org.opt4j.config

Enum Task.State

java.lang.Object

java.lang.Enum<Task.State>

org.opt4j.config.Task.State

All Implemented Interfaces:

Serializable, Comparable<Task.State>

Enclosing class:

Task

public static enum Task.State
extends Enum<Task.State>

The Task.State of a task.

Author:

lukasiewycz

Enum Constant Summary

Enum Constants

Enum Constant and Description
DONE The task is done.
EXECUTING The task is currently executed.
WAITING The task is waiting for its execution.

Method Summary

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

WAITING

public static final Task.State WAITING

The task is waiting for its execution.

EXECUTING

public static final Task.State EXECUTING

The task is currently executed.

DONE

public static final Task.State DONE

The task is done.

Method Detail

values

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

Returns:

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

valueOf

public static Task.State 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