org.apache.flink.table.runtime.typeutils

Class PythonTypeUtils.DataConverter<IN,INTER,OUT>

java.lang.Object

org.apache.flink.table.runtime.typeutils.PythonTypeUtils.DataConverter<IN,INTER,OUT>

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

PythonTypeUtils.ArrayDataConverter, PythonTypeUtils.ByteDataConverter, PythonTypeUtils.FloatDataConverter, PythonTypeUtils.IdentityDataConverter, PythonTypeUtils.IntDataConverter, PythonTypeUtils.MapDataConverter, PythonTypeUtils.RowDataConverter, PythonTypeUtils.ShortDataConverter, PythonTypeUtils.TimeDataConverter

Enclosing class:

PythonTypeUtils

public abstract static class PythonTypeUtils.DataConverter<IN,INTER,OUT>
extends Object
implements Serializable

Data Converter that converts the data to the java format data which can be used in PemJa.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DataConverter(DataFormatConverters.DataFormatConverter<IN,INTER> dataFormatConverter)

Method Summary

Modifier and Type	Method and Description
OUT	toExternal(RowData row, int column)
IN	toInternal(OUT value)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataConverter

public DataConverter(DataFormatConverters.DataFormatConverter<IN,INTER> dataFormatConverter)

Method Detail

toInternal

public final IN toInternal(OUT value)

toExternal

public final OUT toExternal(RowData row,
                            int column)