org.apache.beam.sdk.extensions.sql.impl.transform

Class BeamSqlOutputToConsoleFn

java.lang.Object

org.apache.beam.sdk.transforms.DoFn<Row,java.lang.Void>

org.apache.beam.sdk.extensions.sql.impl.transform.BeamSqlOutputToConsoleFn

All Implemented Interfaces:

java.io.Serializable, HasDisplayData

public class BeamSqlOutputToConsoleFn
extends DoFn<Row,java.lang.Void>

A test PTransform to display output in console.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.beam.sdk.transforms.DoFn

DoFn.AlwaysFetched, DoFn.BoundedPerElement, DoFn.BundleFinalizer, DoFn.Element, DoFn.FieldAccess, DoFn.FinishBundle, DoFn.FinishBundleContext, DoFn.GetInitialRestriction, DoFn.GetInitialWatermarkEstimatorState, DoFn.GetRestrictionCoder, DoFn.GetSize, DoFn.GetWatermarkEstimatorStateCoder, DoFn.MultiOutputReceiver, DoFn.NewTracker, DoFn.NewWatermarkEstimator, DoFn.OnTimer, DoFn.OnTimerContext, DoFn.OnTimerFamily, DoFn.OnWindowExpiration, DoFn.OutputReceiver<T>, DoFn.ProcessContext, DoFn.ProcessContinuation, DoFn.ProcessElement, DoFn.RequiresStableInput, DoFn.RequiresTimeSortedInput, DoFn.Restriction, DoFn.Setup, DoFn.SideInput, DoFn.SplitRestriction, DoFn.StartBundle, DoFn.StartBundleContext, DoFn.StateId, DoFn.Teardown, DoFn.TimerFamily, DoFn.TimerId, DoFn.Timestamp, DoFn.UnboundedPerElement, DoFn.WatermarkEstimatorState, DoFn.WindowedContext

Constructor Summary

Constructors

Constructor and Description
BeamSqlOutputToConsoleFn(java.lang.String stepName)

Method Summary

Modifier and Type	Method and Description
void	processElement(DoFn.ProcessContext c)

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

getAllowedTimestampSkew, getInputTypeDescriptor, getOutputTypeDescriptor, populateDisplayData, prepareForProcessing

Methods inherited from class java.lang.Object

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

Constructor Detail

BeamSqlOutputToConsoleFn

public BeamSqlOutputToConsoleFn(java.lang.String stepName)

Method Detail

processElement

@DoFn.ProcessElement
public void processElement(DoFn.ProcessContext c)