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

Class DefaultFloatVector

Object

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

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

All Implemented Interfaces:

io.delta.kernel.data.ColumnVector, AutoCloseable

public class DefaultFloatVector
extends AbstractColumnVector

ColumnVector implementation for float type data.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
float	getFloat(int rowId)	Get the value at given rowId.

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

close, getArray, getBinary, getBoolean, getByte, getDataType, getDecimal, getDouble, 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

DefaultFloatVector

public DefaultFloatVector(int size,
 Optional<boolean[]> nullability,
 float[] values)

Create an instance of ColumnVector for float 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

getFloat

public float getFloat(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:

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

Overrides:

getFloat in class AbstractColumnVector

Parameters:

rowId -

Returns: