graphql.kickstart.tools.util

Class BiMap<K,V>

java.lang.Object

graphql.kickstart.tools.util.BiMap<K,V>

All Implemented Interfaces:

Map<K,V>

public class BiMap<K,V>
extends Object
implements Map<K,V>

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
static <K,V> BiMap<K,V>	create()
Set<Map.Entry<K,V>>	entrySet()
V	get(Object key)
BiMap<V,K>	inverse()
boolean	isEmpty()
Set<K>	keySet()
V	put(K key, V value)
void	putAll(Map<? extends K,? extends V> m)
V	remove(Object key)
int	size()
static <K,V> BiMap<K,V>	unmodifiableBiMap(BiMap<K,V> biMap)
Set<V>	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

Method Detail

create

public static <K,V> BiMap<K,V> create()

unmodifiableBiMap

public static <K,V> BiMap<K,V> unmodifiableBiMap(BiMap<K,V> biMap)

inverse

public BiMap<V,K> inverse()

clear

public void clear()

Specified by:

clear in interface Map<K,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<K,V>

entrySet

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

Specified by:

entrySet in interface Map<K,V>

get

public V get(Object key)

Specified by:

get in interface Map<K,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,V>

put

public V put(K key,
             V value)

Specified by:

put in interface Map<K,V>

Throws:

IllegalArgumentException - if the given value is already bound to a different key in this bimap.

putAll

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

Specified by:

putAll in interface Map<K,V>

Throws:

IllegalArgumentException - if an attempt to put any entry fails.

remove

public V remove(Object key)

Specified by:

remove in interface Map<K,V>

size

public int size()

Specified by:

size in interface Map<K,V>

values

public Set<V> values()

Specified by:

values in interface Map<K,V>