35 pub fn force() {  in force()
42 pub fn unforce() {  in unforce()
48 pub(crate) struct TokenStream {
53 pub(crate) struct LexError {
54     pub(crate) span: Span,
58     pub(crate) fn span(&self) -> Span {  in span()
62     pub(crate) fn call_site() -> Self {  in call_site()
70     pub(crate) fn new() -> Self {  in new()
76     pub(crate) fn from_str_checked(src: &str) -> Result<Self, LexError> {  in from_str_checked()
90     pub(crate) fn from_str_unchecked(src: &str) -> Self {  in from_str_unchecked()
94     pub(crate) fn is_empty(&self) -> bool {  in is_empty()
162 pub(crate) struct TokenStreamBuilder {
167     pub(crate) fn new() -> Self {  in new()
173     pub(crate) fn with_capacity(cap: usize) -> Self {  in with_capacity()
179     pub(crate) fn push_token_from_parser(&mut self, tt: TokenTree) {  in push_token_from_parser()
183     pub(crate) fn build(self) -> TokenStream {  in build()
307 pub(crate) type TokenTreeIter = RcVecIntoIter<TokenTree>;
333 pub(crate) fn invalidate_current_thread_spans() {  in invalidate_current_thread_spans()
499 pub(crate) struct Span {
501     pub(crate) lo: u32,
503     pub(crate) hi: u32,
508     pub(crate) fn call_site() -> Self {  in call_site()
513     pub(crate) fn call_site() -> Self {  in call_site()
517     pub(crate) fn mixed_site() -> Self {  in mixed_site()
522     pub(crate) fn def_site() -> Self {  in def_site()
526     pub(crate) fn resolved_at(&self, _other: Span) -> Span {  in resolved_at()
533     pub(crate) fn located_at(&self, other: Span) -> Span {  in located_at()
538     pub(crate) fn byte_range(&self) -> Range<usize> {  in byte_range()
553     pub(crate) fn start(&self) -> LineColumn {  in start()
566     pub(crate) fn end(&self) -> LineColumn {  in end()
579     pub(crate) fn file(&self) -> String {  in file()
591     pub(crate) fn local_file(&self) -> Option<PathBuf> {  in local_file()
596     pub(crate) fn join(&self, _other: Span) -> Option<Span> {  in join()
601     pub(crate) fn join(&self, other: Span) -> Option<Span> {  in join()
623     pub(crate) fn source_text(&self) -> Option<String> {  in source_text()
628     pub(crate) fn source_text(&self) -> Option<String> {  in source_text()
643     pub(crate) fn first_byte(self) -> Self {  in first_byte()
648     pub(crate) fn first_byte(self) -> Self {  in first_byte()
656     pub(crate) fn last_byte(self) -> Self {  in last_byte()
661     pub(crate) fn last_byte(self) -> Self {  in last_byte()
684 pub(crate) fn debug_span_field_if_nontrivial(debug: &mut fmt::DebugStruct, span: Span) {  in debug_span_field_if_nontrivial()
698 pub(crate) struct Group {
705     pub(crate) fn new(delimiter: Delimiter, stream: TokenStream) -> Self {  in new()
713     pub(crate) fn delimiter(&self) -> Delimiter {  in delimiter()
717     pub(crate) fn stream(&self) -> TokenStream {  in stream()
721     pub(crate) fn span(&self) -> Span {  in span()
725     pub(crate) fn span_open(&self) -> Span {  in span_open()
729     pub(crate) fn span_close(&self) -> Span {  in span_close()
733     pub(crate) fn set_span(&mut self, span: Span) {  in set_span()
776 pub(crate) struct Ident {
784     pub(crate) fn new_checked(string: &str, span: Span) -> Self {  in new_checked()
789     pub(crate) fn new_unchecked(string: &str, span: Span) -> Self {  in new_unchecked()
798     pub(crate) fn new_raw_checked(string: &str, span: Span) -> Self {  in new_raw_checked()
803     pub(crate) fn new_raw_unchecked(string: &str, span: Span) -> Self {  in new_raw_unchecked()
811     pub(crate) fn span(&self) -> Span {  in span()
815     pub(crate) fn set_span(&mut self, span: Span) {  in set_span()
820 pub(crate) fn is_ident_start(c: char) -> bool {  in is_ident_start()
824 pub(crate) fn is_ident_continue(c: char) -> bool {  in is_ident_continue()
922 pub(crate) struct Literal {
923     pub(crate) repr: String,
929         pub(crate) fn $name(n: $kind) -> Literal {
937         pub(crate) fn $name(n: $kind) -> Literal {
944     pub(crate) fn _new(repr: String) -> Self {  in _new()
951     pub(crate) fn from_str_checked(repr: &str) -> Result<Self, LexError> {  in from_str_checked()
981     pub(crate) unsafe fn from_str_unchecked(repr: &str) -> Self {  in from_str_unchecked()
1018     pub(crate) fn f32_unsuffixed(f: f32) -> Literal {  in f32_unsuffixed()
1026     pub(crate) fn f64_unsuffixed(f: f64) -> Literal {  in f64_unsuffixed()
1034     pub(crate) fn string(string: &str) -> Literal {  in string()
1042     pub(crate) fn character(ch: char) -> Literal {  in character()
1055     pub(crate) fn byte_character(byte: u8) -> Literal {  in byte_character()
1074     pub(crate) fn byte_string(bytes: &[u8]) -> Literal {  in byte_string()
1100     pub(crate) fn c_string(string: &CStr) -> Literal {  in c_string()
1128     pub(crate) fn span(&self) -> Span {  in span()
1132     pub(crate) fn set_span(&mut self, span: Span) {  in set_span()
1136     pub(crate) fn subspan<R: RangeBounds<usize>>(&self, range: R) -> Option<Span> {  in subspan()
1218 pub(crate) trait FromStr2: FromStr<Err = proc_macro::LexError> {