Package io.delta.kernel.defaults.internal.data.vector

Class DefaultByteVector

Object

io.delta.kernel.defaults.internal.data.vector.AbstractColumnVector

io.delta.kernel.defaults.internal.data.vector.DefaultByteVector

All Implemented Interfaces:

io.delta.kernel.data.ColumnVector, AutoCloseable

public class DefaultByteVector
extends AbstractColumnVector

ColumnVector implementation for byte type data.

Constructor Summary

Constructors

Constructor	Description
DefaultByteVector(int size, Optional<boolean[]> nullability, byte[] values)	Create an instance of ColumnVector for byte type.

Method Summary

Modifier and Type	Method	Description
byte	getByte(int rowId)	Get the value at given rowId.

Methods inherited from class io.delta.kernel.defaults.internal.data.vector.AbstractColumnVector

close, getArray, getBinary, getBoolean, getDataType, getDecimal, getDouble, getFloat, getInt, getLong, getMap, getShort, getSize, getString, isNullAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.delta.kernel.data.ColumnVector

getChild

Constructor Details

DefaultByteVector

public DefaultByteVector(int size,
 Optional<boolean[]> nullability,
 byte[] values)

Create an instance of ColumnVector for byte type.

Parameters:

size - number of elements in the vector.

nullability - Optional array of nullability value for each element in the vector. All values in the vector are considered non-null when parameter is empty.

values - column vector values.

Method Details

getByte

public byte getByte(int rowId)

Get the value at given rowId. The return value is undefined and can be anything, if the slot for rowId is null.

Specified by:

getByte in interface io.delta.kernel.data.ColumnVector

Overrides:

getByte in class AbstractColumnVector

Parameters:

rowId -

Returns: