org.apache.beam.sdk.expansion.service

Class ExpansionServiceSchemaTransformProvider

java.lang.Object

org.apache.beam.sdk.expansion.service.ExpansionServiceSchemaTransformProvider

All Implemented Interfaces:

ExpansionService.TransformProvider<org.apache.beam.sdk.values.PCollectionRowTuple,org.apache.beam.sdk.values.PCollectionRowTuple>

public class ExpansionServiceSchemaTransformProvider
extends java.lang.Object
implements ExpansionService.TransformProvider<org.apache.beam.sdk.values.PCollectionRowTuple,org.apache.beam.sdk.values.PCollectionRowTuple>

Method Summary

Modifier and Type	Method and Description
org.apache.beam.sdk.values.PCollectionRowTuple	createInput(org.apache.beam.sdk.Pipeline p, java.util.Map<java.lang.String,org.apache.beam.sdk.values.PCollection<?>> inputs)
java.util.Map<java.lang.String,org.apache.beam.sdk.values.PCollection<?>>	extractOutputs(org.apache.beam.sdk.values.PCollectionRowTuple output)
org.apache.beam.sdk.transforms.PTransform	getTransform(org.apache.beam.model.pipeline.v1.RunnerApi.FunctionSpec spec)
static ExpansionServiceSchemaTransformProvider	of()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.beam.sdk.expansion.service.ExpansionService.TransformProvider

apply, getDependencies, getTransformUniqueID

Method Detail

of

public static ExpansionServiceSchemaTransformProvider of()

createInput

public org.apache.beam.sdk.values.PCollectionRowTuple createInput(org.apache.beam.sdk.Pipeline p,
                                                                  java.util.Map<java.lang.String,org.apache.beam.sdk.values.PCollection<?>> inputs)

Specified by:

createInput in interface ExpansionService.TransformProvider<org.apache.beam.sdk.values.PCollectionRowTuple,org.apache.beam.sdk.values.PCollectionRowTuple>

extractOutputs

public java.util.Map<java.lang.String,org.apache.beam.sdk.values.PCollection<?>> extractOutputs(org.apache.beam.sdk.values.PCollectionRowTuple output)

Specified by:

extractOutputs in interface ExpansionService.TransformProvider<org.apache.beam.sdk.values.PCollectionRowTuple,org.apache.beam.sdk.values.PCollectionRowTuple>

getTransform

public org.apache.beam.sdk.transforms.PTransform getTransform(org.apache.beam.model.pipeline.v1.RunnerApi.FunctionSpec spec)

Specified by:

getTransform in interface ExpansionService.TransformProvider<org.apache.beam.sdk.values.PCollectionRowTuple,org.apache.beam.sdk.values.PCollectionRowTuple>