org.intelligentsia.eventbus

Enum DefaultEventBus

java.lang.Object

java.lang.Enum<DefaultEventBus>

org.intelligentsia.eventbus.DefaultEventBus

All Implemented Interfaces:

Serializable, Comparable<DefaultEventBus>

public enum DefaultEventBus
extends Enum<DefaultEventBus>

An EventBus factory that will return a singleton implementation. By default, a BasicEventBus implementation will be returned via the factory methods.

Author:

Jerome Guibert

Method Summary

Methods

Modifier and Type	Method and Description
static EventBus	getInstance()
static boolean	hasPendingEvents()
static void	publish(Object event)
static void	subscribe(Object subscriber)
static void	unsubscribe(Object subscriber)
static DefaultEventBus	valueOf(String name) Returns the enum constant of this type with the specified name.
static DefaultEventBus[]	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

Method Detail

values

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

Returns:

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

valueOf

public static DefaultEventBus 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

getInstance

public static EventBus getInstance()

subscribe

public static void subscribe(Object subscriber)

unsubscribe

public static void unsubscribe(Object subscriber)

publish

public static void publish(Object event)

hasPendingEvents

public static boolean hasPendingEvents()