Package org.apache.calcite.interpreter

Class Row.RowBuilder

java.lang.Object

org.apache.calcite.interpreter.Row.RowBuilder

Enclosing class:

Row

public static class Row.RowBuilder
extends Object

Utility class to build row objects.

Method Summary

Modifier and Type	Method	Description
Row	build()	Returns a Row.
void	reset()	Allocates a new internal array.
void	set(int index, @Nullable Object value)	Sets the value of a particular column.
int	size()

Methods inherited from class java.lang.Object

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

Method Details

set

public void set(int index,
 @Nullable Object value)

Sets the value of a particular column.

Parameters:

index - Zero-indexed position of value.

value - Desired column value.

build

public Row build()

Returns a Row.

reset

public void reset()

Allocates a new internal array.

size

public int size()