donner::geode::GeodeGeometryCacheReservation Class Reference

Movable ownership of one cached geometry reservation. More...

#include "donner/svg/renderer/geode/GeodeResourceBudget.h"

Public Member Functions
	GeodeGeometryCacheReservation (const GeodeGeometryCacheReservation &)=delete
GeodeGeometryCacheReservation &	operator= (const GeodeGeometryCacheReservation &)=delete
	GeodeGeometryCacheReservation (GeodeGeometryCacheReservation &&other) noexcept
	Transfer ownership of a cache reservation without changing its charge.
GeodeGeometryCacheReservation &	operator= (GeodeGeometryCacheReservation &&other) noexcept
	Release the current reservation and take ownership of another.
bool	replace (std::shared_ptr< GeodeDocumentGeometryBudget > budget, std::uint64_t bytes)
	Atomically replace the owned cache reservation with a new budget and byte count.
void	reset ()
	Release the owned cache charge and forget its budget.
std::uint64_t	bytes () const
	Cache bytes charged by this reservation.

Detailed Description

Movable ownership of one cached geometry reservation.

Constructor & Destructor Documentation

GeodeGeometryCacheReservation()

donner::geode::GeodeGeometryCacheReservation::GeodeGeometryCacheReservation ( GeodeGeometryCacheReservation && other )

inlinenoexcept

Transfer ownership of a cache reservation without changing its charge.

Parameters

other

Reservation to move into this object.

Member Function Documentation

operator=()

GeodeGeometryCacheReservation & donner::geode::GeodeGeometryCacheReservation::operator= ( GeodeGeometryCacheReservation && other )

inlinenoexcept

Release the current reservation and take ownership of another.

Parameters

other

Reservation to move into this object.

Returns

This reservation after the transfer.

replace()

bool donner::geode::GeodeGeometryCacheReservation::replace ( std::shared_ptr< GeodeDocumentGeometryBudget > budget, std::uint64_t bytes )

inlinenodiscard

Atomically replace the owned cache reservation with a new budget and byte count.

Parameters

budget	Document budget that will own the replacement charge.
bytes	Cache bytes requested from that budget.

Returns

False if the replacement cannot be reserved; the old charge remains owned.

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

• donner/svg/renderer/geode/GeodeResourceBudget.h