Searched refs:LexError (Results 1 - 6 of 6) sorted by relevance
| /third_party/rust/crates/proc-macro2/src/ |
| H A D | wrapper.rs | 28 pub(crate) enum LexError {
29 Compiler(proc_macro::LexError),
30 Fallback(fallback::LexError),
32 // Rustc was supposed to return a LexError, but it panicked instead.
109 type Err = LexError;
111 fn from_str(src: &str) -> Result<TokenStream, LexError> { in from_str()
123 fn proc_macro_parse(src: &str) -> Result<proc_macro::TokenStream, LexError> { in proc_macro_parse()
124 let result = panic::catch_unwind(|| src.parse().map_err(LexError::Compiler)); in proc_macro_parse()
125 result.unwrap_or_else(|_| Err(LexError::CompilerPanic)) in proc_macro_parse()
260 impl LexError { impls
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| H A D | lib.rs | 191 pub struct LexError { structure names
192 inner: imp::LexError,
236 /// NOTE: Some errors may cause panics instead of returning `LexError`. We
237 /// reserve the right to change these errors into `LexError`s later.
239 type Err = LexError;
241 fn from_str(src: &str) -> Result<TokenStream, LexError> { in from_str()
242 let e = src.parse().map_err(|e| LexError { in from_str()
314 impl LexError { impls
320 impl Debug for LexError {
326 impl Display for LexError {
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| H A D | parse.rs | 2 self, is_ident_continue, is_ident_start, Group, LexError, Literal, Span, TokenStream,
168 pub(crate) fn token_stream(mut input: Cursor) -> Result<TokenStream, LexError> {
189 return Err(LexError {
194 Some(_frame) => return Err(LexError { span: Span {} }),
253 fn lex_error(cursor: Cursor) -> LexError { in lex_error()
256 LexError { in lex_error()
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| H A D | fallback.rs | 39 pub(crate) struct LexError {
43 impl LexError { impls
49 LexError {
170 type Err = LexError;
172 fn from_str(src: &str) -> Result<TokenStream, LexError> { in from_str()
186 impl Display for LexError {
1097 type Err = LexError;
1108 return Err(LexError::call_site()); in from_str()
1126 Err(LexError::call_site()) in from_str()
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| /third_party/rust/crates/proc-macro2/tests/ |
| H A D | marker.rs | 4 Delimiter, Group, Ident, LexError, Literal, Punct, Spacing, Span, TokenStream, TokenTree,
49 assert_impl!(LexError is not Send or Sync);
67 Delimiter, Group, Ident, LexError, Literal, Punct, Spacing, Span, TokenStream, TokenTree,
85 LexError
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| /third_party/rust/crates/syn/src/ |
| H A D | error.rs | 5 Delimiter, Group, Ident, LexError, Literal, Punct, Spacing, Span, TokenStream, TokenTree,
405 impl From<LexError> for Error {
406 fn from(err: LexError) -> Self { in from()
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