RetryEvent

/*
    CASA Lib for ActionScript 3.0
    Copyright (c) 2011, Aaron Clinger & Contributors of CASA Lib
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*/
package org.casalib.events {
    import flash.events.Event;
    
    /**
        An event dispatched when a load request is retried after previously failing.
        
        @author Aaron Clinger
        @version 10/27/08
    */
    public class RetryEvent extends Event {
        public static const RETRY:String = 'retry';
        protected var _attempts:int;
        
        
        /**
            Creates a new LoadEvent.
            
            @param type: The type of event.
            @param bubbles: Determines whether the Event object participates in the bubbling stage of the event flow.
            @param cancelable: Determines whether the Event object can be canceled.
        */
        public function RetryEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false) {
            super(type, bubbles, cancelable);
        }
        
        /**
            The number of times the file has attempted to load.
        */
        public function get attempts():int {
            return this._attempts;
        }
        
        public function set attempts(amount:int):void {
            this._attempts = amount;
        }
        
        /**
            @return A string containing all the properties of the event.
        */
        override public function toString():String {
            return formatToString('RetryEvent', 'type', 'bubbles', 'cancelable', 'attempts');
        }
        
        /**
            @return Duplicates an instance of the event.
        */
        override public function clone():Event {
            var e:RetryEvent = new RetryEvent(this.type, this.bubbles, this.cancelable);
            e.attempts       = this.attempts;
            
            return e;
        }
    }
}