com.facebook.presto.sql.analyzer

Enum FeaturesConfig.PartialMergePushdownStrategy

java.lang.Object

java.lang.Enum<FeaturesConfig.PartialMergePushdownStrategy>

com.facebook.presto.sql.analyzer.FeaturesConfig.PartialMergePushdownStrategy

All Implemented Interfaces:

Serializable, Comparable<FeaturesConfig.PartialMergePushdownStrategy>

Enclosing class:

FeaturesConfig

public static enum FeaturesConfig.PartialMergePushdownStrategy
extends Enum<FeaturesConfig.PartialMergePushdownStrategy>

Enum Constant Summary

Enum Constants

Enum Constant and Description
NONE
PUSH_THROUGH_LOW_MEMORY_OPERATORS

Method Summary

Modifier and Type	Method and Description
static FeaturesConfig.PartialMergePushdownStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static FeaturesConfig.PartialMergePushdownStrategy[]	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 FeaturesConfig.PartialMergePushdownStrategy NONE

PUSH_THROUGH_LOW_MEMORY_OPERATORS

public static final FeaturesConfig.PartialMergePushdownStrategy PUSH_THROUGH_LOW_MEMORY_OPERATORS

Method Detail

values

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

Returns:

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

valueOf

public static FeaturesConfig.PartialMergePushdownStrategy 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