...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Constructor notifies the io_service
that work is starting.
work( boost::asio::io_service & io_service);
The constructor is used to inform the io_service
that some work has
begun. This ensures that the io_service
object's run()
function will not exit while the work is underway.