rust/tests/ui/suggestions/missing-lifetime-specifier.stderr

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error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:25:44
|
LL | static a: RefCell<HashMap<i32, Vec<Vec<Foo>>>> = RefCell::new(HashMap::new());
| ^^^ expected 2 lifetime parameters
|
= help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`, or if you will only have owned values
|
LL | static a: RefCell<HashMap<i32, Vec<Vec<Foo<'static, 'static>>>>> = RefCell::new(HashMap::new());
| ++++++++++++++++++
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:25:44
|
LL | / thread_local! {
LL | |
LL | |
LL | | static a: RefCell<HashMap<i32, Vec<Vec<Foo>>>> = RefCell::new(HashMap::new());
| | ^^^ expected 2 lifetime parameters
LL | |
LL | |
LL | | }
| |_-
|
= help: this function's return type contains a borrowed value, but the signature does not say which one of `init`'s 3 lifetimes it is borrowed from
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:33:44
|
LL | static b: RefCell<HashMap<i32, Vec<Vec<&Bar>>>> = RefCell::new(HashMap::new());
| ^^^^ expected 2 lifetime parameters
| |
| expected named lifetime parameter
|
= help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`
|
LL | static b: RefCell<HashMap<i32, Vec<Vec<&'static Bar<'static, 'static>>>>> = RefCell::new(HashMap::new());
| +++++++ ++++++++++++++++++
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:33:44
|
LL | / thread_local! {
LL | |
LL | |
LL | |
LL | | static b: RefCell<HashMap<i32, Vec<Vec<&Bar>>>> = RefCell::new(HashMap::new());
| | ^^^^ expected 2 lifetime parameters
| | |
| | expected named lifetime parameter
LL | |
LL | |
LL | | }
| |_-
|
= help: this function's return type contains a borrowed value, but the signature does not say which one of `init`'s 4 lifetimes it is borrowed from
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:40:47
|
LL | static c: RefCell<HashMap<i32, Vec<Vec<Qux<i32>>>>> = RefCell::new(HashMap::new());
| ^ expected 2 lifetime parameters
|
= help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`, or if you will only have owned values
|
LL | static c: RefCell<HashMap<i32, Vec<Vec<Qux<'static, 'static, i32>>>>> = RefCell::new(HashMap::new());
| +++++++++++++++++
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:40:47
|
LL | / thread_local! {
LL | |
LL | |
LL | | static c: RefCell<HashMap<i32, Vec<Vec<Qux<i32>>>>> = RefCell::new(HashMap::new());
| | ^ expected 2 lifetime parameters
LL | |
LL | |
LL | | }
| |_-
|
= help: this function's return type contains a borrowed value, but the signature does not say which one of `init`'s 3 lifetimes it is borrowed from
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:48:44
|
LL | static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32>>>>> = RefCell::new(HashMap::new());
| ^ ^ expected 2 lifetime parameters
| |
| expected named lifetime parameter
|
= help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`
|
LL | static d: RefCell<HashMap<i32, Vec<Vec<&'static Tar<'static, 'static, i32>>>>> = RefCell::new(HashMap::new());
| +++++++ +++++++++++++++++
error[E0106]: missing lifetime specifiers
--> $DIR/missing-lifetime-specifier.rs:48:44
|
LL | / thread_local! {
LL | |
LL | |
LL | |
LL | | static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32>>>>> = RefCell::new(HashMap::new());
| | ^ ^ expected 2 lifetime parameters
| | |
| | expected named lifetime parameter
LL | |
LL | |
LL | | }
| |_-
|
= help: this function's return type contains a borrowed value, but the signature does not say which one of `init`'s 4 lifetimes it is borrowed from
error[E0106]: missing lifetime specifier
--> $DIR/missing-lifetime-specifier.rs:58:44
|
LL | static f: RefCell<HashMap<i32, Vec<Vec<&Tar<'static, i32>>>>> = RefCell::new(HashMap::new());
| ^ expected named lifetime parameter
|
= help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`
|
LL | static f: RefCell<HashMap<i32, Vec<Vec<&'static Tar<'static, i32>>>>> = RefCell::new(HashMap::new());
| +++++++
error[E0106]: missing lifetime specifier
--> $DIR/missing-lifetime-specifier.rs:58:44
|
LL | / thread_local! {
LL | | static f: RefCell<HashMap<i32, Vec<Vec<&Tar<'static, i32>>>>> = RefCell::new(HashMap::new());
| | ^ expected named lifetime parameter
LL | |
LL | |
LL | |
LL | | }
| |_-
|
= help: this function's return type contains a borrowed value, but the signature does not say which one of `init`'s 3 lifetimes it is borrowed from
error[E0107]: union takes 2 lifetime arguments but 1 lifetime argument was supplied
--> $DIR/missing-lifetime-specifier.rs:54:44
|
LL | static e: RefCell<HashMap<i32, Vec<Vec<Qux<'static, i32>>>>> = RefCell::new(HashMap::new());
| ^^^ ------- supplied 1 lifetime argument
| |
| expected 2 lifetime arguments
|
note: union defined here, with 2 lifetime parameters: `'t`, `'k`
--> $DIR/missing-lifetime-specifier.rs:16:11
|
LL | pub union Qux<'t, 'k, I> {
| ^^^ -- --
help: add missing lifetime argument
|
LL | static e: RefCell<HashMap<i32, Vec<Vec<Qux<'static, 'static, i32>>>>> = RefCell::new(HashMap::new());
| +++++++++
error[E0107]: trait takes 2 lifetime arguments but 1 lifetime argument was supplied
--> $DIR/missing-lifetime-specifier.rs:58:45
|
LL | static f: RefCell<HashMap<i32, Vec<Vec<&Tar<'static, i32>>>>> = RefCell::new(HashMap::new());
