ai.rapids.cudf

Enum HashType

java.lang.Object

java.lang.Enum<HashType>

ai.rapids.cudf.HashType

All Implemented Interfaces:

Serializable, Comparable<HashType>

public enum HashType
extends Enum<HashType>

Hash algorithm identifiers, mirroring native enum cudf::hash_id

Enum Constant Summary

Enum Constants

Enum Constant and Description
HASH_MD5
HASH_SPARK_MURMUR3
IDENTITY
MURMUR3

Method Summary

Modifier and Type	Method and Description
static HashType	fromNative(int nativeId)
int	getNativeId()
static HashType	valueOf(String name) Returns the enum constant of this type with the specified name.
static HashType[]	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

IDENTITY

public static final HashType IDENTITY

MURMUR3

public static final HashType MURMUR3

HASH_SPARK_MURMUR3

public static final HashType HASH_SPARK_MURMUR3

HASH_MD5

public static final HashType HASH_MD5

Method Detail

values

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

Returns:

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

valueOf

public static HashType 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

getNativeId

public int getNativeId()

fromNative

public static HashType fromNative(int nativeId)