Package io.trino.server.protocol

Class QueryResultRows

java.lang.Object

io.trino.server.protocol.QueryResultRows

All Implemented Interfaces:

Iterable<List<Object>>

public class QueryResultRows
extends Object
implements Iterable<List<Object>>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	QueryResultRows.Builder

Method Summary

Modifier and Type	Method	Description
static QueryResultRows	empty(Session session)
Optional<List<Column>>	getColumns()
long	getTotalRowsCount()	Returns expected row count (we don't know yet if every row is serializable).
Optional<Long>	getUpdateCount()
boolean	isEmpty()
Iterator<List<Object>>	iterator()
static QueryResultRows.Builder	queryResultRowsBuilder(Session session)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

isEmpty

public boolean isEmpty()

getColumns

public Optional<List<Column>> getColumns()

getTotalRowsCount

public long getTotalRowsCount()

Returns expected row count (we don't know yet if every row is serializable).

getUpdateCount

public Optional<Long> getUpdateCount()

iterator

public Iterator<List<Object>> iterator()

Specified by:

iterator in interface Iterable<List<Object>>

toString

public String toString()

Overrides:

toString in class Object

empty

public static QueryResultRows empty(Session session)

queryResultRowsBuilder

public static QueryResultRows.Builder queryResultRowsBuilder(Session session)