Class LocalAsyncCache.AsMapView<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

com.github.benmanes.caffeine.cache.LocalAsyncCache.AsMapView<K,V>

All Implemented Interfaces:

ConcurrentMap<K,V>, Map<K,V>

Enclosing interface:

LocalAsyncCache<K,V>

public static final class LocalAsyncCache.AsMapView<K,V>
extends AbstractMap<K,V>
implements ConcurrentMap<K,V>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private final class	LocalAsyncCache.AsMapView.EntrySet
private final class	LocalAsyncCache.AsMapView.Values

Nested classes/interfaces inherited from class AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface Map

Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final LocalCache<K, CompletableFuture<V>>	delegate
(package private) @Nullable Set<Map.Entry<K,V>>	entries
(package private) @Nullable Collection<V>	values

Constructor Summary

Constructors

Constructor	Description
AsMapView(LocalCache<K, CompletableFuture<V>> delegate)

Method Summary

Modifier and Type	Method	Description
void	clear()
@Nullable V	compute(K key, BiFunction<? super K, ? super V, ? extends V> remappingFunction)
@Nullable V	computeIfAbsent(K key, Function<? super K, ? extends V> mappingFunction)
@Nullable 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()
@Nullable V	get(Object key)
boolean	isEmpty()
Set<K>	keySet()
@Nullable V	merge(K key, V value, BiFunction<? super V, ? super V, ? extends V> remappingFunction)
@Nullable V	put(K key, V value)
@Nullable V	putIfAbsent(K key, V value)
@Nullable V	remove(Object key)
boolean	remove(Object key, Object value)
@Nullable V	replace(K key, V value)
boolean	replace(K key, V oldValue, V newValue)
int	size()
Collection<V>	values()

Methods inherited from class AbstractMap

clone, equals, hashCode, putAll, toString

Methods inherited from class Object

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

Methods inherited from interface ConcurrentMap

forEach, getOrDefault, replaceAll

Methods inherited from interface Map

equals, hashCode, putAll

Field Details

delegate

final LocalCache<K, CompletableFuture<V>> delegate

values

@Nullable Collection<V> values

entries

@Nullable Set<Map.Entry<K,V>> entries

Constructor Details

AsMapView

AsMapView(LocalCache<K, CompletableFuture<V>> delegate)

Method Details

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,V>

Overrides:

isEmpty in class AbstractMap<K,V>

size

public int size()

Specified by:

size in interface Map<K,V>

Overrides:

size in class AbstractMap<K,V>

clear

public void clear()

Specified by:

clear in interface Map<K,V>

Overrides:

clear in class AbstractMap<K,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,V>

Overrides:

containsKey in class AbstractMap<K,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<K,V>

Overrides:

containsValue in class AbstractMap<K,V>

get

public @Nullable V get(Object key)

Specified by:

get in interface Map<K,V>

Overrides:

get in class AbstractMap<K,V>

putIfAbsent

public @Nullable V putIfAbsent(K key,
 V value)

Specified by:

putIfAbsent in interface ConcurrentMap<K,V>

Specified by:

putIfAbsent in interface Map<K,V>

put

public @Nullable V put(K key,
 V value)

Specified by:

put in interface Map<K,V>

Overrides:

put in class AbstractMap<K,V>

remove

public @Nullable V remove(Object key)

Specified by:

remove in interface Map<K,V>

Overrides:

remove in class AbstractMap<K,V>

remove

public boolean remove(Object key,
 Object value)

Specified by:

remove in interface ConcurrentMap<K,V>

Specified by:

remove in interface Map<K,V>

replace

public @Nullable V replace(K key,
 V value)

Specified by:

replace in interface ConcurrentMap<K,V>

Specified by:

replace in interface Map<K,V>

replace

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

Specified by:

replace in interface ConcurrentMap<K,V>

Specified by:

replace in interface Map<K,V>

computeIfAbsent

public @Nullable V computeIfAbsent(K key,
 Function<? super K, ? extends V> mappingFunction)

Specified by:

computeIfAbsent in interface ConcurrentMap<K,V>

Specified by:

computeIfAbsent in interface Map<K,V>

computeIfPresent

public @Nullable V computeIfPresent(K key,
 BiFunction<? super K, ? super V, ? extends V> remappingFunction)

Specified by:

computeIfPresent in interface ConcurrentMap<K,V>

Specified by:

computeIfPresent in interface Map<K,V>

compute

public @Nullable V compute(K key,
 BiFunction<? super K, ? super V, ? extends V> remappingFunction)

Specified by:

compute in interface ConcurrentMap<K,V>

Specified by:

compute in interface Map<K,V>

merge

public @Nullable V merge(K key,
 V value,
 BiFunction<? super V, ? super V, ? extends V> remappingFunction)

Specified by:

merge in interface ConcurrentMap<K,V>

Specified by:

merge in interface Map<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,V>

Overrides:

keySet in class AbstractMap<K,V>

values

public Collection<V> values()

Specified by:

values in interface Map<K,V>

Overrides:

values in class AbstractMap<K,V>

entrySet

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

Specified by:

entrySet in interface Map<K,V>

Specified by:

entrySet in class AbstractMap<K,V>