--- /srv/reproducible-results/rbuild-debian/r-b-build.EwWOGBKe/b1/rustc_1.82.0+dfsg1-2_arm64.changes +++ /srv/reproducible-results/rbuild-debian/r-b-build.EwWOGBKe/b2/rustc_1.82.0+dfsg1-2_arm64.changes ├── Files │ @@ -1,19 +1,19 @@ │ │ e2c93e730214a4434d04c9fd68ef0624 69028060 debug optional cargo-dbgsym_1.82.0+dfsg1-2_arm64.deb │ - 850aa855f1a991f10308d9ec01f1b2ef 4240232 doc optional cargo-doc_1.82.0+dfsg1-2_all.deb │ + eb9aaa52d6ffe5a8c5e6dab60a8799cb 4240372 doc optional cargo-doc_1.82.0+dfsg1-2_all.deb │ 4ba8dfa6caa20be61cdf646714452fa8 5303612 devel optional cargo_1.82.0+dfsg1-2_arm64.deb │ bc3b59505f92d80fd8845db8a21ed495 263704548 debug optional libstd-rust-1.82-dbgsym_1.82.0+dfsg1-2_arm64.deb │ 40d32b84f74089743e55c799046ff4aa 18622856 libs optional libstd-rust-1.82_1.82.0+dfsg1-2_arm64.deb │ 6734d1a3b7d31c36d0dfbec7d99ffd2b 120214604 libdevel optional libstd-rust-dev-wasm32_1.82.0+dfsg1-2_all.deb │ ac727d61c48602905632c3af4788f78c 37028000 libdevel optional libstd-rust-dev_1.82.0+dfsg1-2_arm64.deb │ e7345741de5fc570762b6b66bc2933c8 232712 devel optional rust-all_1.82.0+dfsg1-2_all.deb │ 1211b946d9d0f3709c8088ef5d36fe08 57271308 debug optional rust-clippy-dbgsym_1.82.0+dfsg1-2_arm64.deb │ 0031fb451853eb70ebcd19e6477fbb77 2665800 devel optional rust-clippy_1.82.0+dfsg1-2_arm64.deb │ - a3d95b96f6e929fc134f25308fb8f592 21935072 doc optional rust-doc_1.82.0+dfsg1-2_all.deb │ + c4c4f6ea6cfc1bba267e242680c31ae4 21916804 doc optional rust-doc_1.82.0+dfsg1-2_all.deb │ e9fbd2dd8ed25d8d0e98061ca0a251a9 238392 devel optional rust-gdb_1.82.0+dfsg1-2_all.deb │ 08a0d6b6b0ea1462e36bb46b7fb54017 239156 devel optional rust-lldb_1.82.0+dfsg1-2_all.deb │ 956e1a0c47922d302ee21b6289dc7136 1507612 devel optional rust-llvm_1.82.0+dfsg1-2_arm64.deb │ b2d49c87d65e95c6fa98c40abecadcd2 46099532 devel optional rust-src_1.82.0+dfsg1-2_all.deb │ c6e678bc03d296703ffb7f6ce045ac82 34216732 debug optional rustc-dbgsym_1.82.0+dfsg1-2_arm64.deb │ 082618ca2c00c76955fd4818f2df965c 3220852 devel optional rustc_1.82.0+dfsg1-2_arm64.deb │ a0a3aed4935233ead7705aaeccfa046e 22049944 debug optional rustfmt-dbgsym_1.82.0+dfsg1-2_arm64.deb ├── cargo-doc_1.82.0+dfsg1-2_all.deb │ ├── file list │ │ @@ -1,3 +1,3 @@ │ │ -rw-r--r-- 0 0 0 4 2024-10-29 12:18:35.000000 debian-binary │ │ --rw-r--r-- 0 0 0 73768 2024-10-29 12:18:35.000000 control.tar.xz │ │ --rw-r--r-- 0 0 0 4166272 2024-10-29 12:18:35.000000 data.tar.xz │ │ +-rw-r--r-- 0 0 0 73776 2024-10-29 12:18:35.000000 control.tar.xz │ │ +-rw-r--r-- 0 0 0 4166404 2024-10-29 12:18:35.000000 data.tar.xz │ ├── control.tar.xz │ │ ├── control.tar │ │ │ ├── ./md5sums │ │ │ │ ├── ./md5sums │ │ │ │ │┄ Files differ │ ├── data.tar.xz │ │ ├── data.tar │ │ │ ├── file list │ │ │ │ @@ -2708,15 +2708,15 @@ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 35265 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/crates_io/struct.Registry.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 22608 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/crates_io/struct.TotalCrates.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 25002 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/crates_io/struct.User.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 22562 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/crates_io/struct.Users.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 21562 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/crates_io/struct.Warnings.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4900 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/crates_io/type.Result.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 2991 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/help.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 3273 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/index.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 3266 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/index.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 5174 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/all.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 28288 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/enum.Format.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4164 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/fn.convert.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 3392 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/fn.extract_section.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 3199 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/fn.join_url.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4036 2024-10-29 12:18:35.000000 ./usr/share/doc/cargo/reference/mdman/fn.md_parser.html │ │ │ ├── ./usr/share/doc/cargo/reference/index.html │ │ │ │ @@ -1,2 +1,2 @@ │ │ │ │ -Index of crates

List of all crates

│ │ │ │ - │ │ │ │ +Index of crates

List of all crates

│ │ │ │ + ├── rust-doc_1.82.0+dfsg1-2_all.deb │ ├── file list │ │ @@ -1,3 +1,3 @@ │ │ -rw-r--r-- 0 0 0 4 2024-10-29 12:18:35.000000 debian-binary │ │ --rw-r--r-- 0 0 0 939616 2024-10-29 12:18:35.000000 control.tar.xz │ │ --rw-r--r-- 0 0 0 20995264 2024-10-29 12:18:35.000000 data.tar.xz │ │ +-rw-r--r-- 0 0 0 939644 2024-10-29 12:18:35.000000 control.tar.xz │ │ +-rw-r--r-- 0 0 0 20976968 2024-10-29 12:18:35.000000 data.tar.xz │ ├── control.tar.xz │ │ ├── control.tar │ │ │ ├── ./control │ │ │ │ @@ -1,13 +1,13 @@ │ │ │ │ Package: rust-doc │ │ │ │ Source: rustc │ │ │ │ Version: 1.82.0+dfsg1-2 │ │ │ │ Architecture: all │ │ │ │ Maintainer: Debian Rust Maintainers │ │ │ │ -Installed-Size: 621583 │ │ │ │ +Installed-Size: 621589 │ │ │ │ Depends: libjs-jquery, libjs-highlight.js, libjs-mathjax, fonts-open-sans, fonts-font-awesome │ │ │ │ Recommends: cargo-doc │ │ │ │ Section: doc │ │ │ │ Priority: optional │ │ │ │ Homepage: http://www.rust-lang.org/ │ │ │ │ Description: Rust systems programming language - Documentation │ │ │ │ Rust is a curly-brace, block-structured expression language. It │ │ │ ├── ./md5sums │ │ │ │ ├── ./md5sums │ │ │ │ │┄ Files differ │ ├── data.tar.xz │ │ ├── data.tar │ │ │ ├── file list │ │ │ │ @@ -39710,48 +39710,48 @@ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4303 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/not_found.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4384 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/all.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/diagnostic/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 400 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/diagnostic/enum.Level.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 428 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/diagnostic/struct.Diagnostic.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 420 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/diagnostic/trait.MultiSpan.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 31291 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.Delimiter.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 27617 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.Level.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 30873 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.Spacing.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 46339 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.TokenTree.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 4276 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/fn.is_available.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 31501 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.Delimiter.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 27737 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.Level.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 31083 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.Spacing.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 46489 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/enum.TokenTree.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 4306 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/fn.is_available.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4103 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/fn.quote.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4079 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/fn.quote_span.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 11564 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/index.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 336 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/macro.quote!.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4396 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/macro.quote.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/quote/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 392 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/quote/fn.quote.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 412 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/quote/fn.quote_span.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 328 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/sidebar-items1.82.0.js │ │ │ │ --rw-r--r-- 0 root (0) root (0) 44868 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Diagnostic.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 26269 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.ExpandError.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 35923 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Group.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 34112 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Ident.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 26400 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.LexError.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 76390 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Literal.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 38610 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Punct.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 30171 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.SourceFile.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 45950 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Span.html │ │ │ │ --rw-r--r-- 0 root (0) root (0) 53194 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.TokenStream.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 45018 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Diagnostic.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 26359 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.ExpandError.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 36043 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Group.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 34292 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Ident.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 26490 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.LexError.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 77530 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Literal.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 39060 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Punct.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 30441 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.SourceFile.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 46190 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.Span.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 53434 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/struct.TokenStream.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/token_stream/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4267 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/token_stream/index.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 47 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/token_stream/sidebar-items1.82.0.js │ │ │ │ --rw-r--r-- 0 root (0) root (0) 133385 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/token_stream/struct.IntoIter.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 134843 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/token_stream/struct.IntoIter.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_env/ │ │ │ │ --rw-r--r-- 0 root (0) root (0) 5291 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_env/fn.var.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 5372 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_env/fn.var.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4604 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_env/index.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 38 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_env/sidebar-items1.82.0.js │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_path/ │ │ │ │ --rw-r--r-- 0 root (0) root (0) 4032 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_path/fn.path.html │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 4059 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_path/fn.path.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 4207 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_path/index.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 39 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/tracked_path/sidebar-items1.82.0.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 9221 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/proc_macro/trait.MultiSpan.html │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/reference/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 72 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/reference/.nojekyll │ │ │ │ -rw-r--r-- 0 root (0) root (0) 29983 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/reference/abi.html │ │ │ │ -rw-r--r-- 0 root (0) root (0) 24933 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/reference/appendices.html │ │ │ │ @@ -44292,15 +44292,15 @@ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 1643 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/borrow/trait.BorrowMut.js │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/clone/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 46887 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/clone/trait.Clone.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 759 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/clone/trait.CloneToUninit.js │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 20136 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/trait.Eq.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 8859 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/trait.Ord.js │ │ │ │ --rw-r--r-- 0 root (0) root (0) 62781 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/trait.PartialEq.js │ │ │ │ +-rw-r--r-- 0 root (0) root (0) 62847 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/trait.PartialEq.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 29371 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/trait.PartialOrd.js │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/convert/ │ │ │ │ drwxr-xr-x 0 root (0) root (0) 0 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/convert/num/ │ │ │ │ -rw-r--r-- 0 root (0) root (0) 292 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/convert/num/trait.FloatToInt.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 2208 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/convert/trait.AsMut.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 12601 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/convert/trait.AsRef.js │ │ │ │ -rw-r--r-- 0 root (0) root (0) 91477 2024-10-29 12:18:35.000000 ./usr/share/doc/rust-doc/html/trait.impl/core/convert/trait.From.js │ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/enum.Delimiter.html │ │ │ │ @@ -16,21 +16,21 @@ │ │ │ │

