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| -rw-r--r-- | src/tools/clippy/src/docs/expl_impl_clone_on_copy.txt | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/tools/clippy/src/docs/expl_impl_clone_on_copy.txt b/src/tools/clippy/src/docs/expl_impl_clone_on_copy.txt deleted file mode 100644 index 391d93b67..000000000 --- a/src/tools/clippy/src/docs/expl_impl_clone_on_copy.txt +++ /dev/null @@ -1,20 +0,0 @@ -### What it does -Checks for explicit `Clone` implementations for `Copy` -types. - -### Why is this bad? -To avoid surprising behavior, these traits should -agree and the behavior of `Copy` cannot be overridden. In almost all -situations a `Copy` type should have a `Clone` implementation that does -nothing more than copy the object, which is what `#[derive(Copy, Clone)]` -gets you. - -### Example -``` -#[derive(Copy)] -struct Foo; - -impl Clone for Foo { - // .. -} -```
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