package flash.system; extern class ApplicationDomain { var parentDomain(default,null) : ApplicationDomain; function new(?parentDomain : ApplicationDomain) : Void; function getDefinition(name : String) : Dynamic; function hasDefinition(name : String) : Bool; static var currentDomain(default,null) : ApplicationDomain; #if flash10 static var MIN_DOMAIN_MEMORY_LENGTH(default,null) : UInt; var domainMemory : flash.utils.ByteArray; #end }