org.apache.paimon.utils

Class FormatReaderMapping

java.lang.Object

org.apache.paimon.utils.FormatReaderMapping

public class FormatReaderMapping
extends Object

Class with index mapping and format reader.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FormatReaderMapping.Builder Builder for FormatReaderMapping.

Constructor Summary

Constructors

Constructor and Description
FormatReaderMapping(int[] indexMapping, CastFieldGetter[] castMapping, int[] trimmedKeyMapping, Pair<int[],RowType> partitionPair, FormatReaderFactory readerFactory, TableSchema dataSchema, List<Predicate> dataFilters)

Method Summary

Modifier and Type	Method and Description
CastFieldGetter[]	getCastMapping()
List<Predicate>	getDataFilters()
TableSchema	getDataSchema()
int[]	getIndexMapping()
Pair<int[],RowType>	getPartitionPair()
FormatReaderFactory	getReaderFactory()

Methods inherited from class java.lang.Object

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

Constructor Detail

FormatReaderMapping

public FormatReaderMapping(@Nullable
                           int[] indexMapping,
                           @Nullable
                           CastFieldGetter[] castMapping,
                           @Nullable
                           int[] trimmedKeyMapping,
                           @Nullable
                           Pair<int[],RowType> partitionPair,
                           FormatReaderFactory readerFactory,
                           TableSchema dataSchema,
                           List<Predicate> dataFilters)

Method Detail

getIndexMapping

@Nullable
public int[] getIndexMapping()

getCastMapping

@Nullable
public CastFieldGetter[] getCastMapping()

getPartitionPair

@Nullable
public Pair<int[],RowType> getPartitionPair()

getReaderFactory

public FormatReaderFactory getReaderFactory()

getDataSchema

public TableSchema getDataSchema()

getDataFilters

public List<Predicate> getDataFilters()