211     fn from_segments(segments: &[&Segment<'_>]) -> Option<Version> {  in from_segments()
332 enum Segment<'a> {  enum
337 impl Segment<'_> {  impl
340             Segment::Binary(_) => (MODE_BINARY, 4),  in get_header()
341             Segment::Numeric(_) => (MODE_NUMERIC, 4),  in get_header()
349             Segment::Binary(_) => match v {  in length_bits_count()
353             Segment::Numeric(_) => match v {  in length_bits_count()
364             Segment::Binary(data) => data.len(),  in character_count()
365             Segment::Numeric(data) => {  in character_count()
386             Segment::Binary(data) => data.len() * 8,  in total_size_bits()
387             Segment::Numeric(_) => {  in total_size_bits()
407     segment: &'a Segment<'a>,
418             Segment::Binary(data) => {  in next()
427             Segment::Numeric(data) => {  in next()
482     fn new<'a, 'b>(segments: &[&Segment<'b>], data: &'a mut [u8]) -> Option<EncodedMsg<'a>> {  in new()
539     fn add_segments(&mut self, segments: &[&Segment<'_>]) {  in add_segments()
591     fn encode(&mut self, segments: &[&Segment<'_>]) {  in encode()
952         match EncodedMsg::new(&[&Segment::Binary(&data_slice[0..data_len])], tmp_slice) {  in drm_panic_qr_generate()
964             &Segment::Binary(url_cstr.as_bytes()),  in drm_panic_qr_generate()
965             &Segment::Numeric(&data_slice[0..data_len]),  in drm_panic_qr_generate()