fda3378e3f
They used to be covered by `optin_builtin_traits` but negative impls are now applicable to all traits, not just auto traits. This also adds docs in the unstable book for the current state of auto traits.
9 lines
259 B
Rust
9 lines
259 B
Rust
#![feature(negative_impls)]
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#![crate_name = "foo"]
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pub struct Foo;
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// @has foo/struct.Foo.html
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// @has - '//*[@class="sidebar-title"][@href="#implementations"]' 'Trait Implementations'
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// @has - '//*[@class="sidebar-links"]/a' '!Sync'
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impl !Sync for Foo {}
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