Support for the App Engine data store.
Classes
AppEngineDataStoreFactory
Thread-safe Google App Engine implementation of a data store factory that directly uses the App Engine Data Store API.
For convenience, a default global instance is provided in #getDefaultInstance().
By default, it uses the Memcache API as an in-memory data cache. To disable it, call Builder#setDisableMemcache(boolean). The Memcache is only read to check if a key already has a value inside DataStore#get(String). The values in the Memcache are updated in the DataStore#get(String), DataStore#set(String, Serializable), DataStore#delete(String), DataStore#values(), and DataStore#clear() methods.
AppEngineDataStoreFactory.Builder
App Engine data store factory builder.
Implementation is not thread-safe.