package com.diverted.messaging
{

	public class Tubes
	{
		//listeners object
		private static var listeners:Object = {};
		
		//send message to all listeners
		public static function send( obj:Object ):void
		{
			for each ( var iter:Object in listeners ){ 
				iter( obj );
			}
		}
		
		//send message to a named listener
		public static function sendTo( receiver:String , obj:Object ):void
		{
			if( Tubes.listeners[ receiver ] ){
				Tubes.listeners[ receiver ]( obj );
			}
		}
		
		//add a listener by name
		public static function add( name:String , obj:Object ):void
		{
			Tubes.listeners[ name ] = obj;
		}
		
		//remove a listener
		public static function remove( name:String ):void
		{
			delete Tubes.listeners[ name ];
		}
		
		//remove all listeners
		public static function removeAll():void
		{
			Tubes.listeners = {};
		}
	}
}