qb::CoreSet Class Reference

Manages a set of core identifiers. More...

#include <qb/coreset.h>

Public Member Functions
	CoreSet (CoreIdSet const &set) noexcept
	Construct a CoreSet with a specific set of cores.
CoreId	resolve (std::size_t id) const noexcept
	Resolve a core ID to its index in the set.
const CoreIdSet &	raw () const noexcept
	Get the raw set of core IDs.
uint32_t	getSize () const noexcept
	Get the size of the core set.
uint32_t	getNbCore () const noexcept
	Get the number of cores in the set.

Static Public Member Functions
static CoreSet	build (uint32_t nb_core=std::thread::hardware_concurrency()) noexcept
	Build a CoreSet with a specified number of cores.

Detailed Description

Manages a set of core identifiers.

CoreSet provides functionality to manage and manipulate sets of core identifiers. It is used to specify which cores should be used for actor execution and communication.

Constructor & Destructor Documentation

CoreSet()

qb::CoreSet::CoreSet ( CoreIdSet const & set )

explicitnoexcept

Construct a CoreSet with a specific set of cores.

Parameters

set	Set of core IDs to include

Member Function Documentation

build()

CoreSet qb::CoreSet::build ( uint32_t nb_core = std::thread::hardware_concurrency() )

staticnodiscardnoexcept

Build a CoreSet with a specified number of cores.

Parameters

nb_core

Number of cores to include (defaults to hardware concurrency)

Returns

Newly created CoreSet

Creates a CoreSet containing sequential core IDs from 0 to nb_core-1. If nb_core is not specified, it uses the number of hardware threads available.

resolve()

CoreId qb::CoreSet::resolve ( std::size_t id ) const

nodiscardnoexcept

Resolve a core ID to its index in the set.

Parameters

id	Core ID to resolve

Returns

Index of the core in the set

raw()

const CoreIdSet & qb::CoreSet::raw ( ) const

nodiscardnoexcept

Get the raw set of core IDs.

Returns

Reference to the underlying set of core IDs

getSize()

uint32_t qb::CoreSet::getSize ( ) const

nodiscardnoexcept

Get the size of the core set.

Returns

Number of cores in the set

getNbCore()

uint32_t qb::CoreSet::getNbCore ( ) const

nodiscardnoexcept

Get the number of cores in the set.

Returns

Number of cores