Note: rustc currently can ignore the grouping of tokens delimited by None in the output │ │ │ │ of a proc_macro. Only None-delimited groups created by a macro_rules macro in the input │ │ │ │ of a proc_macro macro are preserved, and only in very specific circumstances. │ │ │ │ Any None-delimited groups (re)created by a proc_macro will therefore not preserve │ │ │ │ operator priorities as indicated above. The other Delimiter variants should be used │ │ │ │ instead in this context. This is a rustc bug. For details, see │ │ │ │ rust-lang/rust#67062.

│ │ │ │ -

Trait Implementations§

1.29.0 · source§

impl Clone for Delimiter

source§

fn clone(&self) -> Delimiter

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Delimiter

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl PartialEq for Delimiter

source§

fn eq(&self, other: &Delimiter) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ +

Trait Implementations§

1.29.0 · source§

impl Clone for Delimiter

source§

fn clone(&self) -> Delimiter

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Delimiter

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl PartialEq for Delimiter

source§

fn eq(&self, other: &Delimiter) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ and should not be overridden without very good reason.
1.29.0 · source§

impl Copy for Delimiter

1.29.0 · source§

impl Eq for Delimiter

1.29.0 · source§

impl StructuralPartialEq for Delimiter

Auto Trait Implementations§

§

impl Freeze for Delimiter

§

impl RefUnwindSafe for Delimiter

§

impl Send for Delimiter

§

impl Sync for Delimiter

§

impl Unpin for Delimiter

§

impl UnwindSafe for Delimiter

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/enum.Level.html │ │ │ │ @@ -6,18 +6,18 @@ │ │ │ │ }
🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)
Expand description

An enum representing a diagnostic level.

│ │ │ │

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
§

Error

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

An error.

│ │ │ │
§

Warning

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

A warning.

│ │ │ │
§

Note

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

A note.

│ │ │ │
§

Help

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

A help message.

│ │ │ │

Trait Implementations§

source§

impl Clone for Level

source§

fn clone(&self) -> Level

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for Level

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Copy for Level

Auto Trait Implementations§

§

impl Freeze for Level

§

impl RefUnwindSafe for Level

§

impl Send for Level

§

impl Sync for Level

§

impl Unpin for Level

§

impl UnwindSafe for Level

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/enum.Spacing.html │ │ │ │ @@ -15,21 +15,21 @@ │ │ │ │ │ │ │ │

This list may be extended in the future to enable more token combinations.

│ │ │ │
§1.29.0

Alone

A Punct token cannot join with the following token to form a multi-character operator.

│ │ │ │

Alone punctuation tokens can be followed by any other tokens. In token streams parsed │ │ │ │ from source code, the compiler will set spacing to Alone in all cases not covered by the │ │ │ │ conditions for Joint above. E.g. + is Alone in + =, +ident and +(). In │ │ │ │ particular, tokens not followed by anything will be marked as Alone.

│ │ │ │ -

Trait Implementations§

1.29.0 · source§

impl Clone for Spacing

source§

fn clone(&self) -> Spacing

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Spacing

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl PartialEq for Spacing

source§

fn eq(&self, other: &Spacing) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ +

Trait Implementations§

1.29.0 · source§

impl Clone for Spacing

source§

fn clone(&self) -> Spacing

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Spacing

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl PartialEq for Spacing

source§

fn eq(&self, other: &Spacing) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ and should not be overridden without very good reason.
1.29.0 · source§

impl Copy for Spacing

1.29.0 · source§

impl Eq for Spacing

1.29.0 · source§

impl StructuralPartialEq for Spacing

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/enum.TokenTree.html │ │ │ │ @@ -21,23 +21,23 @@ │ │ │ │

Note: the exact form of the output is subject to change, e.g. there might │ │ │ │ be changes in the whitespace used between tokens. Therefore, you should │ │ │ │ not do any kind of simple substring matching on the output string (as │ │ │ │ produced by to_string) to implement a proc macro, because that matching │ │ │ │ might stop working if such changes happen. Instead, you should work at the │ │ │ │ TokenTree level, e.g. matching against TokenTree::Ident, │ │ │ │ TokenTree::Punct, or TokenTree::Literal.

│ │ │ │ -
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.30.0 · source§

impl Extend<TokenTree> for TokenStream

source§

fn extend<I: IntoIterator<Item = TokenTree>>(&mut self, trees: I)

Extends a collection with the contents of an iterator. Read more
source§

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one #72631)
Extends a collection with exactly one element.
source§

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one #72631)
Reserves capacity in a collection for the given number of additional elements. Read more
1.29.0 · source§

impl From<Group> for TokenTree

source§

fn from(g: Group) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<Ident> for TokenTree

source§

fn from(g: Ident) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<Literal> for TokenTree

source§

fn from(g: Literal) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<Punct> for TokenTree

source§

fn from(g: Punct) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<TokenTree> for TokenStream

Creates a token stream containing a single token tree.

│ │ │ │ +
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.30.0 · source§

impl Extend<TokenTree> for TokenStream

source§

fn extend<I: IntoIterator<Item = TokenTree>>(&mut self, trees: I)

Extends a collection with the contents of an iterator. Read more
source§

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one #72631)
Extends a collection with exactly one element.
source§

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one #72631)
Reserves capacity in a collection for the given number of additional elements. Read more
1.29.0 · source§

impl From<Group> for TokenTree

source§

fn from(g: Group) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<Ident> for TokenTree

source§

fn from(g: Ident) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<Literal> for TokenTree

source§

fn from(g: Literal) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<Punct> for TokenTree

source§

fn from(g: Punct) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl From<TokenTree> for TokenStream

Creates a token stream containing a single token tree.

│ │ │ │
source§

fn from(tree: TokenTree) -> TokenStream

Converts to this type from the input type.
1.29.0 · source§

impl FromIterator<TokenTree> for TokenStream

Collects a number of token trees into a single stream.

│ │ │ │
source§

fn from_iter<I: IntoIterator<Item = TokenTree>>(trees: I) -> Self

Creates a value from an iterator. Read more
1.29.0 · source§

impl !Send for TokenTree

1.29.0 · source§

impl !Sync for TokenTree

Auto Trait Implementations§

§

impl Freeze for TokenTree

§

impl RefUnwindSafe for TokenTree

§

impl Unpin for TokenTree

§

impl UnwindSafe for TokenTree

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/fn.is_available.html │ │ │ │ @@ -1,8 +1,8 @@ │ │ │ │ -is_available in proc_macro - Rust

Function proc_macro::is_available

1.57.0 · source · 
pub fn is_available() -> bool
Expand description

Determines whether proc_macro has been made accessible to the currently │ │ │ │ +is_available in proc_macro - Rust

Function proc_macro::is_available

1.57.0 · source · 
pub fn is_available() -> bool
Expand description

Determines whether proc_macro has been made accessible to the currently │ │ │ │ running program.

│ │ │ │

The proc_macro crate is only intended for use inside the implementation of │ │ │ │ procedural macros. All the functions in this crate panic if invoked from │ │ │ │ outside of a procedural macro, such as from a build script or unit test or │ │ │ │ ordinary Rust binary.

│ │ │ │

With consideration for Rust libraries that are designed to support both │ │ │ │ macro and non-macro use cases, proc_macro::is_available() provides a │ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.Diagnostic.html │ │ │ │ @@ -19,26 +19,26 @@ │ │ │ │

source

pub fn note<T: Into<String>>(self, message: T) -> Diagnostic

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Adds a new child diagnostic message to self with the Level::Note level, and the given message.

│ │ │ │
source

pub fn span_help<S, T>(self, spans: S, message: T) -> Diagnostic
where │ │ │ │ S: MultiSpan, │ │ │ │ T: Into<String>,

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Adds a new child diagnostics message to self with the Level::Help level, and the given spans and message.

│ │ │ │
source

pub fn help<T: Into<String>>(self, message: T) -> Diagnostic

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Adds a new child diagnostic message to self with the Level::Help level, and the given message.

│ │ │ │
source

pub fn level(&self) -> Level

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Returns the diagnostic level for self.

│ │ │ │
source

pub fn set_level(&mut self, level: Level)

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Sets the level in self to level.

│ │ │ │ -
source

pub fn message(&self) -> &str

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Returns the message in self.

│ │ │ │ +
source

pub fn message(&self) -> &str

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Returns the message in self.

│ │ │ │
source

pub fn set_message<T: Into<String>>(&mut self, message: T)

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Sets the message in self to message.

│ │ │ │
source

pub fn spans(&self) -> &[Span]

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Returns the Spans in self.

│ │ │ │
source

pub fn set_spans<S: MultiSpan>(&mut self, spans: S)

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Sets the Spans in self to spans.

│ │ │ │
source

pub fn children(&self) -> Children<'_>

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Returns an iterator over the children diagnostics of self.

│ │ │ │
source

pub fn emit(self)

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Emit the diagnostic.

