package flash.system; @:final @:require(flash11_4) extern class WorkerDomain { function new() : Void; function createWorker(swf : flash.utils.ByteArray, giveAppPrivileges : Bool = false) : Worker; function listWorkers() : flash.Vector; static var current(default,never) : WorkerDomain; static var isSupported(default,never) : Bool; }