java.lang.Object
- discord4j.store.jdk.JdkStore<K,V>

Type Parameters:

K - the store keys

V - the store values

All Implemented Interfaces:

ReadOnlyStore<K,V>, Store<K,V>
```
public class JdkStore<K extends Comparable<K>,V>
extends Object
implements Store<K,V>
```
Store backed by a JDK Map.

Constructor Summary

Constructors
Constructor	Description
`JdkStore(boolean persist)`	Create a new `JdkStore` using a default backing `Map`, like `ConcurrentHashMap`.
`JdkStore(Map<K,V> map)`	Create a new `JdkStore` backed by the given `Map`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	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)`
`Flux<Tuple2<K,V>>`	`entries()`
`Mono<V>`	`find(K id)`
`Flux<V>`	`findInRange(K start, K end)`
`protected Map<K,V>`	`getMap()`
`Mono<Void>`	`invalidate()`
`Flux<K>`	`keys()`
`Mono<Void>`	`save(K key, V value)`
`Mono<Void>`	`save(Publisher<Tuple2<K,V>> entryStream)`
`String`	`toString()`
`Flux<V>`	`values()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - JdkStore
```
public JdkStore(Map<K,V> map)
```
    Create a new JdkStore backed by the given Map. Operations on the map must be thread-safe.
    
    Parameters:
    
    map - the map to back this store
  - JdkStore
```
public JdkStore(boolean persist)
```
    Create a new JdkStore using a default backing Map, like ConcurrentHashMap.
    
    Parameters:
    
    persist - whether this store is expected to hold onto the stored values indefinitely. Will use a ConcurrentHashMap as backing if true, and a thread-safe WeakHashMap otherwise.
- Method Detail
  - 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>
  - 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>
  - 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>
  - 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>
  - entries
```
public Flux<Tuple2<K,V>> entries()
```
    Specified by:
    
    entries in interface ReadOnlyStore<K extends Comparable<K>,V>
  - invalidate
```
public Mono<Void> invalidate()
```
    Specified by:
    
    invalidate in interface Store<K extends Comparable<K>,V>
  - getMap
```
protected Map<K,V> getMap()
```
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class JdkStore<K extends Comparable<K>,​V>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

JdkStore

JdkStore

Method Detail

save

save

find

findInRange

count

delete

delete

deleteInRange

deleteAll

keys

values

entries

invalidate

getMap

toString

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