1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/page_collection.h Sat Mar 27 00:55:05 2021 +0100
1.3 @@ -0,0 +1,38 @@
1.4 +#pragma once
1.5 +
1.6 +#include "flexpage.h"
1.7 +#include "memory.h"
1.8 +#include "page_owner.h"
1.9 +#include "page_queue.h"
1.10 +
1.11 +
1.12 +
1.13 +/* A page collection. */
1.14 +
1.15 +class PageCollection
1.16 +{
1.17 +protected:
1.18 + PageQueue *_queue;
1.19 + Memory *_memory;
1.20 +
1.21 +public:
1.22 + explicit PageCollection(Memory *memory);
1.23 +
1.24 + explicit PageCollection();
1.25 +
1.26 + virtual ~PageCollection()
1.27 + {
1.28 + }
1.29 +
1.30 + virtual Flexpage *remove();
1.31 +
1.32 + virtual bool reserve(PageOwner *owner, Flexpage *flexpage);
1.33 +
1.34 + virtual Flexpage *flexpage();
1.35 +
1.36 + virtual void queue(PageOwner *owner, Flexpage *flexpage);
1.37 +
1.38 + virtual void release(Flexpage *flexpage);
1.39 +};
1.40 +
1.41 +// vim: tabstop=4 expandtab shiftwidth=4