ck_hs_rebuild man page on DragonFly
[printable version]
CK_HS_REBUILD(3) BSD Library Functions Manual CK_HS_REBUILD(3)
NAME
ck_hs_rebuild — rebuild a hash set
LIBRARY
Concurrency Kit (libck, -lck)
SYNOPSIS
#include <ck_hs.h>
bool
ck_hs_rebuild(ck_hs_t *hs);
DESCRIPTION
The ck_hs_rebuild(3) function will regenerate the hash set pointed to by
hs. This has the side-effect of pruning degradatory side-effects of
workloads that are delete heavy. The regenerated hash set should have
shorter probe sequences on average. This operation will require a signif‐
icant amount of memory and is free to allocate a duplicate hash set in
the rebuild process.
RETURN VALUES
Upon successful completion, ck_hs_rebuild(3) returns true and otherwise
returns false on failure.
ERRORS
This function will only return false if there are internal memory alloca‐
tion failures.
SEE ALSO
ck_hs_init(3), ck_hs_move(3), ck_hs_destroy(3), CK_HS_HASH(3),
ck_hs_iterator_init(3), ck_hs_next(3), ck_hs_get(3), ck_hs_put(3),
ck_hs_put_unique(3), ck_hs_set(3), ck_hs_fas(3), ck_hs_gc(3),
ck_hs_grow(3), ck_hs_remove(3), ck_hs_count(3), ck_hs_reset(3),
ck_hs_reset_size(3), ck_hs_stat(3)
Additional information available at http://concurrencykit.org/
December 7, 2013
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