` is created for each `deadline_timer` object.

All the deadline_timer objects obtain a pointer to the same detail::deadline_time_service (via the basic_io_object constructor) so there is at most one instance per io_service.