org.apache.beam.sdk.io.gcp.bigquery

Class TableDestinationCoderV3

java.lang.Object

org.apache.beam.sdk.coders.Coder<T>

org.apache.beam.sdk.coders.StructuredCoder<T>

org.apache.beam.sdk.coders.AtomicCoder<TableDestination>

org.apache.beam.sdk.io.gcp.bigquery.TableDestinationCoderV3

All Implemented Interfaces:

java.io.Serializable

public class TableDestinationCoderV3
extends org.apache.beam.sdk.coders.AtomicCoder<TableDestination>

A Coder for TableDestination that includes time partitioning and clustering information. Users must opt in to this version of the coder by setting one of the clustering options on BigQueryIO.Write, otherwise TableDestinationCoderV2 will be used and clustering information will be discarded.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.beam.sdk.coders.Coder

org.apache.beam.sdk.coders.Coder.Context, org.apache.beam.sdk.coders.Coder.NonDeterministicException

Constructor Summary

Constructors

Constructor and Description
TableDestinationCoderV3()

Method Summary

Modifier and Type	Method and Description
TableDestination	decode(java.io.InputStream inStream)
void	encode(TableDestination value, java.io.OutputStream outStream)
static TableDestinationCoderV3	of()
void	verifyDeterministic()

Methods inherited from class org.apache.beam.sdk.coders.AtomicCoder

equals, getCoderArguments, getComponents, hashCode

Methods inherited from class org.apache.beam.sdk.coders.StructuredCoder

toString

Methods inherited from class org.apache.beam.sdk.coders.Coder

consistentWithEquals, decode, encode, getEncodedElementByteSize, getEncodedTypeDescriptor, isRegisterByteSizeObserverCheap, registerByteSizeObserver, structuralValue, verifyDeterministic, verifyDeterministic

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TableDestinationCoderV3

public TableDestinationCoderV3()

Method Detail

of

public static TableDestinationCoderV3 of()

encode

public void encode(TableDestination value,
                   java.io.OutputStream outStream)
            throws java.io.IOException

Specified by:

encode in class org.apache.beam.sdk.coders.Coder<TableDestination>

Throws:

java.io.IOException

decode

public TableDestination decode(java.io.InputStream inStream)
                        throws java.io.IOException

Specified by:

decode in class org.apache.beam.sdk.coders.Coder<TableDestination>

Throws:

java.io.IOException

verifyDeterministic

public void verifyDeterministic()
                         throws org.apache.beam.sdk.coders.Coder.NonDeterministicException

Overrides:

verifyDeterministic in class org.apache.beam.sdk.coders.AtomicCoder<TableDestination>

Throws:

org.apache.beam.sdk.coders.Coder.NonDeterministicException