public class FunctionalMap<K,V> extends Object implements Map<K,V>
Modifier and Type | Class and Description |
---|---|
static class |
FunctionalMap.Multimap<K,V> |
Constructor and Description |
---|
FunctionalMap(Map<K,V> delegate) |
Modifier and Type | Method and Description |
---|---|
void |
clear() |
V |
compute(K key,
BiFunction<? super K,? super V,? extends V> remappingFunction) |
V |
compute(K key,
Function<V,V> provider) |
V |
computeIfAbsent(K key,
Function<? super K,? extends V> mappingFunction) |
V |
computeIfPresent(K key,
BiFunction<? super K,? super V,? extends V> remappingFunction) |
boolean |
containsKey(Object key) |
boolean |
containsValue(Object value) |
Set<Map.Entry<K,V>> |
entrySet() |
boolean |
equals(Object o) |
void |
forEach(BiConsumer<? super K,? super V> action) |
V |
get(Object key) |
V |
getOrDefault(Object key,
V defaultValue) |
int |
hashCode() |
boolean |
isEmpty() |
Set<K> |
keySet() |
V |
merge(K key,
V value,
BiFunction<? super V,? super V,? extends V> remappingFunction) |
V |
put(K key,
V value) |
void |
putAll(Map<? extends K,? extends V> m) |
V |
putIfAbsent(K key,
V value) |
V |
remove(Object key) |
boolean |
remove(Object key,
Object value) |
V |
replace(K key,
V value) |
boolean |
replace(K key,
V oldValue,
V newValue) |
void |
replaceAll(BiFunction<? super K,? super V,? extends V> function) |
int |
size() |
Collection<V> |
values() |
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values
protected final Map<K,V> delegate
public boolean containsKey(Object key)
containsKey
in interface Map<K,V>
public boolean containsValue(Object value)
containsValue
in interface Map<K,V>
public void putAll(Map<? extends K,? extends V> m)
public Collection<V> values()
public boolean equals(Object o)
public int hashCode()
public V getOrDefault(Object key, V defaultValue)
getOrDefault
in interface Map<K,V>
public void forEach(BiConsumer<? super K,? super V> action)
public void replaceAll(BiFunction<? super K,? super V,? extends V> function)
replaceAll
in interface Map<K,V>
public V putIfAbsent(K key, V value)
putIfAbsent
in interface Map<K,V>
public boolean replace(K key, V oldValue, V newValue)
public V computeIfAbsent(K key, Function<? super K,? extends V> mappingFunction)
computeIfAbsent
in interface Map<K,V>
public V computeIfPresent(K key, BiFunction<? super K,? super V,? extends V> remappingFunction)
computeIfPresent
in interface Map<K,V>
public V compute(K key, BiFunction<? super K,? super V,? extends V> remappingFunction)
public V merge(K key, V value, BiFunction<? super V,? super V,? extends V> remappingFunction)
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