org.apache.hadoop.hive.ql.plan

Enum VectorMapJoinDesc.HashTableImplementationType

java.lang.Object

java.lang.Enum<VectorMapJoinDesc.HashTableImplementationType>

org.apache.hadoop.hive.ql.plan.VectorMapJoinDesc.HashTableImplementationType

All Implemented Interfaces:

Serializable, Comparable<VectorMapJoinDesc.HashTableImplementationType>

Enclosing class:

VectorMapJoinDesc

public static enum VectorMapJoinDesc.HashTableImplementationType
extends Enum<VectorMapJoinDesc.HashTableImplementationType>

Enum Constant Summary

Enum Constants

Enum Constant and Description
FAST
NONE
OPTIMIZED

Method Summary

Methods

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

NONE

public static final VectorMapJoinDesc.HashTableImplementationType NONE

OPTIMIZED

public static final VectorMapJoinDesc.HashTableImplementationType OPTIMIZED

FAST

public static final VectorMapJoinDesc.HashTableImplementationType FAST

Method Detail

values

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

Returns:

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

valueOf

public static VectorMapJoinDesc.HashTableImplementationType 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