- CS
- Utility
- Implementation
- FixedSizeLRU
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Public API Reference |
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LRU implemented as a fixed size array storing the indices in order of reference. More...
#include <csutil/fixedsizecache.h>
Public Member Functions | |
FixedSizeLRU () | |
Initialize the LRU array. | |
size_t | GetVictim () const |
Return last recently used item. | |
void | Update (size_t index) |
Set index as last accessed. |
LRU implemented as a fixed size array storing the indices in order of reference.
Performs best for relatively small sizes.
Size | LRU size |
Definition at line 406 of file fixedsizecache.h.
CS::Utility::Implementation::FixedSizeLRU< Size >::FixedSizeLRU | ( | ) | [inline] |
Initialize the LRU array.
Definition at line 410 of file fixedsizecache.h.
size_t CS::Utility::Implementation::FixedSizeLRU< Size >::GetVictim | ( | ) | const [inline] |
Return last recently used item.
Definition at line 436 of file fixedsizecache.h.
void CS::Utility::Implementation::FixedSizeLRU< Size >::Update | ( | size_t | index | ) | [inline] |
Set index as last accessed.
Definition at line 419 of file fixedsizecache.h.