org.apache.dolphinscheduler.server.master.dispatch.host.assign

Enum HostSelector

java.lang.Object

java.lang.Enum<HostSelector>

org.apache.dolphinscheduler.server.master.dispatch.host.assign.HostSelector

All Implemented Interfaces:

Serializable, Comparable<HostSelector>

public enum HostSelector
extends Enum<HostSelector>

Enum Constant Summary

Enum Constants

Enum Constant and Description
LOWER_WEIGHT
RANDOM
ROUND_ROBIN

Method Summary

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

RANDOM

public static final HostSelector RANDOM

ROUND_ROBIN

public static final HostSelector ROUND_ROBIN

LOWER_WEIGHT

public static final HostSelector LOWER_WEIGHT

Method Detail

values

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

Returns:

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

valueOf

public static HostSelector 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