declare namespace ObjC{ namespace classes{ export class UIRefreshControl extends NSObject{ init():UIRefreshControl; beginRefreshing():any; endRefreshing():any; isRefreshing():number; tintColor():NativePointer; setTintColor_(tintColor:NativePointer|NativePointer):any; attributedTitle():NSAttributedString; setAttributedTitle_(attributedTitle:NSAttributedString|NativePointer):any; } } }