Package org.javlo.utils

Class ListMapValueValue<K>

java.lang.Object

org.javlo.utils.ListMapValueValue<K>

All Implemented Interfaces:

Map<K,K>

public class ListMapValueValue<K>
extends Object
implements Map<K,K>

wrap a list for use as map. key and value as the same and it is the value found in the list.

Author:

Patrick Vandermaesen

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	ListMapValueValue.Entry

Constructor Summary

Constructors

Constructor	Description
ListMapValueValue(Collection<K> components)

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<K,K>>	entrySet()
K	get(Object key)
boolean	isEmpty()
Set<K>	keySet()
static void	main(String[] args)
K	put(K key, K value)
void	putAll(Map<? extends K,? extends K> m)
K	remove(Object key)
int	size()
Collection<K>	values()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

ListMapValueValue

public ListMapValueValue(Collection<K> components)

Method Detail

size

public int size()

Specified by:

size in interface Map<K,K>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,K>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,K>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<K,K>

put

public K put(K key,
             K value)

Specified by:

put in interface Map<K,K>

putAll

public void putAll(Map<? extends K,? extends K> m)

Specified by:

putAll in interface Map<K,K>

clear

public void clear()

Specified by:

clear in interface Map<K,K>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,K>

values

public Collection<K> values()

Specified by:

values in interface Map<K,K>

entrySet

public Set<Map.Entry<K,K>> entrySet()

Specified by:

entrySet in interface Map<K,K>

get

public K get(Object key)

Specified by:

get in interface Map<K,K>

remove

public K remove(Object key)

Specified by:

remove in interface Map<K,K>

main

public static void main(String[] args)