Package com.gengoai.kv

Class InMemoryKeyValueStore<K,V>

java.lang.Object

com.gengoai.kv.AbstractKeyValueStore<K,V>

com.gengoai.kv.InMemoryKeyValueStore<K,V>

All Implemented Interfaces:

KeyValueStore<K,V>, Serializable, AutoCloseable, Map<K,V>

public class InMemoryKeyValueStore<K,V>
extends AbstractKeyValueStore<K,V>

Author:

David B. Bracewell

See Also:

Serialized Form

Nested Class Summary

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

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
InMemoryKeyValueStore(String namespace, boolean readOnly)	Instantiates a new Abstract navigable key value store.

Method Summary

Modifier and Type	Method	Description
void	close()
void	commit()	Commits changes to the key-value store to be persisted
protected Map<K,V>	delegate()	Delegate navigable map.

Methods inherited from class com.gengoai.kv.AbstractKeyValueStore

clear, containsKey, containsValue, entrySet, get, getNameSpace, isEmpty, isReadOnly, keySet, put, putAll, remove, size, sizeAsLong, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

InMemoryKeyValueStore

public InMemoryKeyValueStore(String namespace,
                             boolean readOnly)

Instantiates a new Abstract navigable key value store.

Parameters:

namespace - the namespace

readOnly - the read only

Method Detail

close

public void close()
           throws Exception

Throws:

Exception

commit

public void commit()

Description copied from interface: KeyValueStore

Commits changes to the key-value store to be persisted

delegate

protected Map<K,V> delegate()

Description copied from class: AbstractKeyValueStore

Delegate navigable map.

Specified by:

delegate in class AbstractKeyValueStore<K,V>

Returns:

the navigable map