│ │ │ │

Trait Implementations§

source§

impl Clone for Diagnostic

source§

fn clone(&self) -> Diagnostic

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for Diagnostic

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.ExpandError.html │ │ │ │ @@ -1,12 +1,12 @@ │ │ │ │ ExpandError in proc_macro - Rust

Struct proc_macro::ExpandError

source · 
#[non_exhaustive]
pub struct ExpandError;
🔬This is a nightly-only experimental API. (proc_macro_expand #90765)
Expand description

Error returned from TokenStream::expand_expr.

│ │ │ │ -

Trait Implementations§

source§

impl Debug for ExpandError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Display for ExpandError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Error for ExpandError

1.30.0 · source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
source§

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access #99301)
Provides type-based access to context intended for error reports. Read more
source§

impl !Send for ExpandError

source§

impl !Sync for ExpandError

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ +

Trait Implementations§

source§

impl Debug for ExpandError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Display for ExpandError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Error for ExpandError

1.30.0 · source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
source§

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access #99301)
Provides type-based access to context intended for error reports. Read more
source§

impl !Send for ExpandError

source§

impl !Sync for ExpandError

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.Group.html │ │ │ │ @@ -24,19 +24,19 @@ │ │ │ │ by this group, but rather it will only set the span of the delimiter │ │ │ │ tokens at the level of the Group.

│ │ │ │

Trait Implementations§

1.29.0 · source§

impl Clone for Group

source§

fn clone(&self) -> Group

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Group

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl Display for Group

Prints the group as a string that should be losslessly convertible back │ │ │ │ into the same group (modulo spans), except for possibly TokenTree::Groups │ │ │ │ with Delimiter::None delimiters.

│ │ │ │
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl From<Group> for TokenTree

source§

fn from(g: Group) -> TokenTree

Converts to this type from the input type.
1.29.0 · source§

impl !Send for Group

1.29.0 · source§

impl !Sync for Group

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.Ident.html │ │ │ │ @@ -1,39 +1,39 @@ │ │ │ │ Ident in proc_macro - Rust

Struct proc_macro::Ident

1.29.0 · source · 
pub struct Ident(/* private fields */);
Expand description

An identifier (ident).

│ │ │ │ -

Implementations§

source§

impl Ident

1.29.0 · source

pub fn new(string: &str, span: Span) -> Ident

Creates a new Ident with the given string as well as the specified │ │ │ │ +

Implementations§

source§

impl Ident

1.29.0 · source

pub fn new(string: &str, span: Span) -> Ident

Creates a new Ident with the given string as well as the specified │ │ │ │ span. │ │ │ │ The string argument must be a valid identifier permitted by the │ │ │ │ language (including keywords, e.g. self or fn). Otherwise, the function will panic.

│ │ │ │

Note that span, currently in rustc, configures the hygiene information │ │ │ │ for this identifier.

│ │ │ │

As of this time Span::call_site() explicitly opts-in to “call-site” hygiene │ │ │ │ meaning that identifiers created with this span will be resolved as if they were written │ │ │ │ directly at the location of the macro call, and other code at the macro call site will be │ │ │ │ able to refer to them as well.

│ │ │ │

Later spans like Span::def_site() will allow to opt-in to “definition-site” hygiene │ │ │ │ meaning that identifiers created with this span will be resolved at the location of the │ │ │ │ macro definition and other code at the macro call site will not be able to refer to them.

│ │ │ │

Due to the current importance of hygiene this constructor, unlike other │ │ │ │ tokens, requires a Span to be specified at construction.

│ │ │ │ -
1.47.0 · source

pub fn new_raw(string: &str, span: Span) -> Ident

Same as Ident::new, but creates a raw identifier (r#ident). │ │ │ │ +

1.47.0 · source

pub fn new_raw(string: &str, span: Span) -> Ident

Same as Ident::new, but creates a raw identifier (r#ident). │ │ │ │ The string argument be a valid identifier permitted by the language │ │ │ │ (including keywords, e.g. fn). Keywords which are usable in path segments │ │ │ │ (e.g. self, super) are not supported, and will cause a panic.

│ │ │ │
1.29.0 · source

pub fn span(&self) -> Span

Returns the span of this Ident, encompassing the entire string returned │ │ │ │ by to_string.

│ │ │ │
1.29.0 · source

pub fn set_span(&mut self, span: Span)

Configures the span of this Ident, possibly changing its hygiene context.

│ │ │ │

Trait Implementations§

1.29.0 · source§

impl Clone for Ident

source§

fn clone(&self) -> Ident

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Ident

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl Display for Ident

Prints the identifier as a string that should be losslessly convertible back │ │ │ │ into the same identifier.

│ │ │ │
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl From<Ident> for TokenTree

source§

fn from(g: Ident) -> TokenTree

Converts to this type from the input type.

Auto Trait Implementations§

§

impl Freeze for Ident

§

impl RefUnwindSafe for Ident

§

impl !Send for Ident

§

impl !Sync for Ident

§

impl Unpin for Ident

§

impl UnwindSafe for Ident

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.LexError.html │ │ │ │ @@ -1,12 +1,12 @@ │ │ │ │ LexError in proc_macro - Rust

Struct proc_macro::LexError

1.15.0 · source · 
#[non_exhaustive]
pub struct LexError;
Expand description

Error returned from TokenStream::from_str.

│ │ │ │ -

Trait Implementations§

1.15.0 · source§

impl Debug for LexError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.44.0 · source§

impl Display for LexError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.44.0 · source§

impl Error for LexError

1.30.0 · source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
source§

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access #99301)
Provides type-based access to context intended for error reports. Read more
1.15.0 · source§

impl !Send for LexError

1.15.0 · source§

impl !Sync for LexError

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ +

Trait Implementations§

1.15.0 · source§

impl Debug for LexError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.44.0 · source§

impl Display for LexError

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.44.0 · source§

impl Error for LexError

1.30.0 · source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
source§

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access #99301)
Provides type-based access to context intended for error reports. Read more
1.15.0 · source§

impl !Send for LexError

1.15.0 · source§

impl !Sync for LexError

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

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fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
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impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where │ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.Literal.html │ │ │ │ @@ -1,315 +1,315 @@ │ │ │ │ Literal in proc_macro - Rust

Struct proc_macro::Literal

1.29.0 · source · 
pub struct Literal(/* private fields */);
Expand description

A literal string ("hello"), byte string (b"hello"), │ │ │ │ character ('a'), byte character (b'a'), an integer or floating point number │ │ │ │ with or without a suffix (1, 1u8, 2.3, 2.3f32). │ │ │ │ Boolean literals like true and false do not belong here, they are Idents.

│ │ │ │ -

Implementations§

source§

impl Literal

1.29.0 · source

pub fn u8_suffixed(n: u8) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +

Implementations§

source§

impl Literal

1.29.0 · source

pub fn u8_suffixed(n: u8) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u16_suffixed(n: u16) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u16_suffixed(n: u16) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u32_suffixed(n: u32) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u32_suffixed(n: u32) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u64_suffixed(n: u64) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u64_suffixed(n: u64) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u128_suffixed(n: u128) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u128_suffixed(n: u128) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn usize_suffixed(n: usize) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn usize_suffixed(n: usize) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i8_suffixed(n: i8) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i8_suffixed(n: i8) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i16_suffixed(n: i16) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i16_suffixed(n: i16) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i32_suffixed(n: i32) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i32_suffixed(n: i32) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i64_suffixed(n: i64) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i64_suffixed(n: i64) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i128_suffixed(n: i128) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i128_suffixed(n: i128) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn isize_suffixed(n: isize) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn isize_suffixed(n: isize) -> Literal

Creates a new suffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1u32 where the integer │ │ │ │ value specified is the first part of the token and the integral is │ │ │ │ also suffixed at the end. │ │ │ │ Literals created from negative numbers might not survive round-trips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u8_unsuffixed(n: u8) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u8_unsuffixed(n: u8) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u16_unsuffixed(n: u16) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u16_unsuffixed(n: u16) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u32_unsuffixed(n: u32) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u32_unsuffixed(n: u32) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u64_unsuffixed(n: u64) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u64_unsuffixed(n: u64) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn u128_unsuffixed(n: u128) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn u128_unsuffixed(n: u128) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn usize_unsuffixed(n: usize) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn usize_unsuffixed(n: usize) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i8_unsuffixed(n: i8) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i8_unsuffixed(n: i8) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i16_unsuffixed(n: i16) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i16_unsuffixed(n: i16) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i32_unsuffixed(n: i32) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i32_unsuffixed(n: i32) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i64_unsuffixed(n: i64) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i64_unsuffixed(n: i64) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn i128_unsuffixed(n: i128) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn i128_unsuffixed(n: i128) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn isize_unsuffixed(n: isize) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │ +
1.29.0 · source

pub fn isize_unsuffixed(n: isize) -> Literal

Creates a new unsuffixed integer literal with the specified value.

│ │ │ │

This function will create an integer like 1 where the integer │ │ │ │ value specified is the first part of the token. No suffix is │ │ │ │ specified on this token, meaning that invocations like │ │ │ │ Literal::i8_unsuffixed(1) are equivalent to │ │ │ │ Literal::u32_unsuffixed(1). │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │

Literals created through this method have the Span::call_site() │ │ │ │ span by default, which can be configured with the set_span method │ │ │ │ below.

│ │ │ │ -
1.29.0 · source

pub fn f32_unsuffixed(n: f32) -> Literal

Creates a new unsuffixed floating-point literal.

│ │ │ │ +
1.29.0 · source

pub fn f32_unsuffixed(n: f32) -> Literal

Creates a new unsuffixed floating-point literal.

│ │ │ │

This constructor is similar to those like Literal::i8_unsuffixed where │ │ │ │ the float’s value is emitted directly into the token but no suffix is │ │ │ │ used, so it may be inferred to be a f64 later in the compiler. │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │
§Panics
│ │ │ │

This function requires that the specified float is finite, for │ │ │ │ example if it is infinity or NaN this function will panic.

│ │ │ │ -
1.29.0 · source

pub fn f32_suffixed(n: f32) -> Literal

Creates a new suffixed floating-point literal.

