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23 lines
469 B
Rust
23 lines
469 B
Rust
struct Foo<'a>(&'a u8);
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struct Baz<'a>(&'_ &'a u8); //~ ERROR missing lifetime specifier
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fn foo<'_> //~ ERROR cannot be used here
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(_: Foo<'_>) {}
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trait Meh<'a> {}
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impl<'a> Meh<'a> for u8 {}
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fn meh() -> Box<dyn for<'_> Meh<'_>> //~ ERROR cannot be used here
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//~^ ERROR missing lifetime specifier
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{
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Box::new(5u8)
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}
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fn foo2(_: &'_ u8, y: &'_ u8) -> &'_ u8 { y } //~ ERROR missing lifetime specifier
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fn main() {
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let x = 5;
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foo(Foo(&x));
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let _ = meh();
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}
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