Package io.trino.plugin.tpch

Class TpchRecordSet<E extends io.trino.tpch.TpchEntity>

java.lang.Object

io.trino.plugin.tpch.TpchRecordSet<E>

All Implemented Interfaces:

RecordSet

public class TpchRecordSet<E extends io.trino.tpch.TpchEntity>
extends Object
implements RecordSet

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	TpchRecordSet.TpchRecordCursor<E extends io.trino.tpch.TpchEntity>

Constructor Summary

Constructors

Constructor	Description
TpchRecordSet(Iterable<E> rows, io.trino.tpch.TpchTable<E> table, List<io.trino.tpch.TpchColumn<E>> columns, DecimalTypeMapping decimalTypeMapping, TupleDomain<ColumnHandle> predicate)

Method Summary

Modifier and Type	Method	Description
static <E extends io.trino.tpch.TpchEntity> TpchRecordSet<E>	createTpchRecordSet(io.trino.tpch.TpchTable<E> table, double scaleFactor)
static <E extends io.trino.tpch.TpchEntity> TpchRecordSet<E>	createTpchRecordSet(io.trino.tpch.TpchTable<E> table, DecimalTypeMapping decimalTypeMapping, double scaleFactor, int part, int partCount, TupleDomain<ColumnHandle> predicate)
static <E extends io.trino.tpch.TpchEntity> TpchRecordSet<E>	createTpchRecordSet(io.trino.tpch.TpchTable<E> table, List<io.trino.tpch.TpchColumn<E>> columns, DecimalTypeMapping decimalTypeMapping, double scaleFactor, int part, int partCount, TupleDomain<ColumnHandle> predicate)
RecordCursor	cursor()
List<Type>	getColumnTypes()

Methods inherited from class java.lang.Object

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

Constructor Details

TpchRecordSet

public TpchRecordSet(Iterable<E> rows,
 io.trino.tpch.TpchTable<E> table,
 List<io.trino.tpch.TpchColumn<E>> columns,
 DecimalTypeMapping decimalTypeMapping,
 TupleDomain<ColumnHandle> predicate)

Method Details

createTpchRecordSet

public static <E extends io.trino.tpch.TpchEntity>
TpchRecordSet<E> createTpchRecordSet(io.trino.tpch.TpchTable<E> table,
 double scaleFactor)

createTpchRecordSet

public static <E extends io.trino.tpch.TpchEntity>
TpchRecordSet<E> createTpchRecordSet(io.trino.tpch.TpchTable<E> table,
 DecimalTypeMapping decimalTypeMapping,
 double scaleFactor,
 int part,
 int partCount,
 TupleDomain<ColumnHandle> predicate)

createTpchRecordSet

public static <E extends io.trino.tpch.TpchEntity>
TpchRecordSet<E> createTpchRecordSet(io.trino.tpch.TpchTable<E> table,
 List<io.trino.tpch.TpchColumn<E>> columns,
 DecimalTypeMapping decimalTypeMapping,
 double scaleFactor,
 int part,
 int partCount,
 TupleDomain<ColumnHandle> predicate)

getColumnTypes

public List<Type> getColumnTypes()

Specified by:

getColumnTypes in interface RecordSet

cursor

public RecordCursor cursor()

Specified by:

cursor in interface RecordSet