rust/src/test/ui/iterators/string.stderr

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2018-10-09 21:01:17 -05:00
error[E0277]: `std::string::String` is not an iterator
--> $DIR/string.rs:2:14
|
LL | for _ in "".to_owned() {}
| ^^^^^^^^^^^^^ `std::string::String` is not an iterator; try calling `.chars()` or `.bytes()`
|
= help: the trait `std::iter::Iterator` is not implemented for `std::string::String`
= note: required by `std::iter::IntoIterator::into_iter`
error[E0277]: `&str` is not an iterator
--> $DIR/string.rs:4:14
|
LL | for _ in "" {}
| ^^ `&str` is not an iterator; try calling `.chars()` or `.bytes()`
|
= help: the trait `std::iter::Iterator` is not implemented for `&str`
= note: required by `std::iter::IntoIterator::into_iter`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0277`.