hash_map_api.h File Reference

#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <zephyr/sys/hash_function.h>
#include <zephyr/sys/util.h>

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Data Structures
struct	sys_hashmap_iterator
	Generic Hashmap iterator interface. More...
struct	sys_hashmap_api
	Generic Hashmap API. More...
struct	sys_hashmap_config
	Generic Hashmap configuration. More...
struct	sys_hashmap_data
	Generic Hashmap data. More...

Macros
#define	SYS_HASHMAP_CONFIG(_max_size, _load_factor)
	Initializer for sys_hashmap_config.

Typedefs
typedef void *(*	sys_hashmap_allocator_t) (void *ptr, size_t new_size)
	Allocator interface for sys_hashmap.
typedef void(*	sys_hashmap_iterator_t) (const struct sys_hashmap *map, struct sys_hashmap_iterator *it)
	In-place iterator constructor for sys_hashmap.
typedef void(*	sys_hashmap_callback_t) (uint64_t key, uint64_t value, void *cookie)
	Callback interface for sys_hashmap.
typedef void(*	sys_hashmap_clear_t) (struct sys_hashmap *map, sys_hashmap_callback_t cb, void *cookie)
	Clear all entries contained in a sys_hashmap.
typedef int(*	sys_hashmap_insert_t) (struct sys_hashmap *map, uint64_t key, uint64_t value, uint64_t *old_value)
	Insert a new entry into a sys_hashmap.
typedef bool(*	sys_hashmap_remove_t) (struct sys_hashmap *map, uint64_t key, uint64_t *value)
	Remove an entry from a sys_hashmap.
typedef bool(*	sys_hashmap_get_t) (const struct sys_hashmap *map, uint64_t key, uint64_t *value)
	Get a value from a sys_hashmap.

Functions
static bool	sys_hashmap_iterator_has_next (const struct sys_hashmap_iterator *it)
	Check if a Hashmap iterator has a next entry.