12 lines
232 B
Rust
12 lines
232 B
Rust
trait Foo {
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fn bar(&self, x: usize) -> Self;
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}
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impl Foo for isize {
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fn bar(&self) -> isize {
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//~^ ERROR method `bar` has 1 parameter but the declaration in trait `Foo::bar` has 2
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*self
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}
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}
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fn main() {
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}
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