Package aQute.bnd.unmodifiable

Class ImmutableMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

aQute.bnd.unmodifiable.ImmutableMap<K,V>

All Implemented Interfaces:

java.io.Serializable, java.util.Map<K,V>

final class ImmutableMap<K,V>
extends java.util.AbstractMap<K,V>
implements java.util.Map<K,V>, java.io.Serializable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	ImmutableMap.ElementCollection<E>
(package private) static class	ImmutableMap.ElementSet<E>
(package private) static class	ImmutableMap.EntrySet<K,V>
(package private) static class	ImmutableMap.KeySet<K>
private static class	ImmutableMap.SerializationProxy
(package private) static class	ImmutableMap.ValueCollection<V>

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>

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

java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static ImmutableMap<?,?>	EMPTY
(package private) java.lang.Object[]	entries
(package private) short[]	hash_bucket
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
ImmutableMap(java.lang.Object... entries)

Method Summary

Modifier and Type	Method	Description
void	clear()
V	compute(K key, java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)
V	computeIfAbsent(K key, java.util.function.Function<? super K,? extends V> mappingFunction)
V	computeIfPresent(K key, java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
java.util.Set<java.util.Map.Entry<K,V>>	entrySet()
boolean	equals(java.lang.Object o)
void	forEach(java.util.function.BiConsumer<? super K,? super V> action)
V	get(java.lang.Object key)
private static short[]	hash(java.lang.Object[] entries)
int	hashCode()
java.util.Set<K>	keySet()
private int	linear_probe(java.lang.Object key)
private static int	linear_probe(java.lang.Object[] entries, short[] hash_bucket, java.lang.Object key)
V	merge(K key, V value, java.util.function.BiFunction<? super V,? super V,? extends V> remappingFunction)
V	put(K key, V value)
void	putAll(java.util.Map<? extends K,? extends V> map)
V	putIfAbsent(K key, V value)
private void	readObject(java.io.ObjectInputStream ois)
V	remove(java.lang.Object key)
boolean	remove(java.lang.Object key, java.lang.Object value)
V	replace(K key, V value)
boolean	replace(K key, V oldValue, V newValue)
void	replaceAll(java.util.function.BiFunction<? super K,? super V,? extends V> function)
int	size()
java.util.Collection<V>	values()
private java.lang.Object	writeReplace()

Methods inherited from class java.util.AbstractMap

clone, isEmpty, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

getOrDefault, isEmpty

Field Detail

EMPTY

static final ImmutableMap<?,?> EMPTY

entries

final java.lang.Object[] entries

hash_bucket

final transient short[] hash_bucket

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

ImmutableMap

ImmutableMap(java.lang.Object... entries)

Method Detail

hash

private static short[] hash(java.lang.Object[] entries)

linear_probe

private static int linear_probe(java.lang.Object[] entries,
                                short[] hash_bucket,
                                java.lang.Object key)

linear_probe

private int linear_probe(java.lang.Object key)

size

public int size()

Specified by:

size in interface java.util.Map<K,V>

Overrides:

size in class java.util.AbstractMap<K,V>

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface java.util.Map<K,V>

Overrides:

containsKey in class java.util.AbstractMap<K,V>

containsValue

public boolean containsValue(java.lang.Object value)

Specified by:

containsValue in interface java.util.Map<K,V>

Overrides:

containsValue in class java.util.AbstractMap<K,V>

get

public V get(java.lang.Object key)

Specified by:

get in interface java.util.Map<K,V>

Overrides:

get in class java.util.AbstractMap<K,V>

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Map<K,V>

Overrides:

equals in class java.util.AbstractMap<K,V>

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Map<K,V>

Overrides:

hashCode in class java.util.AbstractMap<K,V>

forEach

public void forEach(java.util.function.BiConsumer<? super K,? super V> action)

Specified by:

forEach in interface java.util.Map<K,V>

entrySet

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

Specified by:

entrySet in interface java.util.Map<K,V>

Specified by:

entrySet in class java.util.AbstractMap<K,V>

keySet

public java.util.Set<K> keySet()

Specified by:

keySet in interface java.util.Map<K,V>

Overrides:

keySet in class java.util.AbstractMap<K,V>

values

public java.util.Collection<V> values()

Specified by:

values in interface java.util.Map<K,V>

Overrides:

values in class java.util.AbstractMap<K,V>

put

public V put(K key,
             V value)

Specified by:

put in interface java.util.Map<K,V>

Overrides:

put in class java.util.AbstractMap<K,V>

remove

public V remove(java.lang.Object key)

Specified by:

remove in interface java.util.Map<K,V>

Overrides:

remove in class java.util.AbstractMap<K,V>

putAll

public void putAll(java.util.Map<? extends K,? extends V> map)

Specified by:

putAll in interface java.util.Map<K,V>

Overrides:

putAll in class java.util.AbstractMap<K,V>

clear

public void clear()

Specified by:

clear in interface java.util.Map<K,V>

Overrides:

clear in class java.util.AbstractMap<K,V>

replaceAll

public void replaceAll(java.util.function.BiFunction<? super K,? super V,? extends V> function)

Specified by:

replaceAll in interface java.util.Map<K,V>

putIfAbsent

public V putIfAbsent(K key,
                     V value)

Specified by:

putIfAbsent in interface java.util.Map<K,V>

remove

public boolean remove(java.lang.Object key,
                      java.lang.Object value)

Specified by:

remove in interface java.util.Map<K,V>

replace

public boolean replace(K key,
                       V oldValue,
                       V newValue)

Specified by:

replace in interface java.util.Map<K,V>

replace

public V replace(K key,
                 V value)

Specified by:

replace in interface java.util.Map<K,V>

computeIfAbsent

public V computeIfAbsent(K key,
                         java.util.function.Function<? super K,? extends V> mappingFunction)

Specified by:

computeIfAbsent in interface java.util.Map<K,V>

computeIfPresent

public V computeIfPresent(K key,
                          java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

computeIfPresent in interface java.util.Map<K,V>

compute

public V compute(K key,
                 java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

compute in interface java.util.Map<K,V>

merge

public V merge(K key,
               V value,
               java.util.function.BiFunction<? super V,? super V,? extends V> remappingFunction)

Specified by:

merge in interface java.util.Map<K,V>

readObject

private void readObject(java.io.ObjectInputStream ois)
                 throws java.io.InvalidObjectException

Throws:

java.io.InvalidObjectException

writeReplace

private java.lang.Object writeReplace()