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Diffstat (limited to 'compiler/rustc_errors/src/emitter.rs')
| -rw-r--r-- | compiler/rustc_errors/src/emitter.rs | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs index 3f0fd559b60..987832e6937 100644 --- a/compiler/rustc_errors/src/emitter.rs +++ b/compiler/rustc_errors/src/emitter.rs @@ -196,13 +196,15 @@ pub trait Emitter: Translate { fn emit_diagnostic(&mut self, diag: &Diagnostic); /// Emit a notification that an artifact has been output. - /// This is currently only supported for the JSON format, - /// other formats can, and will, simply ignore it. + /// Currently only supported for the JSON format. fn emit_artifact_notification(&mut self, _path: &Path, _artifact_type: &str) {} + /// Emit a report about future breakage. + /// Currently only supported for the JSON format. fn emit_future_breakage_report(&mut self, _diags: Vec<Diagnostic>) {} - /// Emit list of unused externs + /// Emit list of unused externs. + /// Currently only supported for the JSON format. fn emit_unused_externs( &mut self, _lint_level: rustc_lint_defs::Level, |