rust/tests/ui/impl-trait/universal-two-impl-traits.stderr

error[E0308]: mismatched types
  --> $DIR/universal-two-impl-traits.rs:5:9
   |
LL | fn foo(x: impl Debug, y: impl Debug) -> String {
   |           ----------     ---------- found type parameter
   |           |
   |           expected type parameter
LL |     let mut a = x;
   |                 - expected due to this value
LL |     a = y;
   |         ^ expected type parameter `impl Debug`, found a different type parameter `impl Debug`
   |
   = note: expected type parameter `impl Debug` (type parameter `impl Debug`)
              found type parameter `impl Debug` (type parameter `impl Debug`)
   = note: a type parameter was expected, but a different one was found; you might be missing a type parameter or trait bound
   = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters

error: aborting due to previous error

For more information about this error, try `rustc --explain E0308`.
add a new test featuring two impl traits to show what it looks like 2017-11-15 12:28:35 -06:00			`error[E0308]: mismatched types`
Remove licenses 2018-12-25 09:56:47 -06:00			`--> $DIR/universal-two-impl-traits.rs:5:9`
add a new test featuring two impl traits to show what it looks like 2017-11-15 12:28:35 -06:00			`\|`
Update tests Update the tests to reflect changes to how type mismatch errors are reported (two previous commits). 2019-10-31 22:58:37 -05:00			`LL \| fn foo(x: impl Debug, y: impl Debug) -> String {`
			`\| ---------- ---------- found type parameter`
			`\| \|`
			`\| expected type parameter`
			`LL \| let mut a = x;`
On type mismatch caused by assignment, point at assignee * Do not emit unnecessary E0308 after E0070 * Show fewer errors on `while let` missing `let` * Hide redundant E0308 on `while let` missing `let` * Point at binding definition when possible on invalid assignment * do not point at closure twice * do not suggest `if let` for literals in lhs * account for parameter types 2021-05-06 21:09:35 -05:00			`\| - expected due to this value`
Update tests 2019-03-09 06:03:44 -06:00			`LL \| a = y;`
Update tests Update the tests to reflect changes to how type mismatch errors are reported (two previous commits). 2019-10-31 22:58:37 -05:00			\| ^ expected type parameter `impl Debug`, found a different type parameter `impl Debug`
add a new test featuring two impl traits to show what it looks like 2017-11-15 12:28:35 -06:00			`\|`
Specific labels when referring to "expected" and "found" types 2019-11-13 16:16:56 -06:00			= note: expected type parameter `impl Debug` (type parameter `impl Debug`)
			found type parameter `impl Debug` (type parameter `impl Debug`)
Add explanation to type mismatch involving type params and assoc types 2019-08-25 23:58:59 -05:00			`= note: a type parameter was expected, but a different one was found; you might be missing a type parameter or trait bound`
			`= note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters`
add a new test featuring two impl traits to show what it looks like 2017-11-15 12:28:35 -06:00
			`error: aborting due to previous error`

update tests 2018-03-03 08:59:40 -06:00			For more information about this error, try `rustc --explain E0308`.