Module org.apache.arrow.adapter.avro

Package org.apache.arrow.adapter.avro.producers

Class AvroFixedSizeBinaryProducer

java.lang.Object

org.apache.arrow.adapter.avro.producers.BaseAvroProducer<BaseFixedWidthVector>

org.apache.arrow.adapter.avro.producers.AvroFixedSizeBinaryProducer

All Implemented Interfaces:

Producer<BaseFixedWidthVector>

public class AvroFixedSizeBinaryProducer
extends BaseAvroProducer<BaseFixedWidthVector>

Producer that produces fixed-size binary values from a FixedSizeBinaryVector, writes data to an Avro encoder.

Logical types are also supported, for vectors derived from BaseFixedWidthVector where the internal representation is fixed width bytes and requires no conversion.

Field Summary

Fields inherited from class org.apache.arrow.adapter.avro.producers.BaseAvroProducer

currentIndex, vector

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AvroFixedSizeBinaryProducer(BaseFixedWidthVector vector)	Protected constructor for logical types with a fixed width representation.
	AvroFixedSizeBinaryProducer(FixedSizeBinaryVector vector)	Instantiate an AvroFixedSizeBinaryProducer.

Method Summary

Modifier and Type	Method	Description
void	produce(org.apache.avro.io.Encoder encoder)	Produce a specific type value from the vector and write it to avro encoder.

Methods inherited from class org.apache.arrow.adapter.avro.producers.BaseAvroProducer

getVector, resetValueVector, setPosition, skipNull

Methods inherited from class java.lang.Object

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

Constructor Details

AvroFixedSizeBinaryProducer

public AvroFixedSizeBinaryProducer(FixedSizeBinaryVector vector)

Instantiate an AvroFixedSizeBinaryProducer.

AvroFixedSizeBinaryProducer

protected AvroFixedSizeBinaryProducer(BaseFixedWidthVector vector)

Protected constructor for logical types with a fixed width representation.

Method Details

produce

public void produce(org.apache.avro.io.Encoder encoder)
             throws IOException

Description copied from interface: Producer

Produce a specific type value from the vector and write it to avro encoder.

Parameters:

encoder - avro encoder to write data

Throws:

IOException - on error