| error[E0596]: cannot borrow data in a `&` reference as mutable |
| --> $DIR/index-mut-help.rs:21:5 |
| | |
| LL | map["peter"].clear(); //~ ERROR |
| | ^^^^^^^^^^^^ cannot borrow as mutable |
| | |
| = help: trait `IndexMut` is required to modify indexed content, but it is not implemented for `std::collections::HashMap<&str, std::string::String>` |
| |
| error[E0594]: cannot assign to data in a `&` reference |
| --> $DIR/index-mut-help.rs:22:5 |
| | |
| LL | map["peter"] = "0".to_string(); //~ ERROR |
| | ^^^^^^^^^^^^ cannot assign |
| |
| error[E0596]: cannot borrow data in a `&` reference as mutable |
| --> $DIR/index-mut-help.rs:23:13 |
| | |
| LL | let _ = &mut map["peter"]; //~ ERROR |
| | ^^^^^^^^^^^^^^^^^ cannot borrow as mutable |
| | |
| = help: trait `IndexMut` is required to modify indexed content, but it is not implemented for `std::collections::HashMap<&str, std::string::String>` |
| |
| error: aborting due to 3 previous errors |
| |
| Some errors occurred: E0594, E0596. |
| For more information about an error, try `rustc --explain E0594`. |