ck_ht_entry_empty (3) - Linux Man Pages

ck_ht_entry_empty: determine whether entry contains a key-value pair

NAME

ck_ht_entry_empty - determine whether entry contains a key-value pair

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS

In ck_ht.h Ft bool Fn ck_ht_entry_empty ck_ht_entry_t *entry

DESCRIPTION

The Fn ck_ht_entry_empty function will return false if Fa entry points to a valid key-value pair. If Fa entry does not point to a valid key-value pair it returns true. It is expected that the object pointed to by Fa entry was initialized by a preceding call to the ck_ht_entry_set family of functions, the ck_ht_get_spmc3 function or the ck_ht_set_spmc3 function.

ERRORS

Behavior is undefined if Fa entry has not been initialized.

SEE ALSO

ck_ht_stat3, ck_ht_init3, ck_ht_destroy3, ck_ht_hash3, ck_ht_hash_direct3, ck_ht_set_spmc3, ck_ht_put_spmc3, ck_ht_gc3, ck_ht_get_spmc3, ck_ht_grow_spmc3, ck_ht_remove_spmc3, ck_ht_count3, ck_ht_reset_spmc3, ck_ht_reset_size_spmc3, ck_ht_entry_key_set3, ck_ht_entry_key_set_direct3, ck_ht_entry_key3, ck_ht_entry_key_length3, ck_ht_entry_value3, ck_ht_entry_set3, ck_ht_entry_set_direct3, ck_ht_entry_key_direct3, ck_ht_entry_value_direct3, ck_ht_iterator_init3, ck_ht_next3

Additional information available at http://concurrencykit.org/