211     fn from_segments(segments: &[&Segment<'_>]) -> Option<Version> {  in from_segments()
305 enum Segment<'a> {  enum
310 impl Segment<'_> {  implementation
313             Segment::Binary(_) => (MODE_BINARY, 4),  in get_header()
314             Segment::Numeric(_) => (MODE_NUMERIC, 4),  in get_header()
322             Segment::Binary(_) => match v {  in length_bits_count()
326             Segment::Numeric(_) => match v {  in length_bits_count()
337             Segment::Binary(data) => data.len(),  in character_count()
338             Segment::Numeric(data) => {  in character_count()
355             Segment::Binary(data) => data.len() * 8,  in total_size_bits()
356             Segment::Numeric(_) => {  in total_size_bits()
436     segment: &'a Segment<'a>,
446             Segment::Binary(data) => {  in next()
455             Segment::Numeric(data) => {  in next()
486     fn new<'a>(segments: &[&Segment<'_>], data: &'a mut [u8]) -> Option<EncodedMsg<'a>> {  in new()
543     fn add_segments(&mut self, segments: &[&Segment<'_>]) {  in add_segments()
595     fn encode(&mut self, segments: &[&Segment<'_>]) {  in encode()
959         match EncodedMsg::new(&[&Segment::Binary(&data_slice[0..data_len])], tmp_slice) {  in drm_panic_qr_generate()
971             &Segment::Binary(url_cstr.to_bytes()),  in drm_panic_qr_generate()
972             &Segment::Numeric(&data_slice[0..data_len]),  in drm_panic_qr_generate()