discord4j.store.jdk

Class JdkCachingStore<K extends Comparable<K>,V>

java.lang.Object

discord4j.store.jdk.JdkCachingStore<K,V>

Type Parameters:

K - the store keys

V - the store values

All Implemented Interfaces:

ReadOnlyStore<K,V>, Store<K,V>

public class JdkCachingStore<K extends Comparable<K>,V>
extends Object
implements Store<K,V>

A Store that can delegate storage while keeping a cache above it, using a JDK ConcurrentHashMap.

Constructor Summary

Constructors

Constructor and Description
JdkCachingStore(Store<K,V> delegate, Function<K,Duration> ttlFactory)

Method Summary

Modifier and Type	Method and Description
Mono<Long>	count()
Mono<Void>	delete(K id)
Mono<Void>	delete(Publisher<K> ids)
Mono<Void>	deleteAll()
Mono<Void>	deleteInRange(K start, K end)
Mono<V>	find(K id)
Flux<V>	findInRange(K start, K end)
Mono<Void>	invalidate()
Flux<K>	keys()
Mono<Void>	save(K key, V value)
Mono<Void>	save(Publisher<Tuple2<K,V>> entryStream)
Flux<V>	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface discord4j.store.api.ReadOnlyStore

entries

Constructor Detail

JdkCachingStore

public JdkCachingStore(Store<K,V> delegate,
                       Function<K,Duration> ttlFactory)

Method Detail

find

public Mono<V> find(K id)

Specified by:

find in interface ReadOnlyStore<K extends Comparable<K>,V>

findInRange

public Flux<V> findInRange(K start,
                           K end)

Specified by:

findInRange in interface ReadOnlyStore<K extends Comparable<K>,V>

count

public Mono<Long> count()

Specified by:

count in interface ReadOnlyStore<K extends Comparable<K>,V>

keys

public Flux<K> keys()

Specified by:

keys in interface ReadOnlyStore<K extends Comparable<K>,V>

values

public Flux<V> values()

Specified by:

values in interface ReadOnlyStore<K extends Comparable<K>,V>

save

public Mono<Void> save(K key,
                       V value)

Specified by:

save in interface Store<K extends Comparable<K>,V>

save

public Mono<Void> save(Publisher<Tuple2<K,V>> entryStream)

Specified by:

save in interface Store<K extends Comparable<K>,V>

delete

public Mono<Void> delete(K id)

Specified by:

delete in interface Store<K extends Comparable<K>,V>

delete

public Mono<Void> delete(Publisher<K> ids)

Specified by:

delete in interface Store<K extends Comparable<K>,V>

deleteInRange

public Mono<Void> deleteInRange(K start,
                                K end)

Specified by:

deleteInRange in interface Store<K extends Comparable<K>,V>

deleteAll

public Mono<Void> deleteAll()

Specified by:

deleteAll in interface Store<K extends Comparable<K>,V>

invalidate

public Mono<Void> invalidate()

Specified by:

invalidate in interface Store<K extends Comparable<K>,V>