com.googlecode.objectify.impl

Class AsyncDatastoreReaderWriterImpl

java.lang.Object

com.googlecode.objectify.impl.AsyncDatastoreReaderWriterImpl

All Implemented Interfaces:

AsyncDatastoreReaderWriter

Direct Known Subclasses:

AsyncDatastoreImpl, AsyncTransactionImpl

public class AsyncDatastoreReaderWriterImpl
extends Object
implements AsyncDatastoreReaderWriter

The new datastore SDK has a neat structure of interfaces and implementations (transaction, datastorereader, etc) but doesn't currently support async operations. We need to shim in a Future-based API so that we can seamlessly support it when it becomes available. We'll remove this class then.

Constructor Summary

Constructors

Constructor and Description
AsyncDatastoreReaderWriterImpl()

Method Summary

Modifier and Type	Method and Description
Future<Void>	delete(Iterable<com.google.cloud.datastore.Key> keys)
Future<Map<com.google.cloud.datastore.Key,com.google.cloud.datastore.Entity>>	get(Collection<com.google.cloud.datastore.Key> keys, com.google.cloud.datastore.ReadOption... options)
Future<List<com.google.cloud.datastore.Key>>	put(Iterable<? extends com.google.cloud.datastore.FullEntity<?>> entities)
<T> com.google.cloud.datastore.QueryResults<T>	run(com.google.cloud.datastore.Query<T> query)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.googlecode.objectify.impl.AsyncDatastoreReaderWriter

get, put

Constructor Detail

AsyncDatastoreReaderWriterImpl

public AsyncDatastoreReaderWriterImpl()

Method Detail

get

public Future<Map<com.google.cloud.datastore.Key,com.google.cloud.datastore.Entity>> get(Collection<com.google.cloud.datastore.Key> keys,
                                                                                         com.google.cloud.datastore.ReadOption... options)

Specified by:

get in interface AsyncDatastoreReaderWriter

run

public <T> com.google.cloud.datastore.QueryResults<T> run(com.google.cloud.datastore.Query<T> query)

Specified by:

run in interface AsyncDatastoreReaderWriter

delete

public Future<Void> delete(Iterable<com.google.cloud.datastore.Key> keys)

Specified by:

delete in interface AsyncDatastoreReaderWriter

put

public Future<List<com.google.cloud.datastore.Key>> put(Iterable<? extends com.google.cloud.datastore.FullEntity<?>> entities)

Specified by:

put in interface AsyncDatastoreReaderWriter