zxfoundation.sched.classed.core Module Reference

Data Structures
struct	zxfoundation::sched::classed::sched_class
	Scheduler class — vtable of typed function pointers. More...

Functions
auto	zxfoundation::sched::classed::admit_policy (domain &owner, strand &s, const sched_policy &policy) noexcept -> std::expected< sched_admission_result, lib::kernel_error >
	Admit a concrete strand into a scheduler policy before enqueue.
auto	zxfoundation::sched::classed::check_preempt (run_queue &rq, strand &waking) noexcept -> void
	Evaluate preemption through the waking strand's scheduler class.
auto	zxfoundation::sched::classed::dequeue (run_queue &rq, strand &s) noexcept -> void
	Remove a strand through its scheduler class backend.
auto	zxfoundation::sched::classed::effective_class (const strand &s) noexcept -> sched_class_id
	Return the effective class used for a currently existing strand.
auto	zxfoundation::sched::classed::enqueue (run_queue &rq, strand &s) noexcept -> std::expected< void, lib::kernel_error >
	Enqueue a strand through its scheduler class backend.
auto	zxfoundation::sched::classed::select_next (run_queue &rq) noexcept -> strand *
	Select the next runnable strand in strict scheduler class order.
auto	zxfoundation::sched::classed::tick (run_queue &rq, strand &s) noexcept -> void
	Account one scheduler tick against the running strand's class.
auto	zxfoundation::sched::classed::validate_policy (const domain &owner, const sched_policy &policy) noexcept -> std::expected< sched_admission_result, lib::kernel_error >
	Validate a scheduler policy against the current class surface.

Variables
void(*	check_preempt )(run_queue &rq, strand &s)
	Called on each timer tick.
void(*	dequeue_strand )(run_queue &rq, strand &s)
	Add strand to the run queue.
void(*	enqueue_strand )(run_queue &rq, strand &s)
strand *(*	pick_next_strand )(run_queue &rq)
	Remove strand from the run queue.
void(*	strand_tick )(run_queue &rq, strand &s)
	Select the next strand to run.

Files
file	zxfoundation/sched/classed.zcomponent/core.cxxm
file	zxfoundation/sched/classed.zcomponent/core.cxx