DkMapExt<K, V> extension

on

Methods

builderEntry<E>(E builder(MapEntry<K, V>)) List<E>

Available on Map<K, V>, provided by the DkMapExt extension

get(K key) → V

Available on Map<K, V>, provided by the DkMapExt extension

getOrNull(K key) → V?

Available on Map<K, V>, provided by the DkMapExt extension

keysList({bool growable = true}) List<K>

Available on Map<K, V>, provided by the DkMapExt extension

键列表
put(K key, V value) → V

Available on Map<K, V>, provided by the DkMapExt extension

放入数据
putAll(Map<K, V>? data) → void

Available on Map<K, V>, provided by the DkMapExt extension

放入所有数据
updateAllT(V update(K key, V value), {bool isUpdate = true}) Map<K, V>

Available on Map<K, V>, provided by the DkMapExt extension

update map and return new map
updateT(K key, V update(V value), {V ifAbsent()?, bool isUpdate = true}) Map<K, V>

Available on Map<K, V>, provided by the DkMapExt extension

update map and return new map
valuesList({bool growable = true}) List<V>

Available on Map<K, V>, provided by the DkMapExt extension

值列表