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CK_HT_COUNT(3)        DragonFly Library Functions Manual        CK_HT_COUNT(3)

NAME
     ck_ht_count - return count of key-value pairs in hash table

LIBRARY
     Concurrency Kit (libck, -lck)

SYNOPSIS
     #include <ck_ht.h>

     uint64_t
     ck_ht_count(ck_ht_t *ht);

DESCRIPTION
     The ck_ht_count() function will return the number of entries in the hash
     table pointed to be the ht argument. The function may only be called
     without the presence of concurrent write operations.

ERRORS
     Behavior is undefined if ht has not been initialized.

SEE ALSO
     ck_ht_stat(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_size_spmc(3), ck_ht_reset_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/

                                March 29, 2012