org.apache.flink.hadoopcompatibility.mapred.record.datatypes

Interface HadoopTypeConverter<K,V>

All Superinterfaces:

Serializable

All Known Implementing Classes:

DefaultHadoopTypeConverter, WritableWrapperConverter

public interface HadoopTypeConverter<K,V>
extends Serializable

An interface describing a class that is able to convert Hadoop types into Flink's Record model. The converter must be Serializable. Flink provides a DefaultHadoopTypeConverter. Custom implementations should chain the type converters.

Method Summary

Methods

Modifier and Type	Method and Description
void	convert(org.apache.flink.types.Record record, K hadoopKey, V hadoopValue) Convert a Hadoop type to a Flink type.

Method Detail

convert

void convert(org.apache.flink.types.Record record,
           K hadoopKey,
           V hadoopValue)

Convert a Hadoop type to a Flink type.