org.aoju.bus.core.map.FuncKeyMap<K,V>

All Implemented Interfaces:: Serializable, Cloneable, Iterable<Map.Entry<K,V>>, Map<K,V>, XWrapper<Map<K,V>>

public class FuncKeyMap<K,V> extends CustomKeyMap<K,V>

自定义函数Key风格的Map

Since:

Java 17+

Author:

Kimi Liu

See Also:

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map
Map.Entry<K,V>
Field Summary

Fields inherited from class org.aoju.bus.core.map.MapWrapper
DEFAULT_INITIAL_CAPACITY, DEFAULT_LOAD_FACTOR
Constructor Summary

Constructors

Constructor

Description

FuncKeyMap(Map<K,V> emptyMap, Function<Object,K> keyFunc)

构造注意提供的Map中不能有键值对，否则可能导致自定义key失效
Method Summary

Modifier and Type

Method

Description

protected K

customKey(Object key)

根据函数自定义键

Methods inherited from class org.aoju.bus.core.map.CustomKeyMap
customValue

Methods inherited from class org.aoju.bus.core.map.TransitionMap
compute, computeIfAbsent, computeIfPresent, containsKey, get, getOrDefault, merge, put, putAll, putIfAbsent, remove, remove, replace, replace

Methods inherited from class org.aoju.bus.core.map.MapWrapper
clear, clone, containsValue, entrySet, equals, forEach, getRaw, hashCode, isEmpty, iterator, keySet, replaceAll, size, toString, values

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Class FuncKeyMap<K,V>

Nested Class Summary