See: Description
| Class | Description | 
|---|---|
| DatastoreIO | DatastoreIOprovides an API for reading from and writing to Google Cloud Datastore over different
 versions of the Cloud Datastore Client libraries. | 
| DatastoreV1 | DatastoreV1provides an API to Read, Write and DeletePCollectionsof
 Google Cloud Datastore version v1Entityobjects. | 
| DatastoreV1.DeleteEntity | A  PTransformthat deletesEntitiesfrom Cloud Datastore. | 
| DatastoreV1.DeleteKey | |
| DatastoreV1.Read | A  PTransformthat reads the result rows of a Cloud Datastore query asEntityobjects. | 
| DatastoreV1.Write | A  PTransformthat writesEntityobjects to Cloud Datastore. |