255     pub(crate) fn span(&self) -> Span {  in span()
405 pub(crate) enum Span {  enum
410 impl Span {  impl
437     pub fn resolved_at(&self, other: Span) -> Span {  in resolved_at()
451     pub fn located_at(&self, other: Span) -> Span {  in located_at()
465     pub fn unwrap(self) -> proc_macro::Span {  in unwrap()
514     pub fn join(&self, other: Span) -> Option<Span> {  in join()
533     fn unwrap_nightly(self) -> proc_macro::Span {  in unwrap_nightly()
541 impl From<proc_macro::Span> for crate::Span {  implementation
542     fn from(proc_span: proc_macro::Span) -> crate::Span {  in from()
547 impl From<fallback::Span> for Span {  implementation
548     fn from(inner: fallback::Span) -> Span {  in from()
553 impl Debug for Span {  implementation
562 pub(crate) fn debug_span_field_if_nontrivial(debug: &mut fmt::DebugStruct, span: Span) {  in debug_span_field_if_nontrivial()
614     pub fn span(&self) -> Span {  in span()
621     pub fn span_open(&self) -> Span {  in span_open()
631     pub fn span_close(&self) -> Span {  in span_close()
641     pub fn set_span(&mut self, span: Span) {  in set_span()
712     pub fn span(&self) -> Span {  in span()
719     pub fn set_span(&mut self, span: Span) {  in set_span()
888     pub fn span(&self) -> Span {  in span()
895     pub fn set_span(&mut self, span: Span) {  in set_span()
903     pub fn subspan<R: RangeBounds<usize>>(&self, range: R) -> Option<Span> {  in subspan()