aria::runtime::DispatcherScheduler Class Reference

IDelayedScheduler backed by IDispatcher::post_delayed. More...

#include <dispatcher_executor.hpp>

Inheritance diagram for aria::runtime::DispatcherScheduler:

Public Member Functions
	DispatcherScheduler (IDispatcher &d) noexcept
void	post_after (std::chrono::milliseconds delay, std::function< void()> fn) override
	Legacy / canonical timer entry point.
bool	is_main_thread () const noexcept override
	True iff the calling thread is the scheduler's "main" thread.
aria::SchedulerCaps	caps () const noexcept override
	Capability bitmask.
void	schedule (std::function< void()> fn) override
	Submit fn for execution "soon". Defines Caps::Post.
void	schedule_after (std::chrono::milliseconds delay, std::function< void()> fn) override
	Submit fn for execution after delay.
Public Member Functions inherited from aria::IDelayedScheduler
	~IDelayedScheduler () override
SchedulerCaps	caps () const noexcept override
	Capability bitmask.
void	schedule (std::function< void()> fn) override
	Submit fn for execution "soon". Defines Caps::Post.
void	schedule_after (std::chrono::milliseconds delay, std::function< void()> fn) override
	Submit fn for execution after delay.
Public Member Functions inherited from aria::IScheduler
virtual	~IScheduler ()=default

Detailed Description

IDelayedScheduler backed by IDispatcher::post_delayed.

Use case: reactive operators (debounce / throttle) that need a platform-integrated timer rather than a thread-pool sleep.

Constructor & Destructor Documentation

DispatcherScheduler()

aria::runtime::DispatcherScheduler::DispatcherScheduler ( IDispatcher & d )

inlineexplicitnoexcept

Member Function Documentation

post_after()

void aria::runtime::DispatcherScheduler::post_after ( std::chrono::milliseconds delay, std::function< void()> fn )

inlineoverridevirtual

Legacy / canonical timer entry point.

Implementations override this; the unified IScheduler::schedule_after is wired to it below.

Implements aria::IDelayedScheduler.

is_main_thread()

bool aria::runtime::DispatcherScheduler::is_main_thread ( ) const

inlinenodiscardoverridevirtualnoexcept

True iff the calling thread is the scheduler's "main" thread.

Default returns false; implementations advertising Caps::MainThread SHOULD override with a meaningful answer.

Reimplemented from aria::IScheduler.

caps()

aria::SchedulerCaps aria::runtime::DispatcherScheduler::caps ( ) const

inlinenodiscardoverridevirtualnoexcept

Capability bitmask.

Implementations should return a constant value (or at least a value stable across the object's lifetime).

Implements aria::IScheduler.

schedule()

void aria::runtime::DispatcherScheduler::schedule ( std::function< void()> fn )

inlineoverridevirtual

Submit fn for execution "soon". Defines Caps::Post.

Implements aria::IScheduler.

schedule_after()

void aria::runtime::DispatcherScheduler::schedule_after ( std::chrono::milliseconds delay, std::function< void()> fn )

inlineoverridevirtual

Submit fn for execution after delay.

Default implementation throws unsupported_capability; implementations that advertise Caps::Delay MUST override.

Reimplemented from aria::IScheduler.

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The documentation for this class was generated from the following file:

• modules/runtime/include/aria/runtime/dispatcher_executor.hpp