mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 17:24:06 +00:00
73 lines
2.8 KiB
Plaintext
73 lines
2.8 KiB
Plaintext
error[E0261]: use of undeclared lifetime name `'a`
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:4:20
|
|
|
|
|
LL | type Item<'q>: 'a;
|
|
| ^^ undeclared lifetime
|
|
|
|
|
help: consider introducing lifetime `'a` here
|
|
|
|
|
LL | type Item<'a, 'q>: 'a;
|
|
| +++
|
|
help: consider introducing lifetime `'a` here
|
|
|
|
|
LL | trait LendingIterator<'a> {
|
|
| ++++
|
|
|
|
error[E0262]: invalid lifetime parameter name: `'static`
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:14:6
|
|
|
|
|
LL | impl<'static> Query<'q> {
|
|
| ^^^^^^^ 'static is a reserved lifetime name
|
|
|
|
error[E0261]: use of undeclared lifetime name `'q`
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:14:21
|
|
|
|
|
LL | impl<'static> Query<'q> {
|
|
| - ^^ undeclared lifetime
|
|
| |
|
|
| help: consider introducing lifetime `'q` here: `'q,`
|
|
|
|
error[E0392]: lifetime parameter `'q` is never used
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:11:14
|
|
|
|
|
LL | struct Query<'q> {}
|
|
| ^^ unused lifetime parameter
|
|
|
|
|
= help: consider removing `'q`, referring to it in a field, or using a marker such as `PhantomData`
|
|
|
|
error[E0277]: the size for values of type `Self` cannot be known at compilation time
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:7:17
|
|
|
|
|
LL | fn for_each(mut self, mut f: Box<dyn FnMut(Self::Item<'_>) + 'static>) {}
|
|
| ^^^^^^^^ doesn't have a size known at compile-time
|
|
|
|
|
= help: unsized fn params are gated as an unstable feature
|
|
help: consider further restricting `Self`
|
|
|
|
|
LL | fn for_each(mut self, mut f: Box<dyn FnMut(Self::Item<'_>) + 'static>) where Self: Sized {}
|
|
| +++++++++++++++++
|
|
help: function arguments must have a statically known size, borrowed types always have a known size
|
|
|
|
|
LL | fn for_each(mut &self, mut f: Box<dyn FnMut(Self::Item<'_>) + 'static>) {}
|
|
| +
|
|
|
|
error[E0061]: this function takes 0 arguments but 1 argument was supplied
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:21:31
|
|
|
|
|
LL | LendingIterator::for_each(Query::new(&data), Box::new);
|
|
| ^^^^^^^^^^ -----
|
|
| |
|
|
| unexpected argument of type `&fn() {data}`
|
|
| help: remove the extra argument
|
|
|
|
|
note: associated function defined here
|
|
--> $DIR/ice-ifer-var-leaked-out-of-rollback-122098.rs:17:12
|
|
|
|
|
LL | pub fn new() -> Self {}
|
|
| ^^^
|
|
|
|
error: aborting due to 6 previous errors
|
|
|
|
Some errors have detailed explanations: E0061, E0261, E0262, E0277, E0392.
|
|
For more information about an error, try `rustc --explain E0061`.
|