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

Interface FlinkTypeConverter<K,V>

All Superinterfaces:

Serializable

All Known Implementing Classes:

DefaultFlinkTypeConverter

public interface FlinkTypeConverter<K,V>
extends Serializable

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

Method Summary

Methods

Modifier and Type	Method and Description
K	convertKey(org.apache.flink.types.Record record) Convert a Flink type to a Hadoop type.
V	convertValue(org.apache.flink.types.Record record)

Method Detail

convertKey

K convertKey(org.apache.flink.types.Record record)

Convert a Flink type to a Hadoop type.

convertValue

V convertValue(org.apache.flink.types.Record record)