newAsynchronousFileChannel(param1:Path, param2:Set<OpenOption>, param3:ExecutorService, param4:Rest<FileAttribute<Dynamic>>):AsynchronousFileChannel
newByteChannel(param1:Path, param2:Set<OpenOption>, param3:Rest<FileAttribute<Dynamic>>):SeekableByteChannel
newFileChannel(param1:Path, param2:Set<OpenOption>, param3:Rest<FileAttribute<Dynamic>>):FileChannel
newFileSystem(param1:URI, param2:Map<String, Dynamic>):FileSystem
newFileSystem(param1:Path, param2:Map<String, Dynamic>):FileSystem
readAttributes<A>(param1:Path, param2:Class<A>, param3:Rest<LinkOption>):A
readAttributes(param1:Path, param2:String, param3:Rest<LinkOption>):Map<String, Dynamic>