Holds a previous surface and a lock that protects it. More...

#include <Storage.hpp>

Public Member Functions
	LockedPreviousSurface (const PreviousSurface< Fr > &rhs)

	LockedPreviousSurface (const LockedPreviousSurface &rhs)

LockedPreviousSurface &	operator= (const LockedPreviousSurface &rhs)

	LockedPreviousSurface (LockedPreviousSurface &&rhs)

LockedPreviousSurface &	operator= (LockedPreviousSurface &&rhs)

void	pup (PUP::er &p)

Public Attributes
std::optional< PreviousSurface< Fr > >	surface

Parallel::MultiReaderSpinlock	lock

Detailed Description

template<typename Fr>
struct ah::Storage::LockedPreviousSurface< Fr >

Holds a previous surface and a lock that protects it.

This is used to store and update a previous surface in the global cache and allow multiple readers (elements) to access it simultaneously.

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

Public Member Functions