...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Query the current value of the outstanding_work
property.
static constexpr execution::outstanding_work_t query( execution::outstanding_work_t );
Do not call this function directly. It is intended for use with the
query
customisation point.
For example:
auto ex = my_io_context.get_executor(); if (boost::asio::query(ex, boost::asio::execution::outstanding_work) == boost::asio::execution::outstanding_work.tracked) ...