org.boon.slumberdb.impl

Class InMemoryStringKeyValueStore

java.lang.Object

org.boon.slumberdb.impl.InMemoryStringKeyValueStore

All Implemented Interfaces:

Closeable, AutoCloseable, KeyValueStore<String,String>, StringKeyValueStore

public class InMemoryStringKeyValueStore
extends Object
implements StringKeyValueStore

This is mostly for testing. It is an in-memory map.

Constructor Summary

Constructors

Constructor and Description
InMemoryStringKeyValueStore()

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
boolean	isClosed()
boolean	isOpen()
String	load(String key)
KeyValueIterable<String,String>	loadAll() Load All Values.
Map<String,String>	loadAllByKeys(Collection<String> key)
Collection<String>	loadAllKeys() Load All keys.
void	put(String key, String value) Put a key
void	putAll(Map<String,String> values) Put all values.
void	remove(String key) Remove a single key.
void	removeAll(Iterable<String> keys) Remove all values
KeyValueIterable<String,String>	search(String startKey) Search.

Methods inherited from class java.lang.Object

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

Constructor Detail

InMemoryStringKeyValueStore

public InMemoryStringKeyValueStore()

Method Detail

put

public void put(String key,
       String value)

Description copied from interface: KeyValueStore

Put a key

Specified by:

put in interface KeyValueStore<String,String>

Parameters:

key - key

value - value

putAll

public void putAll(Map<String,String> values)

Description copied from interface: KeyValueStore

Put all values.

Specified by:

putAll in interface KeyValueStore<String,String>

removeAll

public void removeAll(Iterable<String> keys)

Description copied from interface: KeyValueStore

Remove all values

Specified by:

removeAll in interface KeyValueStore<String,String>

remove

public void remove(String key)

Description copied from interface: KeyValueStore

Remove a single key.

Specified by:

remove in interface KeyValueStore<String,String>

search

public KeyValueIterable<String,String> search(String startKey)

Description copied from interface: KeyValueStore

Search.

Specified by:

search in interface KeyValueStore<String,String>

loadAll

public KeyValueIterable<String,String> loadAll()

Description copied from interface: KeyValueStore

Load All Values. This is good for in-memory caches that have some keys that are persistent.

Specified by:

loadAll in interface KeyValueStore<String,String>

loadAllKeys

public Collection<String> loadAllKeys()

Description copied from interface: KeyValueStore

Load All keys.

Specified by:

loadAllKeys in interface KeyValueStore<String,String>

load

public String load(String key)

Specified by:

load in interface KeyValueStore<String,String>

loadAllByKeys

public Map<String,String> loadAllByKeys(Collection<String> key)

Specified by:

loadAllByKeys in interface KeyValueStore<String,String>

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface KeyValueStore<String,String>

isOpen

public boolean isOpen()

Specified by:

isOpen in interface KeyValueStore<String,String>

isClosed

public boolean isClosed()

Specified by:

isClosed in interface KeyValueStore<String,String>