org.apache.reef.runtime.common.driver

Enum DriverStatus

java.lang.Object

java.lang.Enum<DriverStatus>

org.apache.reef.runtime.common.driver.DriverStatus

All Implemented Interfaces:

Serializable, Comparable<DriverStatus>

public enum DriverStatus
extends Enum<DriverStatus>

The status of the Driver.

Enum Constant Summary

Enum Constants

Enum Constant and Description
FAILING
INIT
PRE_INIT
RUNNING
SHUTTING_DOWN

Method Summary

Methods

Modifier and Type	Method and Description
static DriverStatus	valueOf(String name) Returns the enum constant of this type with the specified name.
static DriverStatus[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PRE_INIT

public static final DriverStatus PRE_INIT

INIT

public static final DriverStatus INIT

RUNNING

public static final DriverStatus RUNNING

SHUTTING_DOWN

public static final DriverStatus SHUTTING_DOWN

FAILING

public static final DriverStatus FAILING

Method Detail

values

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

Returns:

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

valueOf

public static DriverStatus 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