ck_ht_stat — get hash table status
Contents
Description
The ck_ht_stat(3) function will store various hash set statistics in the object pointed to by st. The
ck_ht_stat structure is defined as follows:
struct ck_ht_stat {
uint64_t probe_maximum; /* Longest read-side probe sequence. */
uint64_t n_entries; /* Current number of keys in hash set. */
};
Errors
Behavior is undefined if ht has not been initialized.
Library
Concurrency Kit (libck, -lck)
Name
ck_ht_stat — get hash table status
Return Values
ck_ht_stat(3) has no return value.
See Also
ck_ht_count(3), ck_ht_init(3), ck_ht_destroy(3), ck_ht_hash(3), ck_ht_hash_direct(3), ck_ht_set_spmc(3), ck_ht_put_spmc(3), ck_ht_gc(3), ck_ht_get_spmc(3), ck_ht_grow_spmc(3), ck_ht_remove_spmc(3), ck_ht_reset_spmc(3), ck_ht_reset_size_spmc(3), ck_ht_entry_empty(3), ck_ht_entry_key_set(3), ck_ht_entry_key_set_direct(3), ck_ht_entry_key(3), ck_ht_entry_key_length(3), ck_ht_entry_value(3), ck_ht_entry_set(3), ck_ht_entry_set_direct(3), ck_ht_entry_key_direct(3), ck_ht_entry_value_direct(3), ck_ht_iterator_init(3), ck_ht_next(3) Additional information available at http://concurrencykit.org/ September 17, 2012 CK_HT_STAT(3)
Synopsis
#include<ck_ht.h>voidck_ht_stat(ck_ht_t*ht, structck_ht_stat*st);
