io.crate.core.collections

Interface Row

All Known Implementing Classes:

ArrayRow, FetchProjector.ArrayBackedRow, FieldExtractorRow, InputRow, Row1, RowN

public interface Row

Field Summary

Fields

Modifier and Type	Field and Description
static com.google.common.base.Function<Row,java.lang.Object[]>	MATERIALIZE

Method Summary

Modifier and Type	Method and Description
java.lang.Object	get(int index) Returns the element at the specified column
java.lang.Object[]	materialize() Returns a materialized view of this row.
int	size()

Field Detail

MATERIALIZE

static final com.google.common.base.Function<Row,java.lang.Object[]> MATERIALIZE

Method Detail

size

int size()

get

java.lang.Object get(int index)

Returns the element at the specified column

Parameters:

index - index of the column to return

Returns:

the value at the specified position in this list

Throws:

java.lang.IndexOutOfBoundsException - if the index is out of range (index < 0 || index >= size())

materialize

java.lang.Object[] materialize()

Returns a materialized view of this row.