Cdc_hash_table_iter

The cdc_hash_table_iter is a struct and functions that provide a hash table iterator. More...

Functions
static void	cdc_hash_table_iter_next (struct cdc_hash_table_iter *it)
	Advances the iterator to the next element in the hash table. More...
static bool	cdc_hash_table_iter_has_next (struct cdc_hash_table_iter *it)
	Returns true if there is at least one element ahead of the iterator, i.e. the iterator is not at the back of the container; otherwise returns false. More...
static void *	cdc_hash_table_iter_key (struct cdc_hash_table_iter *it)
	Returns an item's key. More...
static void *	cdc_hash_table_iter_value (struct cdc_hash_table_iter *it)
	Returns an item's value. More...
static struct cdc_pair	cdc_hash_table_iter_key_value (struct cdc_hash_table_iter *it)
	Returns a pair, where first - key, second - value. More...
static bool	cdc_hash_table_iter_is_eq (struct cdc_hash_table_iter *it1, struct cdc_hash_table_iter *it2)
	Returns false if the iterator |it1| equal to the iterator |it2|, otherwise returns false. More...

Detailed Description

The cdc_hash_table_iter is a struct and functions that provide a hash table iterator.

Function Documentation

cdc_hash_table_iter_next()

static void cdc_hash_table_iter_next ( struct cdc_hash_table_iter *  it )

inlinestatic

Advances the iterator to the next element in the hash table.

Parameters

[in]

it

- iterator

cdc_hash_table_iter_has_next()

static bool cdc_hash_table_iter_has_next ( struct cdc_hash_table_iter *  it )

inlinestatic

Returns true if there is at least one element ahead of the iterator, i.e. the iterator is not at the back of the container; otherwise returns false.

Parameters

[in]

it

- iterator

Returns

true if there is at least one element ahead of the iterator, i.e. the iterator is not at the back of the container; otherwise returns false.

cdc_hash_table_iter_key()

static void* cdc_hash_table_iter_key ( struct cdc_hash_table_iter *  it )

inlinestatic

Returns an item's key.

Parameters

[in]

it

- iterator

Returns

the item's key.

cdc_hash_table_iter_value()

static void* cdc_hash_table_iter_value ( struct cdc_hash_table_iter *  it )

inlinestatic

Returns an item's value.

Parameters

[in]

it

- iterator

Returns

the item's value.

cdc_hash_table_iter_key_value()

static struct cdc_pair cdc_hash_table_iter_key_value ( struct cdc_hash_table_iter *  it )

static

Returns a pair, where first - key, second - value.

Parameters

[in]

it

- iterator

Returns

pair, where first - key, second - value.

cdc_hash_table_iter_is_eq()

static bool cdc_hash_table_iter_is_eq ( struct cdc_hash_table_iter *  it1, struct cdc_hash_table_iter *  it2  )

inlinestatic

Returns false if the iterator |it1| equal to the iterator |it2|, otherwise returns false.

Parameters

[in]	it1	- iterator
[in]	it2	- iterator

Returns

false if the iterator |it1| equal to the iterator |it2|, otherwise returns false.