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error[E0261]: use of undeclared lifetime name `'missing`
--> $DIR/missing-lt-outlives-in-rpitit-114274.rs:6:55
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LL | fn iter(&self) -> impl Iterator<Item = Self::Item<'missing>>;
| ^^^^^^^^ undeclared lifetime
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= note: for more information on higher-ranked polymorphism, visit https://doc.rust-lang.org/nomicon/hrtb.html
help: consider making the bound lifetime-generic with a new `'missing` lifetime
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LL | fn iter(&self) -> impl for<'missing> Iterator<Item = Self::Item<'missing>>;
| +++++++++++++
help: consider introducing lifetime `'missing` here
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LL | fn iter<'missing>(&self) -> impl Iterator<Item = Self::Item<'missing>>;
| ++++++++++
help: consider introducing lifetime `'missing` here
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LL | trait Iterable<'missing> {
| ++++++++++
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0261`.
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