IEventDispatcher

package flash.events
{
public interface IEventDispatcher
{
function addEventListener(eventName:String,
listener:Object,
useCapture:Boolean=false,
priority:Integer=0,
useWeakReference:Boolean=false):Boolean;
function removeEventListener(eventName:String,
listener:Object,
useCapture:Boolean=false):Boolean;
function dispatchEvent(eventObject:Event):Boolean;
function hasEventListener(eventName:String):Boolean;
function willTrigger(eventName:String):Boolean;
}
}