Package com.google.api.client.util.store

Class MemoryDataStoreFactory

java.lang.Object

com.google.api.client.util.store.AbstractDataStoreFactory

com.google.api.client.util.store.MemoryDataStoreFactory

All Implemented Interfaces:

DataStoreFactory

public class MemoryDataStoreFactory
extends AbstractDataStoreFactory

Thread-safe in-memory implementation of a data store factory.

For convenience, a default global instance is provided in getDefaultInstance().

Since:

1.16

Author:

Yaniv Inbar

Constructor Summary

Constructors

Constructor	Description
MemoryDataStoreFactory()

Method Summary

Modifier and Type	Method	Description
protected <V extends Serializable> DataStore<V>	createDataStore(String id)	Returns a new instance of a type-specific data store based on the given unique ID.
static MemoryDataStoreFactory	getDefaultInstance()	Returns a global thread-safe instance.

Methods inherited from class com.google.api.client.util.store.AbstractDataStoreFactory

getDataStore

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryDataStoreFactory

public MemoryDataStoreFactory()

Method Detail

createDataStore

protected <V extends Serializable> DataStore<V> createDataStore(String id)
                                                         throws IOException

Description copied from class: AbstractDataStoreFactory

Returns a new instance of a type-specific data store based on the given unique ID.

The DataStore.getId() must match the id parameter from this method.

Specified by:

createDataStore in class AbstractDataStoreFactory

Type Parameters:

V - serializable type of the mapped value

Parameters:

id - unique ID to refer to typed data store

Throws:

IOException

getDefaultInstance

public static MemoryDataStoreFactory getDefaultInstance()

Returns a global thread-safe instance.