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https://github.com/rust-lang/rust
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22 lines
383 B
Rust
22 lines
383 B
Rust
// Test that we DO NOT warn for a lifetime on an impl used in both
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// header and in an associated type.
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//
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//@ check-pass
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#![deny(single_use_lifetimes)]
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#![allow(dead_code)]
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#![allow(unused_variables)]
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struct Foo<'f> {
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data: &'f u32,
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}
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impl<'f> Iterator for Foo<'f> {
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type Item = &'f u32;
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fn next(&mut self) -> Option<Self::Item> {
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None
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}
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}
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fn main() {}
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