│ │ │ │ +
1.29.0 · source

pub fn f32_suffixed(n: f32) -> Literal

Creates a new suffixed floating-point literal.

│ │ │ │

This constructor will create a literal like 1.0f32 where the value │ │ │ │ specified is the preceding part of the token and f32 is the suffix of │ │ │ │ the token. This token will always be inferred to be an f32 in the │ │ │ │ compiler. │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │
§Panics
│ │ │ │

This function requires that the specified float is finite, for │ │ │ │ example if it is infinity or NaN this function will panic.

│ │ │ │ -
1.29.0 · source

pub fn f64_unsuffixed(n: f64) -> Literal

Creates a new unsuffixed floating-point literal.

│ │ │ │ +
1.29.0 · source

pub fn f64_unsuffixed(n: f64) -> Literal

Creates a new unsuffixed floating-point literal.

│ │ │ │

This constructor is similar to those like Literal::i8_unsuffixed where │ │ │ │ the float’s value is emitted directly into the token but no suffix is │ │ │ │ used, so it may be inferred to be a f64 later in the compiler. │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │
§Panics
│ │ │ │

This function requires that the specified float is finite, for │ │ │ │ example if it is infinity or NaN this function will panic.

│ │ │ │ -
1.29.0 · source

pub fn f64_suffixed(n: f64) -> Literal

Creates a new suffixed floating-point literal.

│ │ │ │ +
1.29.0 · source

pub fn f64_suffixed(n: f64) -> Literal

Creates a new suffixed floating-point literal.

│ │ │ │

This constructor will create a literal like 1.0f64 where the value │ │ │ │ specified is the preceding part of the token and f64 is the suffix of │ │ │ │ the token. This token will always be inferred to be an f64 in the │ │ │ │ compiler. │ │ │ │ Literals created from negative numbers might not survive rountrips through │ │ │ │ TokenStream or strings and may be broken into two tokens (- and positive literal).

│ │ │ │
§Panics
│ │ │ │

This function requires that the specified float is finite, for │ │ │ │ example if it is infinity or NaN this function will panic.

│ │ │ │ -
1.29.0 · source

pub fn string(string: &str) -> Literal

String literal.

│ │ │ │ -
1.29.0 · source

pub fn character(ch: char) -> Literal

Character literal.

│ │ │ │ -
1.79.0 · source

pub fn byte_character(byte: u8) -> Literal

Byte character literal.

│ │ │ │ -
1.29.0 · source

pub fn byte_string(bytes: &[u8]) -> Literal

Byte string literal.

│ │ │ │ +
1.29.0 · source

pub fn string(string: &str) -> Literal

String literal.

│ │ │ │ +
1.29.0 · source

pub fn character(ch: char) -> Literal

Character literal.

│ │ │ │ +
1.79.0 · source

pub fn byte_character(byte: u8) -> Literal

Byte character literal.

│ │ │ │ +
1.29.0 · source

pub fn byte_string(bytes: &[u8]) -> Literal

Byte string literal.

│ │ │ │
1.79.0 · source

pub fn c_string(string: &CStr) -> Literal

C string literal.

│ │ │ │
1.29.0 · source

pub fn span(&self) -> Span

Returns the span encompassing this literal.

│ │ │ │
1.29.0 · source

pub fn set_span(&mut self, span: Span)

Configures the span associated for this literal.

│ │ │ │ -
source

pub fn subspan<R: RangeBounds<usize>>(&self, range: R) -> Option<Span>

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Returns a Span that is a subset of self.span() containing only the │ │ │ │ +

source

pub fn subspan<R: RangeBounds<usize>>(&self, range: R) -> Option<Span>

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Returns a Span that is a subset of self.span() containing only the │ │ │ │ source bytes in range range. Returns None if the would-be trimmed │ │ │ │ span is outside the bounds of self.

│ │ │ │

Trait Implementations§

1.29.0 · source§

impl Clone for Literal

source§

fn clone(&self) -> Literal

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Literal

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl Display for Literal

Prints the literal as a string that should be losslessly convertible │ │ │ │ back into the same literal (except for possible rounding for floating point literals).

│ │ │ │
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl From<Literal> for TokenTree

source§

fn from(g: Literal) -> TokenTree

Converts to this type from the input type.
1.54.0 · source§

impl FromStr for Literal

Parse a single literal from its stringified representation.

│ │ │ │

In order to parse successfully, the input string must not contain anything │ │ │ │ but the literal token. Specifically, it must not contain whitespace or │ │ │ │ comments in addition to the literal.

│ │ │ │

The resulting literal token will have a Span::call_site() span.

│ │ │ │

NOTE: some errors may cause panics instead of returning LexError. We │ │ │ │ reserve the right to change these errors into LexErrors later.

│ │ │ │ -
source§

type Err = LexError

The associated error which can be returned from parsing.
source§

fn from_str(src: &str) -> Result<Self, LexError>

Parses a string s to return a value of this type. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ +
source§

type Err = LexError

The associated error which can be returned from parsing.
source§

fn from_str(src: &str) -> Result<Self, LexError>

Parses a string s to return a value of this type. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.Punct.html │ │ │ │ @@ -1,32 +1,32 @@ │ │ │ │ Punct in proc_macro - Rust

Struct proc_macro::Punct

1.29.0 · source · 
pub struct Punct(/* private fields */);
Expand description

A Punct is a single punctuation character such as +, - or #.

│ │ │ │

Multi-character operators like += are represented as two instances of Punct with different │ │ │ │ forms of Spacing returned.

│ │ │ │ -

Implementations§

source§

impl Punct

1.29.0 · source

pub fn new(ch: char, spacing: Spacing) -> Punct

Creates a new Punct from the given character and spacing. │ │ │ │ +

Implementations§

source§

impl Punct

1.29.0 · source

pub fn new(ch: char, spacing: Spacing) -> Punct

Creates a new Punct from the given character and spacing. │ │ │ │ The ch argument must be a valid punctuation character permitted by the language, │ │ │ │ otherwise the function will panic.

│ │ │ │

The returned Punct will have the default span of Span::call_site() │ │ │ │ which can be further configured with the set_span method below.

│ │ │ │ -
1.29.0 · source

pub fn as_char(&self) -> char

Returns the value of this punctuation character as char.

│ │ │ │ +
1.29.0 · source

pub fn as_char(&self) -> char

Returns the value of this punctuation character as char.

│ │ │ │
1.29.0 · source

pub fn spacing(&self) -> Spacing

Returns the spacing of this punctuation character, indicating whether it can be potentially │ │ │ │ combined into a multi-character operator with the following token (Joint), or whether the │ │ │ │ operator has definitely ended (Alone).

│ │ │ │
1.29.0 · source

pub fn span(&self) -> Span

Returns the span for this punctuation character.

│ │ │ │
1.29.0 · source

pub fn set_span(&mut self, span: Span)

Configure the span for this punctuation character.

│ │ │ │

Trait Implementations§

1.29.0 · source§

impl Clone for Punct

source§

fn clone(&self) -> Punct

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Punct

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl Display for Punct

Prints the punctuation character as a string that should be losslessly convertible │ │ │ │ back into the same character.

│ │ │ │ -
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl From<Punct> for TokenTree

source§

fn from(g: Punct) -> TokenTree

Converts to this type from the input type.
1.52.0 · source§

impl PartialEq<Punct> for char

source§

fn eq(&self, rhs: &Punct) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ -and should not be overridden without very good reason.
1.50.0 · source§

impl PartialEq<char> for Punct

source§

fn eq(&self, rhs: &char) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ +
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.29.0 · source§

impl From<Punct> for TokenTree

source§

fn from(g: Punct) -> TokenTree

Converts to this type from the input type.
1.52.0 · source§

impl PartialEq<Punct> for char

source§

fn eq(&self, rhs: &Punct) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ +and should not be overridden without very good reason.
1.50.0 · source§

impl PartialEq<char> for Punct

source§

fn eq(&self, rhs: &char) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ and should not be overridden without very good reason.
1.29.0 · source§

impl !Send for Punct

1.29.0 · source§

impl !Sync for Punct

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.SourceFile.html │ │ │ │ @@ -1,23 +1,23 @@ │ │ │ │ SourceFile in proc_macro - Rust

Struct proc_macro::SourceFile

source · 
pub struct SourceFile(/* private fields */);
🔬This is a nightly-only experimental API. (proc_macro_span #54725)
Expand description

The source file of a given Span.

│ │ │ │ -

Implementations§

source§

impl SourceFile

source

pub fn path(&self) -> PathBuf

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Gets the path to this source file.

│ │ │ │ +

Implementations§

source§

impl SourceFile

source

pub fn path(&self) -> PathBuf

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Gets the path to this source file.

│ │ │ │
§Note
│ │ │ │

If the code span associated with this SourceFile was generated by an external macro, this │ │ │ │ macro, this might not be an actual path on the filesystem. Use is_real to check.

│ │ │ │

Also note that even if is_real returns true, if --remap-path-prefix was passed on │ │ │ │ the command line, the path as given might not actually be valid.

│ │ │ │ -
source

pub fn is_real(&self) -> bool

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Returns true if this source file is a real source file, and not generated by an external │ │ │ │ +

source

pub fn is_real(&self) -> bool

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Returns true if this source file is a real source file, and not generated by an external │ │ │ │ macro’s expansion.

│ │ │ │ -

Trait Implementations§

source§

impl Clone for SourceFile

source§

fn clone(&self) -> SourceFile

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for SourceFile

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl PartialEq for SourceFile

source§

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ +

Trait Implementations§

source§

impl Clone for SourceFile

source§

fn clone(&self) -> SourceFile

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for SourceFile

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl PartialEq for SourceFile

source§

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, │ │ │ │ and should not be overridden without very good reason.
source§

impl Eq for SourceFile

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
source§

impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
source§

impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.Span.html │ │ │ │ @@ -10,28 +10,28 @@ │ │ │ │ The span location is taken from the call-site.

│ │ │ │
source

pub fn source_file(&self) -> SourceFile

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The original source file into which this span points.

│ │ │ │
source

pub fn parent(&self) -> Option<Span>

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The Span for the tokens in the previous macro expansion from which │ │ │ │ self was generated from, if any.

│ │ │ │
source

pub fn source(&self) -> Span

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The span for the origin source code that self was generated from. If │ │ │ │ this Span wasn’t generated from other macro expansions then the return │ │ │ │ value is the same as *self.

│ │ │ │ -
source

pub fn byte_range(&self) -> Range<usize>

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Returns the span’s byte position range in the source file.

│ │ │ │ +
source

pub fn byte_range(&self) -> Range<usize>

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Returns the span’s byte position range in the source file.

│ │ │ │
source

pub fn start(&self) -> Span

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Creates an empty span pointing to directly before this span.

│ │ │ │
source

pub fn end(&self) -> Span

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Creates an empty span pointing to directly after this span.

│ │ │ │ -
source

pub fn line(&self) -> usize

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The one-indexed line of the source file where the span starts.

│ │ │ │ +
source

pub fn line(&self) -> usize

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The one-indexed line of the source file where the span starts.

│ │ │ │

To obtain the line of the span’s end, use span.end().line().

│ │ │ │ -
source

pub fn column(&self) -> usize

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The one-indexed column of the source file where the span starts.

│ │ │ │ +
source

pub fn column(&self) -> usize

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

The one-indexed column of the source file where the span starts.

│ │ │ │

To obtain the column of the span’s end, use span.end().column().

│ │ │ │
source

pub fn join(&self, other: Span) -> Option<Span>

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Creates a new span encompassing self and other.

│ │ │ │

Returns None if self and other are from different files.

│ │ │ │
1.45.0 · source

pub fn resolved_at(&self, other: Span) -> Span

Creates a new span with the same line/column information as self but │ │ │ │ that resolves symbols as though it were at other.

│ │ │ │
1.45.0 · source

pub fn located_at(&self, other: Span) -> Span

Creates a new span with the same name resolution behavior as self but │ │ │ │ with the line/column information of other.

│ │ │ │ -
source

pub fn eq(&self, other: &Span) -> bool

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Compares two spans to see if they’re equal.

│ │ │ │ +
source

pub fn eq(&self, other: &Span) -> bool

🔬This is a nightly-only experimental API. (proc_macro_span #54725)

Compares two spans to see if they’re equal.

│ │ │ │
1.66.0 · source

pub fn source_text(&self) -> Option<String>

Returns the source text behind a span. This preserves the original source │ │ │ │ code, including spaces and comments. It only returns a result if the span │ │ │ │ corresponds to real source code.

│ │ │ │

Note: The observable result of a macro should only rely on the tokens and │ │ │ │ not on this source text. The result of this function is a best effort to │ │ │ │ be used for diagnostics only.

│ │ │ │
source

pub fn error<T: Into<String>>(self, message: T) -> Diagnostic

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Creates a new Diagnostic with the given message at the span │ │ │ │ @@ -41,18 +41,18 @@ │ │ │ │

source

pub fn note<T: Into<String>>(self, message: T) -> Diagnostic

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Creates a new Diagnostic with the given message at the span │ │ │ │ self.

│ │ │ │
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pub fn help<T: Into<String>>(self, message: T) -> Diagnostic

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Creates a new Diagnostic with the given message at the span │ │ │ │ self.

│ │ │ │

Trait Implementations§

1.29.0 · source§

impl Clone for Span

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fn clone(&self) -> Span

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Debug for Span

Prints a span in a form convenient for debugging.

│ │ │ │
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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl MultiSpan for Span

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fn into_spans(self) -> Vec<Span>

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)
Converts self into a Vec<Span>.
1.29.0 · source§

impl Copy for Span

1.29.0 · source§

impl !Send for Span

1.29.0 · source§

impl !Sync for Span

Auto Trait Implementations§

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impl Freeze for Span

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impl RefUnwindSafe for Span

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impl Unpin for Span

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impl UnwindSafe for Span

Blanket Implementations§

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impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
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impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

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fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
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impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/struct.TokenStream.html │ │ │ │ @@ -1,15 +1,15 @@ │ │ │ │ TokenStream in proc_macro - Rust

Struct proc_macro::TokenStream

1.15.0 · source · 
pub struct TokenStream(/* private fields */);
Expand description

The main type provided by this crate, representing an abstract stream of │ │ │ │ tokens, or, more specifically, a sequence of token trees. │ │ │ │ The type provides interfaces for iterating over those token trees and, conversely, │ │ │ │ collecting a number of token trees into one stream.

│ │ │ │

This is both the input and output of #[proc_macro], #[proc_macro_attribute] │ │ │ │ and #[proc_macro_derive] definitions.

│ │ │ │

Implementations§

source§

impl TokenStream

1.29.0 · source

pub fn new() -> TokenStream

Returns an empty TokenStream containing no token trees.

│ │ │ │ -
1.29.0 · source

pub fn is_empty(&self) -> bool

Checks if this TokenStream is empty.

│ │ │ │ +
1.29.0 · source

pub fn is_empty(&self) -> bool

Checks if this TokenStream is empty.

│ │ │ │
source

pub fn expand_expr(&self) -> Result<TokenStream, ExpandError>

🔬This is a nightly-only experimental API. (proc_macro_expand #90765)

Parses this TokenStream as an expression and attempts to expand any │ │ │ │ macros within it. Returns the expanded TokenStream.

│ │ │ │

Currently only expressions expanding to literals will succeed, although │ │ │ │ this may be relaxed in the future.

│ │ │ │

NOTE: In error conditions, expand_expr may leave macros unexpanded, │ │ │ │ report an error, failing compilation, and/or return an Err(..). The │ │ │ │ specific behavior for any error condition, and what conditions are │ │ │ │ @@ -21,31 +21,31 @@ │ │ │ │

Note: the exact form of the output is subject to change, e.g. there might │ │ │ │ be changes in the whitespace used between tokens. Therefore, you should │ │ │ │ not do any kind of simple substring matching on the output string (as │ │ │ │ produced by to_string) to implement a proc macro, because that matching │ │ │ │ might stop working if such changes happen. Instead, you should work at the │ │ │ │ TokenTree level, e.g. matching against TokenTree::Ident, │ │ │ │ TokenTree::Punct, or TokenTree::Literal.

│ │ │ │ -
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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.30.0 · source§

impl Extend<TokenStream> for TokenStream

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fn extend<I: IntoIterator<Item = TokenStream>>(&mut self, streams: I)

Extends a collection with the contents of an iterator. Read more
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fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one #72631)
Extends a collection with exactly one element.
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fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one #72631)
Reserves capacity in a collection for the given number of additional elements. Read more
1.30.0 · source§

impl Extend<TokenTree> for TokenStream

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fn extend<I: IntoIterator<Item = TokenTree>>(&mut self, trees: I)

Extends a collection with the contents of an iterator. Read more
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fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one #72631)
Extends a collection with exactly one element.
source§

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one #72631)
Reserves capacity in a collection for the given number of additional elements. Read more
1.29.0 · source§

impl From<TokenTree> for TokenStream

Creates a token stream containing a single token tree.

│ │ │ │ +
source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
1.30.0 · source§

impl Extend<TokenStream> for TokenStream

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fn extend<I: IntoIterator<Item = TokenStream>>(&mut self, streams: I)

Extends a collection with the contents of an iterator. Read more
source§

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one #72631)
Extends a collection with exactly one element.
source§

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one #72631)
Reserves capacity in a collection for the given number of additional elements. Read more
1.30.0 · source§

impl Extend<TokenTree> for TokenStream

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fn extend<I: IntoIterator<Item = TokenTree>>(&mut self, trees: I)

Extends a collection with the contents of an iterator. Read more
source§

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one #72631)
Extends a collection with exactly one element.
source§

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one #72631)
Reserves capacity in a collection for the given number of additional elements. Read more
1.29.0 · source§

impl From<TokenTree> for TokenStream

Creates a token stream containing a single token tree.

│ │ │ │
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fn from(tree: TokenTree) -> TokenStream

Converts to this type from the input type.
1.15.0 · source§

impl FromIterator<TokenStream> for TokenStream

A “flattening” operation on token streams, collects token trees │ │ │ │ from multiple token streams into a single stream.

│ │ │ │
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fn from_iter<I: IntoIterator<Item = TokenStream>>(streams: I) -> Self

Creates a value from an iterator. Read more
1.29.0 · source§

impl FromIterator<TokenTree> for TokenStream

Collects a number of token trees into a single stream.

│ │ │ │
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fn from_iter<I: IntoIterator<Item = TokenTree>>(trees: I) -> Self

Creates a value from an iterator. Read more
1.15.0 · source§

impl FromStr for TokenStream

Attempts to break the string into tokens and parse those tokens into a token stream. │ │ │ │ May fail for a number of reasons, for example, if the string contains unbalanced delimiters │ │ │ │ or characters not existing in the language. │ │ │ │ All tokens in the parsed stream get Span::call_site() spans.

│ │ │ │

NOTE: some errors may cause panics instead of returning LexError. We reserve the right to │ │ │ │ change these errors into LexErrors later.

