/**
* Deletes models specified by the keys asynchronously.
*
* @param keys the keys
* @return {@link Void} represented as {@link Future}
*/
public Future<Void> deleteAsync(List<Key> keys) {
return Datastore.deleteAsync(keys);
}
/**
* Deletes a model specified by the key asynchronously.
*
* @param key the key
* @return {@link Void} represented as {@link Future}
*/
public Future<Void> deleteAsync(Key key) {
return Datastore.deleteAsync(key);
}