org.apache.pulsar.sql.presto.decoder.primitive

Class PulsarPrimitiveRowDecoder

java.lang.Object

org.apache.pulsar.sql.presto.decoder.primitive.PulsarPrimitiveRowDecoder

All Implemented Interfaces:

PulsarRowDecoder

public class PulsarPrimitiveRowDecoder
extends Object
implements PulsarRowDecoder

Primitive Schema PulsarRowDecoder.

Constructor Summary

Constructors

Constructor and Description
PulsarPrimitiveRowDecoder(org.apache.pulsar.client.impl.schema.AbstractSchema schema, io.prestosql.decoder.DecoderColumnHandle column)

Method Summary

Modifier and Type	Method and Description
Optional<Map<io.prestosql.decoder.DecoderColumnHandle,io.prestosql.decoder.FieldValueProvider>>	decodeRow(io.netty.buffer.ByteBuf byteBuf) decode byteBuf to Column FieldValueProvider.

Methods inherited from class java.lang.Object

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

Constructor Detail

PulsarPrimitiveRowDecoder

public PulsarPrimitiveRowDecoder(org.apache.pulsar.client.impl.schema.AbstractSchema schema,
                                 io.prestosql.decoder.DecoderColumnHandle column)

Method Detail

decodeRow

public Optional<Map<io.prestosql.decoder.DecoderColumnHandle,io.prestosql.decoder.FieldValueProvider>> decodeRow(io.netty.buffer.ByteBuf byteBuf)

Description copied from interface: PulsarRowDecoder

decode byteBuf to Column FieldValueProvider.

Specified by:

decodeRow in interface PulsarRowDecoder

Returns: