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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /compiler/rustc_error_codes/src/error_codes/E0053.md | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_error_codes/src/error_codes/E0053.md')
-rw-r--r-- | compiler/rustc_error_codes/src/error_codes/E0053.md | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/compiler/rustc_error_codes/src/error_codes/E0053.md b/compiler/rustc_error_codes/src/error_codes/E0053.md new file mode 100644 index 000000000..cb2a8638a --- /dev/null +++ b/compiler/rustc_error_codes/src/error_codes/E0053.md @@ -0,0 +1,21 @@ +The parameters of any trait method must match between a trait implementation +and the trait definition. + +Erroneous code example: + +```compile_fail,E0053 +trait Foo { + fn foo(x: u16); + fn bar(&self); +} + +struct Bar; + +impl Foo for Bar { + // error, expected u16, found i16 + fn foo(x: i16) { } + + // error, types differ in mutability + fn bar(&mut self) { } +} +``` |