| ^^^ ------- supplied 1 lifetime argument
| |
| expected 2 lifetime arguments
|
note: trait defined here, with 2 lifetime parameters: `'t`, `'k`
--> $DIR/missing-lifetime-specifier.rs:20:7
|
LL | trait Tar<'t, 'k, I> {}
| ^^^ -- --
help: add missing lifetime argument
|
LL | static f: RefCell<HashMap<i32, Vec<Vec<&Tar<'static, 'static, i32>>>>> = RefCell::new(HashMap::new());
| +++++++++
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:22:1
|
LL | / thread_local! {
LL | |
LL | |
LL | | static a: RefCell<HashMap<i32, Vec<Vec<Foo>>>> = RefCell::new(HashMap::new());
LL | |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<Foo<'1, '_>>>>>>>`
| returning this value requires that `'1` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:22:1
|
LL | / thread_local! {
LL | |
LL | |
LL | | static a: RefCell<HashMap<i32, Vec<Vec<Foo>>>> = RefCell::new(HashMap::new());
LL | |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<Foo<'_, '2>>>>>>>`
| returning this value requires that `'2` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:29:1
|
LL | / thread_local! {
LL | |
LL | |
LL | |
LL | | static b: RefCell<HashMap<i32, Vec<Vec<&Bar>>>> = RefCell::new(HashMap::new());
| | - let's call the lifetime of this reference `'1`
LL | |
LL | |
LL | | }
| |_^ returning this value requires that `'1` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
help: to declare that the trait object captures data from argument `init`, you can add an explicit `'_` lifetime bound
|
LL | static b: RefCell<HashMap<i32, Vec<Vec<&Bar + '_>>>> = RefCell::new(HashMap::new());
| ++++
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:29:1
|
LL | / thread_local! {
LL | |
LL | |
LL | |
... |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<&dyn Bar<'2, '_>>>>>>>`
| returning this value requires that `'2` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
help: to declare that the trait object captures data from argument `init`, you can add an explicit `'_` lifetime bound
|
LL | static b: RefCell<HashMap<i32, Vec<Vec<&Bar + '_>>>> = RefCell::new(HashMap::new());
| ++++
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:29:1
|
LL | / thread_local! {
LL | |
LL | |
LL | |
... |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<&dyn Bar<'_, '3>>>>>>>`
| returning this value requires that `'3` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
help: to declare that the trait object captures data from argument `init`, you can add an explicit `'_` lifetime bound
|
LL | static b: RefCell<HashMap<i32, Vec<Vec<&Bar + '_>>>> = RefCell::new(HashMap::new());
| ++++
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:37:1
|
LL | / thread_local! {
LL | |
LL | |
LL | | static c: RefCell<HashMap<i32, Vec<Vec<Qux<i32>>>>> = RefCell::new(HashMap::new());
LL | |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<Qux<'1, '_, i32>>>>>>>`
| returning this value requires that `'1` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:37:1
|
LL | / thread_local! {
LL | |
LL | |
LL | | static c: RefCell<HashMap<i32, Vec<Vec<Qux<i32>>>>> = RefCell::new(HashMap::new());
LL | |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<Qux<'_, '2, i32>>>>>>>`
| returning this value requires that `'2` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:44:1
|
LL | / thread_local! {
LL | |
LL | |
LL | |
LL | | static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32>>>>> = RefCell::new(HashMap::new());
| | - let's call the lifetime of this reference `'1`
LL | |
LL | |
LL | | }
| |_^ returning this value requires that `'1` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
help: to declare that the trait object captures data from argument `init`, you can add an explicit `'_` lifetime bound
|
LL | static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32> + '_>>>> = RefCell::new(HashMap::new());
| ++++
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:44:1
|
LL | / thread_local! {
LL | |
LL | |
LL | |
... |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<&dyn Tar<'2, '_, i32>>>>>>>`
| returning this value requires that `'2` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
help: to declare that the trait object captures data from argument `init`, you can add an explicit `'_` lifetime bound
|
LL | static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32> + '_>>>> = RefCell::new(HashMap::new());
| ++++
error: lifetime may not live long enough
--> $DIR/missing-lifetime-specifier.rs:44:1
|
LL | / thread_local! {
LL | |
LL | |
LL | |
... |
LL | |
LL | | }
| | ^
| | |
| |_has type `Option<&mut Option<RefCell<HashMap<i32, Vec<Vec<&dyn Tar<'_, '3, i32>>>>>>>`
| returning this value requires that `'3` must outlive `'static`
|
= note: this error originates in the macro `$crate::thread::local_impl::thread_local_inner` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info)
help: to declare that the trait object captures data from argument `init`, you can add an explicit `'_` lifetime bound
|
LL | static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32> + '_>>>> = RefCell::new(HashMap::new());
| ++++
error: aborting due to 22 previous errors
Some errors have detailed explanations: E0106, E0107.
For more information about an error, try `rustc --explain E0106`.