│ │ │ │ -
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type Err = LexError

The associated error which can be returned from parsing.
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fn from_str(src: &str) -> Result<TokenStream, LexError>

Parses a string s to return a value of this type. Read more
1.29.0 · source§

impl IntoIterator for TokenStream

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type Item = TokenTree

The type of the elements being iterated over.
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type IntoIter = IntoIter

Which kind of iterator are we turning this into?
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fn into_iter(self) -> IntoIter ⓘ

Creates an iterator from a value. Read more
1.15.0 · source§

impl !Send for TokenStream

1.15.0 · source§

impl !Sync for TokenStream

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ +
source§

type Err = LexError

The associated error which can be returned from parsing.
source§

fn from_str(src: &str) -> Result<TokenStream, LexError>

Parses a string s to return a value of this type. Read more

1.29.0 · source§

impl IntoIterator for TokenStream

source§

type Item = TokenTree

The type of the elements being iterated over.
source§

type IntoIter = IntoIter

Which kind of iterator are we turning this into?
source§

fn into_iter(self) -> IntoIter ⓘ

Creates an iterator from a value. Read more
1.15.0 · source§

impl !Send for TokenStream

1.15.0 · source§

impl !Sync for TokenStream

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
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impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
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impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where │ │ │ │ T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/token_stream/struct.IntoIter.html │ │ │ │ @@ -1,15 +1,15 @@ │ │ │ │ IntoIter in proc_macro::token_stream - Rust

Struct proc_macro::token_stream::IntoIter

1.29.0 · source · 
pub struct IntoIter(/* private fields */);
Expand description

An iterator over TokenStream’s TokenTrees. │ │ │ │ The iteration is “shallow”, e.g., the iterator doesn’t recurse into delimited groups, │ │ │ │ and returns whole groups as token trees.

│ │ │ │ -

Trait Implementations§

1.29.0 · source§

impl Clone for IntoIter

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fn clone(&self) -> IntoIter ⓘ

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Iterator for IntoIter

source§

type Item = TokenTree

The type of the elements being iterated over.
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fn next(&mut self) -> Option<TokenTree>

Advances the iterator and returns the next value. Read more
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fn size_hint(&self) -> (usize, Option<usize>)

Returns the bounds on the remaining length of the iterator. Read more
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fn count(self) -> usize

Consumes the iterator, counting the number of iterations and returning it. Read more
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fn next_chunk<const N: usize>( │ │ │ │ +

Trait Implementations§

1.29.0 · source§

impl Clone for IntoIter

source§

fn clone(&self) -> IntoIter ⓘ

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
1.29.0 · source§

impl Iterator for IntoIter

source§

type Item = TokenTree

The type of the elements being iterated over.
source§

fn next(&mut self) -> Option<TokenTree>

Advances the iterator and returns the next value. Read more
source§

fn size_hint(&self) -> (usize, Option<usize>)

Returns the bounds on the remaining length of the iterator. Read more
source§

fn count(self) -> usize

Consumes the iterator, counting the number of iterations and returning it. Read more
source§

fn next_chunk<const N: usize>( │ │ │ │ &mut self, │ │ │ │ -) -> Result<[Self::Item; N], IntoIter<Self::Item, N>>
where │ │ │ │ +) -> Result<[Self::Item; N], IntoIter<Self::Item, N>>
where │ │ │ │ Self: Sized,

🔬This is a nightly-only experimental API. (iter_next_chunk #98326)
Advances the iterator and returns an array containing the next N values. Read more
1.0.0 · source§

fn last(self) -> Option<Self::Item>
where │ │ │ │ - Self: Sized,

Consumes the iterator, returning the last element. Read more
source§

fn advance_by(&mut self, n: usize) -> Result<(), NonZero<usize>>

🔬This is a nightly-only experimental API. (iter_advance_by #77404)
Advances the iterator by n elements. Read more
1.0.0 · source§

fn nth(&mut self, n: usize) -> Option<Self::Item>

Returns the nth element of the iterator. Read more
1.28.0 · source§

fn step_by(self, step: usize) -> StepBy<Self>
where │ │ │ │ + Self: Sized,

Consumes the iterator, returning the last element. Read more
source§

fn advance_by(&mut self, n: usize) -> Result<(), NonZero<usize>>

🔬This is a nightly-only experimental API. (iter_advance_by #77404)
Advances the iterator by n elements. Read more
1.0.0 · source§

fn nth(&mut self, n: usize) -> Option<Self::Item>

Returns the nth element of the iterator. Read more
1.28.0 · source§

fn step_by(self, step: usize) -> StepBy<Self>
where │ │ │ │ Self: Sized,

Creates an iterator starting at the same point, but stepping by │ │ │ │ the given amount at each iteration. Read more
1.0.0 · source§

fn chain<U>(self, other: U) -> Chain<Self, <U as IntoIterator>::IntoIter>
where │ │ │ │ Self: Sized, │ │ │ │ U: IntoIterator<Item = Self::Item>,

Takes two iterators and creates a new iterator over both in sequence. Read more
1.0.0 · source§

fn zip<U>(self, other: U) -> Zip<Self, <U as IntoIterator>::IntoIter>
where │ │ │ │ Self: Sized, │ │ │ │ U: IntoIterator,

‘Zips up’ two iterators into a single iterator of pairs. Read more
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fn intersperse(self, separator: Self::Item) -> Intersperse<Self>
where │ │ │ │ Self: Sized, │ │ │ │ @@ -20,117 +20,117 @@ │ │ │ │ between adjacent items of the original iterator. Read more

1.0.0 · source§

fn map<B, F>(self, f: F) -> Map<Self, F>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item) -> B,

Takes a closure and creates an iterator which calls that closure on each │ │ │ │ element. Read more
1.21.0 · source§

fn for_each<F>(self, f: F)
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item),

Calls a closure on each element of an iterator. Read more
1.0.0 · source§

fn filter<P>(self, predicate: P) -> Filter<Self, P>
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(&Self::Item) -> bool,

Creates an iterator which uses a closure to determine if an element │ │ │ │ + P: FnMut(&Self::Item) -> bool,
Creates an iterator which uses a closure to determine if an element │ │ │ │ should be yielded. Read more
1.0.0 · source§

fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item) -> Option<B>,

Creates an iterator that both filters and maps. Read more
1.0.0 · source§

fn enumerate(self) -> Enumerate<Self>
where │ │ │ │ Self: Sized,

Creates an iterator which gives the current iteration count as well as │ │ │ │ the next value. Read more
1.0.0 · source§

fn peekable(self) -> Peekable<Self>
where │ │ │ │ Self: Sized,

Creates an iterator which can use the peek and peek_mut methods │ │ │ │ to look at the next element of the iterator without consuming it. See │ │ │ │ their documentation for more information. Read more
1.0.0 · source§

fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(&Self::Item) -> bool,

Creates an iterator that skips elements based on a predicate. Read more
1.0.0 · source§

fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>
where │ │ │ │ + P: FnMut(&Self::Item) -> bool,

Creates an iterator that skips elements based on a predicate. Read more
1.0.0 · source§

fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(&Self::Item) -> bool,

Creates an iterator that yields elements based on a predicate. Read more
1.57.0 · source§

fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P>
where │ │ │ │ + P: FnMut(&Self::Item) -> bool,

Creates an iterator that yields elements based on a predicate. Read more
1.57.0 · source§

fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P>
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(Self::Item) -> Option<B>,

Creates an iterator that both yields elements based on a predicate and maps. Read more
1.0.0 · source§

fn skip(self, n: usize) -> Skip<Self>
where │ │ │ │ - Self: Sized,

Creates an iterator that skips the first n elements. Read more
1.0.0 · source§

fn take(self, n: usize) -> Take<Self>
where │ │ │ │ + P: FnMut(Self::Item) -> Option<B>,

Creates an iterator that both yields elements based on a predicate and maps. Read more
1.0.0 · source§

fn skip(self, n: usize) -> Skip<Self>
where │ │ │ │ + Self: Sized,

Creates an iterator that skips the first n elements. Read more
1.0.0 · source§

fn take(self, n: usize) -> Take<Self>
where │ │ │ │ Self: Sized,

Creates an iterator that yields the first n elements, or fewer │ │ │ │ if the underlying iterator ends sooner. Read more
1.0.0 · source§

fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>
where │ │ │ │ Self: Sized, │ │ │ │ - F: FnMut(&mut St, Self::Item) -> Option<B>,

An iterator adapter which, like fold, holds internal state, but │ │ │ │ + F: FnMut(&mut St, Self::Item) -> Option<B>,
An iterator adapter which, like fold, holds internal state, but │ │ │ │ unlike fold, produces a new iterator. Read more
1.0.0 · source§

fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>
where │ │ │ │ Self: Sized, │ │ │ │ U: IntoIterator, │ │ │ │ - F: FnMut(Self::Item) -> U,

Creates an iterator that works like map, but flattens nested structure. Read more
source§

fn map_windows<F, R, const N: usize>(self, f: F) -> MapWindows<Self, F, N>
where │ │ │ │ + F: FnMut(Self::Item) -> U,

Creates an iterator that works like map, but flattens nested structure. Read more
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fn map_windows<F, R, const N: usize>(self, f: F) -> MapWindows<Self, F, N>
where │ │ │ │ Self: Sized, │ │ │ │ - F: FnMut(&[Self::Item; N]) -> R,

🔬This is a nightly-only experimental API. (iter_map_windows #87155)
Calls the given function f for each contiguous window of size N over │ │ │ │ -self and returns an iterator over the outputs of f. Like slice::windows(), │ │ │ │ + F: FnMut(&[Self::Item; N]) -> R,
🔬This is a nightly-only experimental API. (iter_map_windows #87155)
Calls the given function f for each contiguous window of size N over │ │ │ │ +self and returns an iterator over the outputs of f. Like slice::windows(), │ │ │ │ the windows during mapping overlap as well. Read more
1.0.0 · source§

fn fuse(self) -> Fuse<Self>
where │ │ │ │ Self: Sized,

Creates an iterator which ends after the first None. Read more
1.0.0 · source§

fn inspect<F>(self, f: F) -> Inspect<Self, F>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(&Self::Item),

Does something with each element of an iterator, passing the value on. Read more
1.0.0 · source§

fn by_ref(&mut self) -> &mut Self
where │ │ │ │ Self: Sized,

Borrows an iterator, rather than consuming it. Read more
1.0.0 · source§

fn collect<B>(self) -> B
where │ │ │ │ B: FromIterator<Self::Item>, │ │ │ │ - Self: Sized,

Transforms an iterator into a collection. Read more
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fn collect_into<E>(self, collection: &mut E) -> &mut E
where │ │ │ │ + Self: Sized,

Transforms an iterator into a collection. Read more
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fn collect_into<E>(self, collection: &mut E) -> &mut E
where │ │ │ │ E: Extend<Self::Item>, │ │ │ │ - Self: Sized,

