Package org.apache.flink.runtime.shuffle

Enum ShuffleServiceLoader

java.lang.Object

java.lang.Enum<ShuffleServiceLoader>

org.apache.flink.runtime.shuffle.ShuffleServiceLoader

All Implemented Interfaces:

Serializable, Comparable<ShuffleServiceLoader>

public enum ShuffleServiceLoader
extends Enum<ShuffleServiceLoader>

Utility to load the pluggable ShuffleServiceFactory implementations.

Method Summary

Modifier and Type	Method	Description
static ShuffleServiceFactory<?,?,?>	loadShuffleServiceFactory(Configuration configuration)
static ShuffleServiceLoader	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ShuffleServiceLoader[]	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

Method Detail

values

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

Returns:

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

valueOf

public static ShuffleServiceLoader 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

loadShuffleServiceFactory

public static ShuffleServiceFactory<?,?,?> loadShuffleServiceFactory(Configuration configuration)
                                                                          throws FlinkException

Throws:

FlinkException