Package com.codeheadsystems.queue

Enum Class State

java.lang.Object

java.lang.Enum<State>

com.codeheadsystems.queue.State

All Implemented Interfaces:

Serializable, Comparable<State>, Constable

public enum State
extends Enum<State>

The enum Queue state.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ACTIVATING	Activate queue state.
PENDING	Pending queue state.
PROCESSING	PROCESSING queue state.

Method Summary

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

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PENDING

public static final State PENDING

Pending queue state. Used for adding requests to the queue.

ACTIVATING

public static final State ACTIVATING

Activate queue state. When the worker is assigned the request, and it is close to running.

PROCESSING

public static final State PROCESSING

PROCESSING queue state. Used when the work is executing the request.

Method Details

values

public static State[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static State valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null