mirror of https://github.com/rust-lang/rust
93 lines
4.1 KiB
Plaintext
93 lines
4.1 KiB
Plaintext
error: lifetime may not live long enough
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--> $DIR/lt-ref-self.rs:14:9
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LL | fn ref_self(&self, 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_self<'b>(&self, f: &'b u32) -> &'b u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/lt-ref-self.rs:21:9
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LL | fn ref_Self(self: &Self, 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_Self<'b>(self: &Self, f: &'b u32) -> &'b u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/lt-ref-self.rs:26:9
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LL | fn box_ref_Self(self: Box<&Self>, 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_Self<'b>(self: Box<&Self>, f: &'b u32) -> &'b u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/lt-ref-self.rs:31:9
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LL | fn pin_ref_Self(self: Pin<&Self>, 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_Self<'b>(self: Pin<&Self>, f: &'b u32) -> &'b u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/lt-ref-self.rs:36:9
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LL | fn box_box_ref_Self(self: Box<Box<&Self>>, 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_Self<'b>(self: Box<Box<&Self>>, f: &'b u32) -> &'b u32 {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/lt-ref-self.rs:41:9
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LL | fn box_pin_Self(self: Box<Pin<&Self>>, 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_Self<'b>(self: Box<Pin<&Self>>, f: &'b u32) -> &'b u32 {
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| ++++ ++ ++
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error: aborting due to 6 previous errors
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