org.apache.beam.sdk.io.gcp.datastore

Class DatastoreV1.DeleteEntity

java.lang.Object

org.apache.beam.sdk.transforms.PTransform<PCollection<T>,PDone>

org.apache.beam.sdk.io.gcp.datastore.DatastoreV1.DeleteEntity

All Implemented Interfaces:

java.io.Serializable, HasDisplayData

Enclosing class:

DatastoreV1

public static class DatastoreV1.DeleteEntity
extends PTransform<PCollection<T>,PDone>

A PTransform that deletes Entities from Cloud Datastore.

See Also:

DatastoreIO, Serialized Form

Field Summary

Fields inherited from class org.apache.beam.sdk.transforms.PTransform

annotations, displayData, name, resourceHints

Method Summary

Modifier and Type	Method and Description
DatastoreV1.DeleteEntity	withDatabaseId(java.lang.String databaseId) Returns a new DatastoreV1.DeleteEntity that deletes entities from the Cloud Datastore for the specified database.
DatastoreV1.DeleteEntity	withDatabaseId(ValueProvider<java.lang.String> databaseId) Same as withDatabaseId(String) but with a ValueProvider.
DatastoreV1.DeleteEntity	withHintNumWorkers(int hintNumWorkers) Returns a new DatastoreV1.DeleteEntity with a different worker count hint for ramp-up throttling.
DatastoreV1.DeleteEntity	withHintNumWorkers(ValueProvider<java.lang.Integer> hintNumWorkers) Same as withHintNumWorkers(int) but with a ValueProvider.
DatastoreV1.DeleteEntity	withLocalhost(java.lang.String localhost) Returns a new DatastoreV1.DeleteEntity that deletes entities from the Cloud Datastore Emulator running locally on the specified host port.
DatastoreV1.DeleteEntity	withProjectId(java.lang.String projectId) Returns a new DatastoreV1.DeleteEntity that deletes entities from the Cloud Datastore for the specified project.
DatastoreV1.DeleteEntity	withProjectId(ValueProvider<java.lang.String> projectId) Same as withProjectId(String) but with a ValueProvider.
DatastoreV1.DeleteEntity	withRampupThrottlingDisabled() Returns a new DatastoreV1.DeleteEntity that does not throttle during ramp-up.

Methods inherited from class org.apache.beam.sdk.transforms.PTransform

addAnnotation, compose, compose, getAdditionalInputs, getAnnotations, getDefaultOutputCoder, getDefaultOutputCoder, getDefaultOutputCoder, getKindString, getName, getResourceHints, setDisplayData, setResourceHints, validate, validate

Methods inherited from class java.lang.Object

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

Method Detail

withProjectId

public DatastoreV1.DeleteEntity withProjectId(java.lang.String projectId)

Returns a new DatastoreV1.DeleteEntity that deletes entities from the Cloud Datastore for the specified project.

withDatabaseId

public DatastoreV1.DeleteEntity withDatabaseId(java.lang.String databaseId)

Returns a new DatastoreV1.DeleteEntity that deletes entities from the Cloud Datastore for the specified database.

withProjectId

public DatastoreV1.DeleteEntity withProjectId(ValueProvider<java.lang.String> projectId)

Same as withProjectId(String) but with a ValueProvider.

withDatabaseId

public DatastoreV1.DeleteEntity withDatabaseId(ValueProvider<java.lang.String> databaseId)

Same as withDatabaseId(String) but with a ValueProvider.

withLocalhost

public DatastoreV1.DeleteEntity withLocalhost(java.lang.String localhost)

Returns a new DatastoreV1.DeleteEntity that deletes entities from the Cloud Datastore Emulator running locally on the specified host port.

withRampupThrottlingDisabled

public DatastoreV1.DeleteEntity withRampupThrottlingDisabled()

Returns a new DatastoreV1.DeleteEntity that does not throttle during ramp-up.

withHintNumWorkers

public DatastoreV1.DeleteEntity withHintNumWorkers(int hintNumWorkers)

Returns a new DatastoreV1.DeleteEntity with a different worker count hint for ramp-up throttling. Value is ignored if ramp-up throttling is disabled.

withHintNumWorkers

public DatastoreV1.DeleteEntity withHintNumWorkers(ValueProvider<java.lang.Integer> hintNumWorkers)

Same as withHintNumWorkers(int) but with a ValueProvider.