threadschedule::detail::thread_view_backend Class Reference

Non-owning view over an externally managed std::thread. More...

#include <thread_backend.hpp>

Inheritance diagram for threadschedule::detail::thread_view_backend:

Collaboration diagram for threadschedule::detail::thread_view_backend:

Public Member Functions
	thread_view_backend (std::thread &t)
	thread_view_backend (std::thread &t, native_thread_id tid)
auto	get () noexcept -> std::thread &
auto	get () const noexcept -> std::thread const &
Public Member Functions inherited from threadschedule::detail::basic_thread_backend< std::thread, detail::non_owning_tag >
	basic_thread_backend ()=default
	basic_thread_backend (std::thread &t)
	basic_thread_backend (std::thread &t, native_thread_id tid)
virtual	~basic_thread_backend ()=default
void	join ()
void	detach ()
auto	joinable () const noexcept -> bool
auto	get_id () const noexcept -> id
auto	native_handle () noexcept -> native_handle_type
auto	set_name (std::string const &name) -> expected< void, std::error_code >
auto	get_name () const -> expected< std::string, std::error_code >
auto	set_priority (native_thread_priority priority) -> expected< void, std::error_code >
auto	set_scheduling_policy (native_scheduling_policy policy, native_thread_priority priority) -> expected< void, std::error_code >
auto	configure (native_scheduling_config const &config) -> expected< void, std::error_code >
auto	configure (native_thread_config const &config) -> expected< void, std::error_code >
auto	set_nice_value (int nice_value) -> expected< void, std::error_code >
auto	get_nice_value () const -> expected< int, std::error_code >
auto	set_affinity (native_thread_affinity const &affinity) -> expected< void, std::error_code >
auto	get_affinity () const -> expected< native_thread_affinity, std::error_code >
auto	native_id () const noexcept -> native_thread_id

Additional Inherited Members
Public Types inherited from threadschedule::detail::basic_thread_backend< std::thread, detail::non_owning_tag >
using	native_handle_type = typename ThreadType::native_handle_type
using	id = typename ThreadType::id
Protected Member Functions inherited from threadschedule::detail::basic_thread_backend< std::thread, detail::non_owning_tag >
void	set_native_id (native_thread_id tid) noexcept
Static Protected Member Functions inherited from threadschedule::detail::basic_thread_backend< std::thread, detail::non_owning_tag >
static auto	no_such_thread () -> unexpected< std::error_code >
Protected Attributes inherited from threadschedule::detail::basic_thread_backend< std::thread, detail::non_owning_tag >
native_thread_id	native_id_

Detailed Description

Non-owning view over an externally managed std::thread.

Provides the full basic_thread_backend interface (naming, priority, affinity, etc.) without taking ownership of the thread. The destructor is trivial - it does not join or detach.

Warning

The referenced std::thread must outlive this view. If the thread object is destroyed or moved while a view still references it, all subsequent operations through the view invoke undefined behavior.

Copyability / Movability

Implicitly copyable and movable (pointer semantics). Multiple views may alias the same thread.

Thread Safety

Same caveats as basic_thread_backend. Concurrent use of a view and direct use of the underlying thread must be externally synchronized.

Definition at line 597 of file thread_backend.hpp.

Constructor & Destructor Documentation

thread_view_backend() [1/2]

threadschedule::detail::thread_view_backend::thread_view_backend ( std::thread &  t )

inline

Definition at line 600 of file thread_backend.hpp.

thread_view_backend() [2/2]

threadschedule::detail::thread_view_backend::thread_view_backend ( std::thread &  t, native_thread_id  tid  )

inline

Definition at line 602 of file thread_backend.hpp.

Member Function Documentation

get() [1/2]

auto threadschedule::detail::thread_view_backend::get ( ) const -> std::thread const&

inlinenoexcept

Definition at line 614 of file thread_backend.hpp.

get() [2/2]

auto threadschedule::detail::thread_view_backend::get ( ) -> std::thread&

inlinenoexcept

Definition at line 609 of file thread_backend.hpp.

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

• thread_backend.hpp