mirror of https://github.com/rust-lang/rust
37 lines
624 B
Rust
37 lines
624 B
Rust
struct Victim<'a, T: Perpetrator + ?Sized>
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where
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Self: Sized
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{
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value: u8,
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perp: &'a T,
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}
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trait VictimTrait {
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type Ret;
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fn get(self) -> Self::Ret;
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}
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// Actual fix is here
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impl<'a, T: Perpetrator /*+ ?Sized*/> VictimTrait for Victim<'a, T> {
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type Ret = u8;
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fn get(self) -> Self::Ret {
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self.value
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}
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}
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trait Perpetrator {
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fn getter<'a>(&'a self) -> Victim<'a, Self> {
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Victim {
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value: 0,
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perp: self,
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}
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}
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fn trigger(&self) {
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self.getter().get();
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//~^ ERROR the method `get` exists for struct `Victim<'_, Self>`, but its trait bounds were not satisfied
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}
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}
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fn main() {}
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