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12 lines
256 B
Rust
12 lines
256 B
Rust
trait Foo {
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fn bar();
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}
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impl Foo for () {
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fn bar(s: _) {}
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//~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions
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//~| ERROR has 1 parameter but the declaration in trait `Foo::bar` has 0
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}
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fn main() {}
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