🔬This is a nightly-only experimental API. (iter_collect_into #94780)
Collects all the items from an iterator into a collection. Read more
1.0.0 · source§

fn partition<B, F>(self, f: F) -> (B, B)
where │ │ │ │ + Self: Sized,

🔬This is a nightly-only experimental API. (iter_collect_into #94780)
Collects all the items from an iterator into a collection. Read more
1.0.0 · source§

fn partition<B, F>(self, f: F) -> (B, B)
where │ │ │ │ Self: Sized, │ │ │ │ B: Default + Extend<Self::Item>, │ │ │ │ - F: FnMut(&Self::Item) -> bool,

Consumes an iterator, creating two collections from it. Read more
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fn is_partitioned<P>(self, predicate: P) -> bool
where │ │ │ │ + F: FnMut(&Self::Item) -> bool,

Consumes an iterator, creating two collections from it. Read more
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fn is_partitioned<P>(self, predicate: P) -> bool
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(Self::Item) -> bool,

🔬This is a nightly-only experimental API. (iter_is_partitioned #62544)
Checks if the elements of this iterator are partitioned according to the given predicate, │ │ │ │ + P: FnMut(Self::Item) -> bool,
🔬This is a nightly-only experimental API. (iter_is_partitioned #62544)
Checks if the elements of this iterator are partitioned according to the given predicate, │ │ │ │ such that all those that return true precede all those that return false. Read more
1.27.0 · source§

fn try_fold<B, F, R>(&mut self, init: B, f: F) -> R
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(B, Self::Item) -> R, │ │ │ │ R: Try<Output = B>,

An iterator method that applies a function as long as it returns │ │ │ │ successfully, producing a single, final value. Read more
1.27.0 · source§

fn try_for_each<F, R>(&mut self, f: F) -> R
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item) -> R, │ │ │ │ - R: Try<Output = ()>,

An iterator method that applies a fallible function to each item in the │ │ │ │ + R: Try<Output = ()>,
An iterator method that applies a fallible function to each item in the │ │ │ │ iterator, stopping at the first error and returning that error. Read more
1.0.0 · source§

fn fold<B, F>(self, init: B, f: F) -> B
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(B, Self::Item) -> B,

Folds every element into an accumulator by applying an operation, │ │ │ │ returning the final result. Read more
1.51.0 · source§

fn reduce<F>(self, f: F) -> Option<Self::Item>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item, Self::Item) -> Self::Item,

Reduces the elements to a single one, by repeatedly applying a reducing │ │ │ │ operation. Read more
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fn try_reduce<R>( │ │ │ │ &mut self, │ │ │ │ f: impl FnMut(Self::Item, Self::Item) -> R, │ │ │ │ ) -> <<R as Try>::Residual as Residual<Option<<R as Try>::Output>>>::TryType
where │ │ │ │ Self: Sized, │ │ │ │ R: Try<Output = Self::Item>, │ │ │ │ <R as Try>::Residual: Residual<Option<Self::Item>>,

🔬This is a nightly-only experimental API. (iterator_try_reduce #87053)
Reduces the elements to a single one by repeatedly applying a reducing operation. If the │ │ │ │ -closure returns a failure, the failure is propagated back to the caller immediately. Read more
1.0.0 · source§

fn all<F>(&mut self, f: F) -> bool
where │ │ │ │ +closure returns a failure, the failure is propagated back to the caller immediately. Read more

1.0.0 · source§

fn all<F>(&mut self, f: F) -> bool
where │ │ │ │ Self: Sized, │ │ │ │ - F: FnMut(Self::Item) -> bool,

Tests if every element of the iterator matches a predicate. Read more
1.0.0 · source§

fn any<F>(&mut self, f: F) -> bool
where │ │ │ │ + F: FnMut(Self::Item) -> bool,

Tests if every element of the iterator matches a predicate. Read more
1.0.0 · source§

fn any<F>(&mut self, f: F) -> bool
where │ │ │ │ Self: Sized, │ │ │ │ - F: FnMut(Self::Item) -> bool,

Tests if any element of the iterator matches a predicate. Read more
1.0.0 · source§

fn find<P>(&mut self, predicate: P) -> Option<Self::Item>
where │ │ │ │ + F: FnMut(Self::Item) -> bool,

Tests if any element of the iterator matches a predicate. Read more
1.0.0 · source§

fn find<P>(&mut self, predicate: P) -> Option<Self::Item>
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(&Self::Item) -> bool,

Searches for an element of an iterator that satisfies a predicate. Read more
1.30.0 · source§

fn find_map<B, F>(&mut self, f: F) -> Option<B>
where │ │ │ │ + P: FnMut(&Self::Item) -> bool,

Searches for an element of an iterator that satisfies a predicate. Read more
1.30.0 · source§

fn find_map<B, F>(&mut self, f: F) -> Option<B>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item) -> Option<B>,

Applies function to the elements of iterator and returns │ │ │ │ the first non-none result. Read more
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fn try_find<R>( │ │ │ │ &mut self, │ │ │ │ f: impl FnMut(&Self::Item) -> R, │ │ │ │ ) -> <<R as Try>::Residual as Residual<Option<Self::Item>>>::TryType
where │ │ │ │ Self: Sized, │ │ │ │ - R: Try<Output = bool>, │ │ │ │ + R: Try<Output = bool>, │ │ │ │ <R as Try>::Residual: Residual<Option<Self::Item>>,

🔬This is a nightly-only experimental API. (try_find #63178)
Applies function to the elements of iterator and returns │ │ │ │ -the first true result or the first error. Read more
1.0.0 · source§

fn position<P>(&mut self, predicate: P) -> Option<usize>
where │ │ │ │ +the first true result or the first error. Read more

1.0.0 · source§

fn position<P>(&mut self, predicate: P) -> Option<usize>
where │ │ │ │ Self: Sized, │ │ │ │ - P: FnMut(Self::Item) -> bool,

Searches for an element in an iterator, returning its index. Read more
1.6.0 · source§

fn max_by_key<B, F>(self, f: F) -> Option<Self::Item>
where │ │ │ │ + P: FnMut(Self::Item) -> bool,

Searches for an element in an iterator, returning its index. Read more
1.6.0 · source§

fn max_by_key<B, F>(self, f: F) -> Option<Self::Item>
where │ │ │ │ B: Ord, │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(&Self::Item) -> B,

Returns the element that gives the maximum value from the │ │ │ │ specified function. Read more
1.15.0 · source§

fn max_by<F>(self, compare: F) -> Option<Self::Item>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(&Self::Item, &Self::Item) -> Ordering,

Returns the element that gives the maximum value with respect to the │ │ │ │ specified comparison function. Read more
1.6.0 · source§

fn min_by_key<B, F>(self, f: F) -> Option<Self::Item>
where │ │ │ │ B: Ord, │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(&Self::Item) -> B,

Returns the element that gives the minimum value from the │ │ │ │ specified function. Read more
1.15.0 · source§

fn min_by<F>(self, compare: F) -> Option<Self::Item>
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(&Self::Item, &Self::Item) -> Ordering,

Returns the element that gives the minimum value with respect to the │ │ │ │ -specified comparison function. Read more
1.0.0 · source§

fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB)
where │ │ │ │ +specified comparison function. Read more

1.0.0 · source§

fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB)
where │ │ │ │ FromA: Default + Extend<A>, │ │ │ │ FromB: Default + Extend<B>, │ │ │ │ - Self: Sized + Iterator<Item = (A, B)>,

Converts an iterator of pairs into a pair of containers. Read more
1.36.0 · source§

fn copied<'a, T>(self) -> Copied<Self>
where │ │ │ │ + Self: Sized + Iterator<Item = (A, B)>,

Converts an iterator of pairs into a pair of containers. Read more
1.36.0 · source§

fn copied<'a, T>(self) -> Copied<Self>
where │ │ │ │ T: 'a + Copy, │ │ │ │ - Self: Sized + Iterator<Item = &'a T>,

Creates an iterator which copies all of its elements. Read more
1.0.0 · source§

fn cloned<'a, T>(self) -> Cloned<Self>
where │ │ │ │ + Self: Sized + Iterator<Item = &'a T>,

Creates an iterator which copies all of its elements. Read more
1.0.0 · source§

fn cloned<'a, T>(self) -> Cloned<Self>
where │ │ │ │ T: 'a + Clone, │ │ │ │ - Self: Sized + Iterator<Item = &'a T>,

Creates an iterator which clones all of its elements. Read more
1.0.0 · source§

fn cycle(self) -> Cycle<Self>
where │ │ │ │ - Self: Sized + Clone,

Repeats an iterator endlessly. Read more
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fn array_chunks<const N: usize>(self) -> ArrayChunks<Self, N>
where │ │ │ │ + Self: Sized + Iterator<Item = &'a T>,

Creates an iterator which clones all of its elements. Read more
1.0.0 · source§

fn cycle(self) -> Cycle<Self>
where │ │ │ │ + Self: Sized + Clone,

Repeats an iterator endlessly. Read more
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fn array_chunks<const N: usize>(self) -> ArrayChunks<Self, N>
where │ │ │ │ Self: Sized,

🔬This is a nightly-only experimental API. (iter_array_chunks #100450)
Returns an iterator over N elements of the iterator at a time. Read more
1.11.0 · source§

fn sum<S>(self) -> S
where │ │ │ │ Self: Sized, │ │ │ │ S: Sum<Self::Item>,

Sums the elements of an iterator. Read more
1.11.0 · source§

fn product<P>(self) -> P
where │ │ │ │ Self: Sized, │ │ │ │ P: Product<Self::Item>,

Iterates over the entire iterator, multiplying all the elements Read more
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fn cmp_by<I, F>(self, other: I, cmp: F) -> Ordering
where │ │ │ │ Self: Sized, │ │ │ │ I: IntoIterator, │ │ │ │ @@ -141,55 +141,55 @@ │ │ │ │ Self: Sized,

