ai.rapids.cudf

Enum DuplicateKeepOption

java.lang.Object

java.lang.Enum<DuplicateKeepOption>

ai.rapids.cudf.DuplicateKeepOption

All Implemented Interfaces:

Serializable, Comparable<DuplicateKeepOption>

public enum DuplicateKeepOption
extends Enum<DuplicateKeepOption>

Used for the dropListDuplicates function Specifies which duplicate to keep

See Also:

in /cpp/include/cudf/stream_compaction.hpp, from which this enum is based off of. Values should be kept in sync.

Enum Constant Summary

Enum Constants

Enum Constant and Description
KEEP_ANY
KEEP_FIRST
KEEP_LAST
KEEP_NONE

Method Summary

Modifier and Type	Method and Description
static DuplicateKeepOption	valueOf(String name) Returns the enum constant of this type with the specified name.
static DuplicateKeepOption[]	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

KEEP_ANY

public static final DuplicateKeepOption KEEP_ANY

KEEP_FIRST

public static final DuplicateKeepOption KEEP_FIRST

KEEP_LAST

public static final DuplicateKeepOption KEEP_LAST

KEEP_NONE

public static final DuplicateKeepOption KEEP_NONE

Method Detail

values

public static DuplicateKeepOption[] 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 (DuplicateKeepOption c : DuplicateKeepOption.values())
    System.out.println(c);

Returns:

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

valueOf

public static DuplicateKeepOption 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