HashTable

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Object Hierarchy:

Description:

Content:

Properties:

• public uint length { get; }

Creation methods:

• public HashTable (HashFunc<K>? hash_func, EqualFunc<K>? key_equal_func)
• public HashTable.full (HashFunc<K>? hash_func, EqualFunc<K>? key_equal_func, DestroyNotify? key_destroy_func, DestroyNotify? value_destroy_func)
• public HashTable.similar (HashTable<K,V> other_hash_table)
  Creates a new GenericSet like GenericSet with a reference count of 1.

Methods:

• public void @foreach (HFunc<K,V> func)
• public unowned V @get (K key)
  Looks up a key in a GenericSet.
• public bool @set (owned K key, owned V value)
  Inserts a new key and value into a GenericSet.
• public bool add (owned K key)
• public bool contains (K key)
• public unowned V find (HRFunc<K,V> predicate)
  Calls the given function for key/value pairs in the GenericSet until predicate returns true .
• public void for_each (HFunc<K,V> func)
  Calls the given function for each of the key/value pairs in the GenericSet.
• public uint foreach_remove (HRFunc<K,V> predicate)
  Calls the given function for each key/value pair in the GenericSet.
• public uint foreach_steal (HRFunc<K,V> predicate)
  Calls the given function for each key/value pair in the GenericSet.
• public List<unowned K> get_keys ()
• public (unowned K)[] get_keys_as_array ()
• public GenericArray<unowned K> get_keys_as_ptr_array ()
  Retrieves every key inside hash_table, as a GenericArray.
• public List<unowned V> get_values ()
• public GenericArray<unowned V> get_values_as_ptr_array ()
  Retrieves every value inside hash_table, as a GenericArray.
• public bool insert (owned K key, owned V value)
• public unowned V lookup (K key)
• public bool lookup_extended (K lookup_key, out unowned K orig_key, out unowned V value)
  Looks up a key in the GenericSet, returning the original key and the associated value and a bool which is true if the key was found.
• public bool remove (K key)
• public void remove_all ()
• public bool replace (owned K key, owned V value)
  Inserts a new key and value into a GenericSet similar to @set.
• public uint size ()
  Returns the number of elements contained in the GenericSet.
• public bool steal (K key)
  Removes a key and its associated value from a GenericSet without calling the key and value destroy functions.
• public void steal_all ()
  Removes all keys and their associated values from a GenericSet without calling the key and value destroy functions.
• public GenericArray<K> steal_all_keys ()
  Removes all keys and their associated values from a GenericSet without calling the key destroy functions, returning the keys as a GenericArray with the free func set to the hash_table key destroy function.
• public GenericArray<V> steal_all_values ()
  Removes all keys and their associated values from a GenericSet without calling the value destroy functions, returning the values as a GenericArray with the free func set to the hash_table value destroy function.
• public bool steal_extended (K lookup_key, out K stolen_key, out V stolen_value)
  Looks up a key in the GenericSet, stealing the original key and the associated value and returning true if the key was found.
• public V take (K key, out bool exists = null)