GLib-2.0 ▶ GLib ▶ CacheAbstractDeprecated 2.32

Deprecatedconstructor

• new Cache(): GLib.Cache

  Returns GLib.Cache

StaticDeprecated$gtype

Deprecateddestroy

• destroy(): void

  Frees the memory allocated for the GLib.Cache.

  Note that it does not destroy the keys and values which were contained in the GLib.Cache.

  Returns void

Deprecatedinsert

• insert(key?: any): any

  Gets the value corresponding to the given key, creating it if necessary. It first checks if the value already exists in the GLib.Cache, by using the key_equal_func function passed to g_cache_new(). If it does already exist it is returned, and its reference count is increased by one. If the value does not currently exist, if is created by calling the value_new_func. The key is duplicated by calling key_dup_func and the duplicated key and value are inserted into the GLib.Cache.

  Parameters

  • OptionalDeprecatedkey: any

    a key describing a GLib.Cache object

  Returns any

  a pointer to a GLib.Cache value

Deprecatedkey_foreach

• key_foreach(func: HFunc): void

  Calls the given function for each of the keys in the GLib.Cache.

  NOTE func is passed three parameters, the value and key of a cache entry and the user_data. The order of value and key is different from the order in which g_hash_table_foreach() passes key-value pairs to its callback function !

  Parameters

  • Deprecatedfunc: HFunc

    the function to call with each GLib.Cache key

  Returns void

Deprecatedremove

• remove(value?: any): void

  Decreases the reference count of the given value. If it drops to 0 then the value and its corresponding key are destroyed, using the value_destroy_func and key_destroy_func passed to g_cache_new().

  Parameters

  • OptionalDeprecatedvalue: any

    the value to remove

  Returns void

Deprecatedvalue_foreach

• value_foreach(func: HFunc): void

  Calls the given function for each of the values in the GLib.Cache.

  Parameters

  • Deprecatedfunc: HFunc

    the function to call with each GLib.Cache value

  Returns void