| error[E0277]: the trait bound `Bar: std::hash::Hash` is not satisfied | |
| --> $DIR/issue-21160.rs:12:12 | |
| | | |
| LL | struct Foo(Bar); | |
| | ^^^ the trait `std::hash::Hash` is not implemented for `Bar` | |
| | | |
| ::: $SRC_DIR/libcore/hash/mod.rs:LL:COL | |
| | | |
| LL | fn hash<H: Hasher>(&self, state: &mut H); | |
| | - required by this bound in `std::hash::Hash::hash` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0277`. |