| error[E0599]: no method named `fmt` found for opaque type `impl Debug` in the current scope | |
| --> $DIR/call_method_without_import.rs:17:11 | |
| | | |
| LL | x.fmt(f); | |
| | ^^^ method not found in `impl Debug` | |
| | | |
| --> $SRC_DIR/core/src/fmt/mod.rs:LL:COL | |
| | | |
| = note: the method is available for `impl Debug` here | |
| | | |
| = help: items from traits can only be used if the trait is in scope | |
| help: trait `Debug` which provides `fmt` is implemented but not in scope; perhaps you want to import it | |
| | | |
| LL + use std::fmt::Debug; | |
| | | |
| error[E0599]: no method named `fmt` found for mutable reference `&mut impl Debug` in the current scope | |
| --> $DIR/call_method_without_import.rs:26:11 | |
| | | |
| LL | x.fmt(f); | |
| | ^^^ method not found in `&mut impl Debug` | |
| | | |
| = help: items from traits can only be used if the trait is in scope | |
| help: the following traits which provide `fmt` are implemented but not in scope; perhaps you want to import one of them | |
| | | |
| LL + use std::fmt::Debug; | |
| | | |
| LL + use std::fmt::Pointer; | |
| | | |
| error: aborting due to 2 previous errors | |
| For more information about this error, try `rustc --explain E0599`. |