mirror of https://github.com/rust-lang/rust
78 lines
4.2 KiB
Plaintext
78 lines
4.2 KiB
Plaintext
error: lifetime may not live long enough
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--> $DIR/ref-assoc.rs:17:9
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LL | fn ref_AssocType(self: &<Struct as Trait>::AssocType, f: &u32) -> &u32 {
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| - - let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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LL | f
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| ^ method was supposed to return data with lifetime `'2` but it is returning data with lifetime `'1`
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help: consider introducing a named lifetime parameter and update trait if needed
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LL | fn ref_AssocType<'a>(self: &<Struct as Trait>::AssocType, f: &'a u32) -> &'a u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/ref-assoc.rs:22:9
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LL | fn box_ref_AssocType(self: Box<&<Struct as Trait>::AssocType>, f: &u32) -> &u32 {
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| - - let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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LL | f
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| ^ method was supposed to return data with lifetime `'2` but it is returning data with lifetime `'1`
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help: consider introducing a named lifetime parameter and update trait if needed
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LL | fn box_ref_AssocType<'a>(self: Box<&<Struct as Trait>::AssocType>, f: &'a u32) -> &'a u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/ref-assoc.rs:27:9
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LL | fn pin_ref_AssocType(self: Pin<&<Struct as Trait>::AssocType>, f: &u32) -> &u32 {
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| - - let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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LL | f
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| ^ method was supposed to return data with lifetime `'2` but it is returning data with lifetime `'1`
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help: consider introducing a named lifetime parameter and update trait if needed
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LL | fn pin_ref_AssocType<'a>(self: Pin<&<Struct as Trait>::AssocType>, f: &'a u32) -> &'a u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/ref-assoc.rs:32:9
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LL | fn box_box_ref_AssocType(self: Box<Box<&<Struct as Trait>::AssocType>>, f: &u32) -> &u32 {
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| - - let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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LL | f
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| ^ method was supposed to return data with lifetime `'2` but it is returning data with lifetime `'1`
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help: consider introducing a named lifetime parameter and update trait if needed
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LL | fn box_box_ref_AssocType<'a>(self: Box<Box<&<Struct as Trait>::AssocType>>, f: &'a u32) -> &'a u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/ref-assoc.rs:37:9
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LL | fn box_pin_ref_AssocType(self: Box<Pin<&<Struct as Trait>::AssocType>>, f: &u32) -> &u32 {
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| - - let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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LL | f
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| ^ method was supposed to return data with lifetime `'2` but it is returning data with lifetime `'1`
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help: consider introducing a named lifetime parameter and update trait if needed
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LL | fn box_pin_ref_AssocType<'a>(self: Box<Pin<&<Struct as Trait>::AssocType>>, f: &'a u32) -> &'a u32 {
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| ++++ ++ ++
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error: aborting due to 5 previous errors
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