Hash table that keeps LRU list of entries. More...

#include <lruhash.h>

Data Fields
lock_quick_type	lock
	lock for exclusive access, to the lookup array
lruhash_sizefunc_type	sizefunc
	the size function for entries in this table
lruhash_compfunc_type	compfunc
	the compare function for entries in this table.
lruhash_delkeyfunc_type	delkeyfunc
	how to delete keys.
lruhash_deldatafunc_type	deldatafunc
	how to delete data.
lruhash_markdelfunc_type	markdelfunc
	how to mark a key pending deletion
void *	cb_arg
	user argument for user functions
size_t	size
	the size of the lookup array
int	size_mask
	size bitmask - since size is a power of 2
struct lruhash_bin *	array
	lookup array of bins
struct lruhash_entry *	lru_start
	the lru list, start and end, noncyclical double linked list.
struct lruhash_entry *	lru_end
	lru list end item (least recently used)
size_t	num
	the number of entries in the hash table.
size_t	space_used
	the amount of space used, roughly the number of bytes in use.
size_t	space_max
	the amount of space the hash table is maximally allowed to use.
size_t	max_collisions
	the maximum collisions were detected during the lruhash_insert operations.

Detailed Description

Hash table that keeps LRU list of entries.

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

Data Fields