Package org.apache.iceberg.flink.source.reader

Class ConverterReaderFunction<T>

java.lang.Object

org.apache.iceberg.flink.source.reader.DataIteratorReaderFunction<T>

org.apache.iceberg.flink.source.reader.ConverterReaderFunction<T>

All Implemented Interfaces:

Serializable, Function<IcebergSourceSplit,CloseableIterator<org.apache.flink.connector.base.source.reader.RecordsWithSplitIds<RecordAndPosition<T>>>>, ReaderFunction<T>

@Internal
public class ConverterReaderFunction<T>
extends DataIteratorReaderFunction<T>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ConverterReaderFunction(RowDataConverter<T> converter, org.apache.flink.configuration.ReadableConfig config, Schema tableSchema, Schema projectedSchema, String nameMapping, boolean caseSensitive, FileIO io, EncryptionManager encryption, List<Expression> filters, long limit)

Method Summary

Modifier and Type	Method	Description
protected DataIterator<T>	createDataIterator(IcebergSourceSplit split)

Methods inherited from class org.apache.iceberg.flink.source.reader.DataIteratorReaderFunction

apply

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

ConverterReaderFunction

public ConverterReaderFunction(RowDataConverter<T> converter,
 org.apache.flink.configuration.ReadableConfig config,
 Schema tableSchema,
 Schema projectedSchema,
 String nameMapping,
 boolean caseSensitive,
 FileIO io,
 EncryptionManager encryption,
 List<Expression> filters,
 long limit)

Method Details

createDataIterator

protected DataIterator<T> createDataIterator(IcebergSourceSplit split)

Specified by:

createDataIterator in class DataIteratorReaderFunction<T>