[−][src]Trait syntax::diagnostics::plugin::emitter::Emitter
Emitter trait for emitting errors.
Required methods
fn emit_diagnostic(&mut self, db: &DiagnosticBuilder)
Emit a structured diagnostic.
Provided methods
fn emit_artifact_notification(&mut self, _path: &Path, _artifact_type: &str)
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.
fn should_show_explain(&self) -> bool
Checks if should show explanations about "rustc --explain"
Implementors
impl Emitter for AnnotateSnippetEmitterWriter
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fn emit_diagnostic(&mut self, db: &DiagnosticBuilder)
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The entry point for the diagnostics generation