Public Member Functions
	ArchetypeMatchStamps (const ArchetypeMatchStamps &)=delete

ArchetypeMatchStamps &	operator= (const ArchetypeMatchStamps &)=delete

	ArchetypeMatchStamps (ArchetypeMatchStamps &&other) noexcept

ArchetypeMatchStamps &	operator= (ArchetypeMatchStamps &&other) noexcept

GAIA_NODISCARD bool	has (uint32_t sid) const

GAIA_NODISCARD uint32_t	get (uint32_t sid) const

void	set (uint32_t sid, uint32_t version)

void	clear ()

Public Attributes
cnt::darray< uint32_t * >	pages
	Lazily allocated pages keyed by archetype id >> PageBits.

Static Public Attributes
static constexpr uint32_t	PageBits = 10
	Keep stamp pages small enough to avoid dense high-water-mark allocations while still preserving O(1) indexing by world-local archetype id.

static constexpr uint32_t	PageSize = 1U << PageBits

static constexpr uint32_t	PageMask = PageSize - 1

Member Function Documentation

◆ clear()

void gaia::ecs::ArchetypeMatchStamps::clear ( )

inline

Reuse allocated pages across matcher runs. Only the stored stamp values need to be reset; freeing the pages here would put heap churn back into the hot path.

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

/home/runner/work/gaia-ecs/gaia-ecs/include/gaia/ecs/query_match_stamps.h

Public Member Functions

Public Attributes

Static Public Attributes

Member Function Documentation

◆ clear()