scheduler.hpp File Reference

Contains scheduler declarations. More...

#include <iosfwd>
#include <system_error>
#include <variant>
#include <sched.h>

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Classes
class	numapp::IdleScheduler
	Represents SCHED_IDLE scheduler policy. More...
class	numapp::StaticScheduler
	Static priority scheduler (real-time). More...
class	numapp::DynamicScheduler
	Normal non-realtime scheduler that use dynamic priority (nice value). More...
class	numapp::Scheduler
	A sum-type of all supported schedulers. More...

Namespaces
namespace	numapp

Typedefs
using	numapp::SchedulerVariant = std::variant<DynamicScheduler, StaticScheduler, IdleScheduler>
	Variant of possible schedulers.

Functions
std::ostream &	numapp::operator<< (std::ostream &os, StaticScheduler::Policy const &policy)
	Formats policy and inserts it to os.
std::ostream &	numapp::operator<< (std::ostream &os, SchedulerVariant const &scheduler)
	Formats scheduler and inserts it to os.
Apply Scheduler to Specified Thread
Applies scheduler to specified thread.
std::error_code	numapp::Apply (pid_t thread, IdleScheduler const &scheduler) noexcept
	Apply idle scheduler to specified thread.
std::error_code	numapp::Apply (pid_t thread, DynamicScheduler const &scheduler) noexcept
	Apply dynamic scheduler to specified thread.
std::error_code	numapp::Apply (pid_t thread, StaticScheduler const &scheduler) noexcept
	Apply static scheduler to specified thread.
std::error_code	numapp::Apply (pid_t thread, Scheduler const &scheduler) noexcept
	Apply variadic scheduler to specified thread.
Apply Scheduler to Current Thread
Applies specified scheduler to current thread.
std::error_code	numapp::thisThread::Apply (IdleScheduler const &scheduler) noexcept
	Apply idle scheduler to this thread.
std::error_code	numapp::thisThread::Apply (DynamicScheduler const &scheduler) noexcept
	Apply dynamic scheduler to this thread.
std::error_code	numapp::thisThread::Apply (StaticScheduler const &scheduler) noexcept
	Apply static scheduler to this thread.
std::error_code	numapp::thisThread::Apply (Scheduler const &scheduler) noexcept
	Apply variadic scheduler to this thread.

Detailed Description

Contains scheduler declarations.

Copyright

ESO 2024 - European Southern Observatory

Definition in file scheduler.hpp.