Lexicographically compares the PartialOrd elements of │ │ │ │ this Iterator with those of another. The comparison works like short-circuit │ │ │ │ evaluation, returning a result without comparing the remaining elements. │ │ │ │ As soon as an order can be determined, the evaluation stops and a result is returned. Read more
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fn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering>
where │ │ │ │ Self: Sized, │ │ │ │ I: IntoIterator, │ │ │ │ F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Option<Ordering>,

🔬This is a nightly-only experimental API. (iter_order_by #64295)
Lexicographically compares the elements of this Iterator with those │ │ │ │ -of another with respect to the specified comparison function. Read more
1.5.0 · source§

fn eq<I>(self, other: I) -> bool
where │ │ │ │ +of another with respect to the specified comparison function. Read more

1.5.0 · source§

fn eq<I>(self, other: I) -> bool
where │ │ │ │ I: IntoIterator, │ │ │ │ Self::Item: PartialEq<<I as IntoIterator>::Item>, │ │ │ │ Self: Sized,

Determines if the elements of this Iterator are equal to those of │ │ │ │ -another. Read more
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fn eq_by<I, F>(self, other: I, eq: F) -> bool
where │ │ │ │ +another. Read more

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fn eq_by<I, F>(self, other: I, eq: F) -> bool
where │ │ │ │ Self: Sized, │ │ │ │ I: IntoIterator, │ │ │ │ - F: FnMut(Self::Item, <I as IntoIterator>::Item) -> bool,

🔬This is a nightly-only experimental API. (iter_order_by #64295)
Determines if the elements of this Iterator are equal to those of │ │ │ │ -another with respect to the specified equality function. Read more
1.5.0 · source§

fn ne<I>(self, other: I) -> bool
where │ │ │ │ + F: FnMut(Self::Item, <I as IntoIterator>::Item) -> bool,

🔬This is a nightly-only experimental API. (iter_order_by #64295)
Determines if the elements of this Iterator are equal to those of │ │ │ │ +another with respect to the specified equality function. Read more
1.5.0 · source§

fn ne<I>(self, other: I) -> bool
where │ │ │ │ I: IntoIterator, │ │ │ │ Self::Item: PartialEq<<I as IntoIterator>::Item>, │ │ │ │ Self: Sized,

Determines if the elements of this Iterator are not equal to those of │ │ │ │ -another. Read more
1.5.0 · source§

fn lt<I>(self, other: I) -> bool
where │ │ │ │ +another. Read more

1.5.0 · source§

fn lt<I>(self, other: I) -> bool
where │ │ │ │ I: IntoIterator, │ │ │ │ Self::Item: PartialOrd<<I as IntoIterator>::Item>, │ │ │ │ Self: Sized,

Determines if the elements of this Iterator are lexicographically │ │ │ │ -less than those of another. Read more
1.5.0 · source§

fn le<I>(self, other: I) -> bool
where │ │ │ │ +less than those of another. Read more

1.5.0 · source§

fn le<I>(self, other: I) -> bool
where │ │ │ │ I: IntoIterator, │ │ │ │ Self::Item: PartialOrd<<I as IntoIterator>::Item>, │ │ │ │ Self: Sized,

Determines if the elements of this Iterator are lexicographically │ │ │ │ -less or equal to those of another. Read more
1.5.0 · source§

fn gt<I>(self, other: I) -> bool
where │ │ │ │ +less or equal to those of another. Read more

1.5.0 · source§

fn gt<I>(self, other: I) -> bool
where │ │ │ │ I: IntoIterator, │ │ │ │ Self::Item: PartialOrd<<I as IntoIterator>::Item>, │ │ │ │ Self: Sized,

Determines if the elements of this Iterator are lexicographically │ │ │ │ -greater than those of another. Read more
1.5.0 · source§

fn ge<I>(self, other: I) -> bool
where │ │ │ │ +greater than those of another. Read more

1.5.0 · source§

fn ge<I>(self, other: I) -> bool
where │ │ │ │ I: IntoIterator, │ │ │ │ Self::Item: PartialOrd<<I as IntoIterator>::Item>, │ │ │ │ Self: Sized,

Determines if the elements of this Iterator are lexicographically │ │ │ │ -greater than or equal to those of another. Read more
1.82.0 · source§

fn is_sorted_by<F>(self, compare: F) -> bool
where │ │ │ │ +greater than or equal to those of another. Read more

1.82.0 · source§

fn is_sorted_by<F>(self, compare: F) -> bool
where │ │ │ │ Self: Sized, │ │ │ │ - F: FnMut(&Self::Item, &Self::Item) -> bool,

Checks if the elements of this iterator are sorted using the given comparator function. Read more
1.82.0 · source§

fn is_sorted_by_key<F, K>(self, f: F) -> bool
where │ │ │ │ + F: FnMut(&Self::Item, &Self::Item) -> bool,

Checks if the elements of this iterator are sorted using the given comparator function. Read more
1.82.0 · source§

fn is_sorted_by_key<F, K>(self, f: F) -> bool
where │ │ │ │ Self: Sized, │ │ │ │ F: FnMut(Self::Item) -> K, │ │ │ │ K: PartialOrd,

Checks if the elements of this iterator are sorted using the given key extraction │ │ │ │ function. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where │ │ │ │ T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where │ │ │ │ - T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where │ │ │ │ - T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where │ │ │ │ - T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │ + T: ?Sized,
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where │ │ │ │ + T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where │ │ │ │ + T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

│ │ │ │
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impl<T, U> Into<U> for T
where │ │ │ │ U: From<T>,

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fn into(self) -> U

Calls U::from(self).

│ │ │ │

That is, this conversion is whatever the implementation of │ │ │ │ From<T> for U chooses to do.

│ │ │ │
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impl<I> IntoIterator for I
where │ │ │ │ I: Iterator,

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type Item = <I as Iterator>::Item

The type of the elements being iterated over.
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type IntoIter = I

Which kind of iterator are we turning this into?
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fn into_iter(self) -> I

Creates an iterator from a value. Read more
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impl<T> ToOwned for T
where │ │ │ │ - T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where │ │ │ │ + T: Clone,

source§

type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where │ │ │ │ U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where │ │ │ │ U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/tracked_env/fn.var.html │ │ │ │ @@ -1,6 +1,6 @@ │ │ │ │ -var in proc_macro::tracked_env - Rust

Function proc_macro::tracked_env::var

source · 
pub fn var<K: AsRef<OsStr> + AsRef<str>>(key: K) -> Result<String, VarError>
🔬This is a nightly-only experimental API. (proc_macro_tracked_env #99515)
Expand description

Retrieve an environment variable and add it to build dependency info. │ │ │ │ +var in proc_macro::tracked_env - Rust

Function proc_macro::tracked_env::var

source · 
pub fn var<K: AsRef<OsStr> + AsRef<str>>(key: K) -> Result<String, VarError>
🔬This is a nightly-only experimental API. (proc_macro_tracked_env #99515)
Expand description

Retrieve an environment variable and add it to build dependency info. │ │ │ │ The build system executing the compiler will know that the variable was accessed during │ │ │ │ compilation, and will be able to rerun the build when the value of that variable changes. │ │ │ │ Besides the dependency tracking this function should be equivalent to env::var from the │ │ │ │ standard library, except that the argument must be UTF-8.

│ │ │ │
│ │ │ ├── ./usr/share/doc/rust-doc/html/proc_macro/tracked_path/fn.path.html │ │ │ │ @@ -1,3 +1,3 @@ │ │ │ │ -path in proc_macro::tracked_path - Rust

Function proc_macro::tracked_path::path

source · 
pub fn path<P: AsRef<str>>(path: P)
🔬This is a nightly-only experimental API. (track_path #99515)
Expand description

Track a file explicitly.

│ │ │ │ +path in proc_macro::tracked_path - Rust

Function proc_macro::tracked_path::path

source · 
pub fn path<P: AsRef<str>>(path: P)
🔬This is a nightly-only experimental API. (track_path #99515)
Expand description

Track a file explicitly.

│ │ │ │

Commonly used for tracking asset preprocessing.

│ │ │ │
│ │ │ ├── ./usr/share/doc/rust-doc/html/trait.impl/core/cmp/trait.PartialEq.js │ │ │ │ ├── js-beautify {} │ │ │ │ │ @@ -48,16 +48,16 @@ │ │ │ │ │ ["impl<T: ?Sized + PartialEq, A: Allocator> PartialEq for Arc<T, A>"] │ │ │ │ │ ]], │ │ │ │ │ ["core", []], │ │ │ │ │ ["proc_macro", [ │ │ │ │ │ ["impl PartialEq for Delimiter"], │ │ │ │ │ ["impl PartialEq for Spacing"], │ │ │ │ │ ["impl PartialEq for SourceFile"], │ │ │ │ │ - ["impl PartialEq<char> for Punct"], │ │ │ │ │ - ["impl PartialEq<Punct> for char"] │ │ │ │ │ + ["impl PartialEq<char> for Punct"], │ │ │ │ │ + ["impl PartialEq<Punct> for char"] │ │ │ │ │ ]], │ │ │ │ │ ["std", [ │ │ │ │ │ ["impl PartialEq for BacktraceStatus"], │ │ │ │ │ ["impl PartialEq for VarError"], │ │ │ │ │ ["impl PartialEq for ErrorKind"], │ │ │ │ │ ["impl PartialEq for SeekFrom"], │ │ │ │ │ ["impl PartialEq for Shutdown"], │ │ │ │ │ @@ -167,8 +167,8 @@ │ │ │ │ │ ]); │ │ │ │ │ if (window.register_implementors) { │ │ │ │ │ window.register_implementors(implementors); │ │ │ │ │ } else { │ │ │ │ │ window.pending_implementors = implementors; │ │ │ │ │ } │ │ │ │ │ })() │ │ │ │ │ -//{"start":57,"fragment_lengths":[27043,12,1307,30842,3288]} │ │ │ │ │ +//{"start":57,"fragment_lengths":[27043,12,1373,30842,3288]}