/
coerce-suggestions.stderr
62 lines (55 loc) · 1.83 KB
/
coerce-suggestions.stderr
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error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:17:20
|
17 | let x: usize = String::new();
| ^^^^^^^^^^^^^ expected usize, found struct `std::string::String`
|
= note: expected type `usize`
found type `std::string::String`
= help: here are some functions which might fulfill your needs:
- .capacity()
- .len()
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:23:19
|
23 | let x: &str = String::new();
| ^^^^^^^^^^^^^ expected &str, found struct `std::string::String`
|
= note: expected type `&str`
found type `std::string::String`
= help: try with `&String::new()`
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:30:10
|
30 | test(&y);
| ^^ types differ in mutability
|
= note: expected type `&mut std::string::String`
found type `&std::string::String`
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:35:11
|
35 | test2(&y);
| ^^ types differ in mutability
|
= note: expected type `&mut i32`
found type `&std::string::String`
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:41:9
|
41 | f = box f;
| ^^^^^ cyclic type of infinite size
|
= note: expected type `_`
found type `std::boxed::Box<_>`
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:48:9
|
48 | s = format!("foo");
| ^^^^^^^^^^^^^^ expected mutable reference, found struct `std::string::String`
|
= note: expected type `&mut std::string::String`
found type `std::string::String`
= help: try with `&mut format!("foo")`
= note: this error originates in a macro outside of the current crate
error: aborting due to previous error(s)