template< typename T, typename Executor> executor_work_guard< typename associated_executor< T, Executor >::type > make_work_guard( const T & t, const Executor & ex, typename constraint< is_executor< Executor >::value||execution::is_executor< Executor >::value >::type = 0);
An arbitrary object, such as a completion handler, for which the associated executor will be obtained.
An executor to be used as the candidate object when determining the associated executor.
A work guard constructed with the associated executor of the object
t, which is obtained as if by calling