org.apache.beam.sdk.extensions.sql.meta.provider.text

Class TextTableProvider.LinesWriteConverter

java.lang.Object

org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<org.apache.beam.sdk.values.Row>,org.apache.beam.sdk.values.PCollection<java.lang.String>>

org.apache.beam.sdk.extensions.sql.meta.provider.text.TextTableProvider.LinesWriteConverter

All Implemented Interfaces:

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

Enclosing class:

TextTableProvider

public static class TextTableProvider.LinesWriteConverter
extends org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<org.apache.beam.sdk.values.Row>,org.apache.beam.sdk.values.PCollection<java.lang.String>>
implements java.io.Serializable

Write-side converter for for TextTable with format 'lines'.

See Also:

Serialized Form

Field Summary

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

annotations, displayData, name, resourceHints

Constructor Summary

Constructors

Constructor and Description
LinesWriteConverter()

Method Summary

Modifier and Type	Method and Description
org.apache.beam.sdk.values.PCollection<java.lang.String>	expand(org.apache.beam.sdk.values.PCollection<org.apache.beam.sdk.values.Row> input)

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LinesWriteConverter

public LinesWriteConverter()

Method Detail

expand

public org.apache.beam.sdk.values.PCollection<java.lang.String> expand(org.apache.beam.sdk.values.PCollection<org.apache.beam.sdk.values.Row> input)

Specified by:

expand in class org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<org.apache.beam.sdk.values.Row>,org.apache.beam.sdk.values.PCollection<java.lang.String>>