org.apache.beam.runners.dataflow

Class PrimitiveParDoSingleFactory.ParDoSingle<InputT,OutputT>

java.lang.Object

org.apache.beam.sdk.transforms.PTransform<InputT,OutputT>

org.apache.beam.runners.core.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>>

org.apache.beam.runners.dataflow.PrimitiveParDoSingleFactory.ParDoSingle<InputT,OutputT>

All Implemented Interfaces:

java.io.Serializable, org.apache.beam.sdk.transforms.display.HasDisplayData

Enclosing class:

PrimitiveParDoSingleFactory<InputT,OutputT>

public static class PrimitiveParDoSingleFactory.ParDoSingle<InputT,OutputT>
extends org.apache.beam.runners.core.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>>

A single-output primitive ParDo.

See Also:

Serialized Form

Field Summary

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

name, resourceHints

Method Summary

Modifier and Type	Method and Description
protected org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>>	delegate()
org.apache.beam.sdk.values.PCollection<OutputT>	expand(org.apache.beam.sdk.values.PCollection<? extends InputT> input)
java.util.Map<org.apache.beam.sdk.values.TupleTag<?>,org.apache.beam.sdk.values.PValue>	getAdditionalInputs()
org.apache.beam.sdk.transforms.DoFn<InputT,OutputT>	getFn()
org.apache.beam.sdk.values.TupleTag<?>	getMainOutputTag()
java.util.Map<java.lang.String,org.apache.beam.sdk.values.PCollectionView<?>>	getSideInputs()

Methods inherited from class org.apache.beam.runners.core.construction.ForwardingPTransform

getName, populateDisplayData, validate

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

compose, compose, getDefaultOutputCoder, getDefaultOutputCoder, getDefaultOutputCoder, getKindString, getResourceHints, setResourceHints, toString, validate

Methods inherited from class java.lang.Object

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

Method Detail

expand

public org.apache.beam.sdk.values.PCollection<OutputT> expand(org.apache.beam.sdk.values.PCollection<? extends InputT> input)

Overrides:

expand in class org.apache.beam.runners.core.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>>

getFn

public org.apache.beam.sdk.transforms.DoFn<InputT,OutputT> getFn()

getMainOutputTag

public org.apache.beam.sdk.values.TupleTag<?> getMainOutputTag()

getSideInputs

public java.util.Map<java.lang.String,org.apache.beam.sdk.values.PCollectionView<?>> getSideInputs()

getAdditionalInputs

public java.util.Map<org.apache.beam.sdk.values.TupleTag<?>,org.apache.beam.sdk.values.PValue> getAdditionalInputs()

Overrides:

getAdditionalInputs in class org.apache.beam.runners.core.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>>

delegate

protected org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>> delegate()

Specified by:

delegate in class org.apache.beam.runners.core.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,org.apache.beam.sdk.values.PCollection<OutputT>>