github.com/gotd/td/tg.StickersSetStickerSetThumbRequest.GetThumbDocumentID (method, view implemented interface methods)

one use

	github.com/gotd/td/tg (current package)
		tl_stickers_set_sticker_set_thumb_gen.go#L285: func (s *StickersSetStickerSetThumbRequest) GetThumbDocumentID() (value int64, ok bool) {