Class adways.hv.Bridged

Extends: adways.event.EventDispatcher

Bridged class description

adways.hv.Bridged( ) private

<Number> addEventListener( kind, callback, [instance=null], [priority=0], [useWeakReference=false] ) public

Inherited from adways.event.IEventDispatcherR:

Adds an event listener of a specific event kind.

Parameters:

  • kind <Constant>
    kind of the event to listen
  • callback <FUNCTION>
    function called when the event is fired
  • [instance=null] <Object> optional
    callback's instance. Useful when the callback is binded to an object:
                        Class = function () {};
                    Class.prototype.callback = function () {};
                    var a = new Class();
                    aDispatcher.addEventListener(AN_EVENT_KIND, a.callback, a);
  • [priority=0] <Number> optional
    priority
  • [useWeakReference=false] <Boolean> optional
    not yet used
Return: <Number>: 1 if event added, 0 otherwise (already added callback). When instance==null, the callback should be accessible from the global context and be a "static" method. Exemple:
                    namespaceA.subnamespace.myCallback = function (event) {
                        ...
                    };
                    aDispatcher.addEventListener(AN_EVENT_KIND, namespaceA.subnamespace.myCallback);
connect( ) public

Connect bridged element

<Number> hasEventListener( kind, callback, [instance=null] ) public

Inherited from adways.event.IEventDispatcherR:

Whether or not a listener has already been added.

Parameters:

  • kind <Constant>
    the event's kind
  • callback <FUNCTION>
    the listener's function
  • [instance=null] <Object> optional
    the listener callback's instance
Return: <Number>: the listeners count.
isConnected( ) public

Connect bridged element

<Number> nbEventListeners( kind ) public

Inherited from adways.event.IEventDispatcherR:

Counts the listeners added for a specific event.

Parameters:

  • kind <Constant>
    the event's kind
Return: <Number>: the listeners count.
<Number> removeAllEventListeners( ) public

Inherited from adways.event.IEventDispatcherR:

Removes all the listeners.
Return: <Number>: 1 on success (currently always), 0 otherwise.
<Number> removeEventListener( kind, callback, [instance=null] ) public

Inherited from adways.event.IEventDispatcherR:

Removes an event listener of a specific event kind.

Parameters:

  • kind <Constant>
    kind of the event to listen
  • callback <FUNCTION>
    function called when the event is fired
  • [instance=null] <Object> optional
    callback's instance
Return: <Number>: 1 if event removed, 0 otherwise ( couple < instance + callback > not found).