ai.rapids.cudf

Enum NullPolicy

java.lang.Object

java.lang.Enum<NullPolicy>

ai.rapids.cudf.NullPolicy

All Implemented Interfaces:

Serializable, Comparable<NullPolicy>

public enum NullPolicy
extends Enum<NullPolicy>

Specify whether to include nulls or exclude nulls in an operation.

Enum Constant Summary

Enum Constants

Enum Constant and Description
EXCLUDE
INCLUDE

Method Summary

Modifier and Type	Method and Description
static NullPolicy	valueOf(String name) Returns the enum constant of this type with the specified name.
static NullPolicy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EXCLUDE

public static final NullPolicy EXCLUDE

INCLUDE

public static final NullPolicy INCLUDE

Method Detail

values

public static NullPolicy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NullPolicy c : NullPolicy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NullPolicy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null