com.github.pgasync

Interface ResultSet

All Superinterfaces:

java.lang.Iterable<Row>

All Known Implementing Classes:

PgResultSet

public interface ResultSet
extends java.lang.Iterable<Row>

SQL result set. Consists of 0-n result rows and amount of updated (INSERT/UPDATE/DELETE) rows.

Author:

Antti Laisi

Method Summary

Modifier and Type	Method and Description
java.util.Collection<java.lang.String>	getColumns()
java.util.Iterator<Row>	iterator()
Row	row(int index)
int	size()
int	updatedRows()

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

getColumns

java.util.Collection<java.lang.String> getColumns()

Returns:

Column names in order.

iterator

java.util.Iterator<Row> iterator()

Specified by:

iterator in interface java.lang.Iterable<Row>

Returns:

Row iterator

row

Row row(int index)

Parameters:

index - Row index starting from 0

Returns:

Row, never null

size

int size()

Returns:

Amount of result rows.

updatedRows

int updatedRows()

Returns:

Amount of modified rows.