alluxio.metrics

Enum MetricsSystem.InstanceType

java.lang.Object

java.lang.Enum<MetricsSystem.InstanceType>

alluxio.metrics.MetricsSystem.InstanceType

All Implemented Interfaces:

Serializable, Comparable<MetricsSystem.InstanceType>

Enclosing class:

MetricsSystem

public static enum MetricsSystem.InstanceType
extends Enum<MetricsSystem.InstanceType>

An enum of supported instance type.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CLIENT
CLUSTER
JOB_MASTER
JOB_WORKER
MASTER
PROXY
WORKER

Method Summary

Modifier and Type	Method and Description
static MetricsSystem.InstanceType	fromString(String text) Creates an instance type from the string.
String	toString()
static MetricsSystem.InstanceType	valueOf(String name) Returns the enum constant of this type with the specified name.
static MetricsSystem.InstanceType[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

JOB_MASTER

public static final MetricsSystem.InstanceType JOB_MASTER

JOB_WORKER

public static final MetricsSystem.InstanceType JOB_WORKER

MASTER

public static final MetricsSystem.InstanceType MASTER

WORKER

public static final MetricsSystem.InstanceType WORKER

CLUSTER

public static final MetricsSystem.InstanceType CLUSTER

CLIENT

public static final MetricsSystem.InstanceType CLIENT

PROXY

public static final MetricsSystem.InstanceType PROXY

Method Detail

values

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

Returns:

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

valueOf

public static MetricsSystem.InstanceType 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

toString

public String toString()

Overrides:

toString in class Enum<MetricsSystem.InstanceType>

fromString

public static MetricsSystem.InstanceType fromString(String text)

Creates an instance type from the string. This method is case insensitive.

Parameters:

text - the instance type in string

Returns:

the created instance