| CK_HT_ENTRY_EMPTY(3) | Library Functions Manual | CK_HT_ENTRY_EMPTY(3) |
ck_ht_entry_empty —
determine whether entry contains a key-value
pair
Concurrency Kit (libck, -lck)
#include
<ck_ht.h>
bool
ck_ht_entry_empty(ck_ht_entry_t
*entry);
The
ck_ht_entry_empty()
function will return false if
entry points to a valid key-value pair. If
entry does not point to a valid key-value pair it
returns true. It is expected that the object pointed
to by entry was initialized by a preceding call to the
ck_ht_entry_set family of functions, the
ck_ht_get_spmc(3) function or the
ck_ht_set_spmc(3) function.
Behavior is undefined if entry has not been initialized.
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_count(3), ck_ht_reset_spmc(3), ck_ht_reset_size_spmc(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 |