16     pub struct Path {
17         pub leading_colon: Option<Token![::]>,
18         pub segments: Punctuated<PathSegment, Token![::]>,
65     pub fn is_ident<I>(&self, ident: &I) -> bool  in is_ident()
84     pub fn get_ident(&self) -> Option<&Ident> {  in get_ident()
98     pub fn require_ident(&self) -> Result<&Ident> {  in require_ident()
112     pub struct PathSegment {
113         pub ident: Ident,
114         pub arguments: PathArguments,
141     pub enum PathArguments {
157     pub fn is_empty(&self) -> bool {  in is_empty()
165     pub fn is_none(&self) -> bool {  in is_none()
177     pub enum GenericArgument {
202     pub struct AngleBracketedGenericArguments {
203         pub colon2_token: Option<Token![::]>,
204         pub lt_token: Token![<],
205         pub args: Punctuated<GenericArgument, Token![,]>,
206         pub gt_token: Token![>],
214     pub struct AssocType {
215         pub ident: Ident,
216         pub generics: Option<AngleBracketedGenericArguments>,
217         pub eq_token: Token![=],
218         pub ty: Type,
226     pub struct AssocConst {
227         pub ident: Ident,
228         pub generics: Option<AngleBracketedGenericArguments>,
229         pub eq_token: Token![=],
230         pub value: Expr,
237     pub struct Constraint {
238         pub ident: Ident,
239         pub generics: Option<AngleBracketedGenericArguments>,
240         pub colon_token: Token![:],
241         pub bounds: Punctuated<TypeParamBound, Token![+]>,
249     pub struct ParenthesizedGenericArguments {
250         pub paren_token: token::Paren,
252         pub inputs: Punctuated<Type, Token![,]>,
254         pub output: ReturnType,
276     pub struct QSelf {
277         pub lt_token: Token![<],
278         pub ty: Box<Type>,
279         pub position: usize,
280         pub as_token: Option<Token![as]>,
281         pub gt_token: Token![>],
286 pub(crate) mod parsing {
411     pub(crate) fn const_argument(input: ParseStream) -> Result<Expr> {  in const_argument()
456         pub fn parse_turbofish(input: ParseStream) -> Result<Self> {  in parse_turbofish()
461         pub(crate) fn do_parse(  in do_parse()
581         pub fn parse_mod_style(input: ParseStream) -> Result<Self> {  in parse_mod_style()
613         pub(crate) fn parse_helper(input: ParseStream, expr_style: bool) -> Result<Self> {  in parse_helper()
627         pub(crate) fn parse_rest(  in parse_rest()
641         pub(crate) fn is_mod_style(&self) -> bool {  in is_mod_style()
648     pub(crate) fn qpath(input: ParseStream, expr_style: bool) -> Result<(Option<QSelf>, Path)> {  in qpath()
702 pub(crate) mod printing {
717     pub(crate) enum PathStyle {
738     pub(crate) fn print_path(tokens: &mut TokenStream, path: &Path, style: PathStyle) {  in print_path()
801     pub(crate) fn print_angle_bracketed_generic_arguments(  in print_angle_bracketed_generic_arguments()
902     pub(crate) fn print_qpath(  in print_qpath()