pub struct SilentEmitter {
pub fallback_bundle: LazyFallbackBundle,
pub fatal_dcx: DiagCtxt,
pub fatal_note: Option<String>,
pub emit_fatal_diagnostic: bool,
}
Expand description
An emitter that does nothing when emitting a non-fatal diagnostic.
Fatal diagnostics are forwarded to fatal_dcx
to avoid silent
failures of rustc, as witnessed e.g. in issue #89358.
Fields§
§fallback_bundle: LazyFallbackBundle
§fatal_dcx: DiagCtxt
§fatal_note: Option<String>
§emit_fatal_diagnostic: bool
Trait Implementations§
Source§impl Emitter for SilentEmitter
impl Emitter for SilentEmitter
fn source_map(&self) -> Option<&SourceMap>
Source§fn emit_diagnostic(&mut self, diag: DiagInner)
fn emit_diagnostic(&mut self, diag: DiagInner)
Emit a structured diagnostic.
Source§fn emit_artifact_notification(&mut self, _path: &Path, _artifact_type: &str)
fn emit_artifact_notification(&mut self, _path: &Path, _artifact_type: &str)
Emit a notification that an artifact has been output.
Currently only supported for the JSON format.
Source§fn emit_future_breakage_report(&mut self, _diags: Vec<DiagInner>)
fn emit_future_breakage_report(&mut self, _diags: Vec<DiagInner>)
Emit a report about future breakage.
Currently only supported for the JSON format.
Source§fn emit_unused_externs(&mut self, _lint_level: Level, _unused_externs: &[&str])
fn emit_unused_externs(&mut self, _lint_level: Level, _unused_externs: &[&str])
Emit list of unused externs.
Currently only supported for the JSON format.
Source§fn should_show_explain(&self) -> bool
fn should_show_explain(&self) -> bool
Checks if should show explanations about “rustc –explain”
Source§fn supports_color(&self) -> bool
fn supports_color(&self) -> bool
Checks if we can use colors in the current output stream.
Source§fn primary_span_formatted(
&mut self,
primary_span: &mut MultiSpan,
suggestions: &mut Vec<CodeSuggestion>,
fluent_args: &FluentArgs<'_>,
)
fn primary_span_formatted( &mut self, primary_span: &mut MultiSpan, suggestions: &mut Vec<CodeSuggestion>, fluent_args: &FluentArgs<'_>, )
Formats the substitutions of the primary_span Read more
fn fix_multispans_in_extern_macros_and_render_macro_backtrace( &self, span: &mut MultiSpan, children: &mut Vec<Subdiag>, level: &Level, backtrace: bool, )
fn render_multispans_macro_backtrace( &self, span: &mut MultiSpan, children: &mut Vec<Subdiag>, backtrace: bool, )
fn render_multispan_macro_backtrace( &self, span: &mut MultiSpan, always_backtrace: bool, )
fn fix_multispans_in_extern_macros( &self, span: &mut MultiSpan, children: &mut Vec<Subdiag>, )
fn fix_multispan_in_extern_macros(&self, span: &mut MultiSpan)
Source§impl Translate for SilentEmitter
impl Translate for SilentEmitter
Source§fn fluent_bundle(&self) -> Option<&FluentBundle>
fn fluent_bundle(&self) -> Option<&FluentBundle>
Return
FluentBundle
with localized diagnostics for the locale requested by the user. If no
language was requested by the user then this will be None
and fallback_fluent_bundle
should be used.Source§fn fallback_fluent_bundle(&self) -> &FluentBundle
fn fallback_fluent_bundle(&self) -> &FluentBundle
Return
FluentBundle
with localized diagnostics for the default locale of the compiler.
Used when the user has not requested a specific language or when a localized diagnostic is
unavailable for the requested locale.Source§fn translate_messages(
&self,
messages: &[(DiagMessage, Style)],
args: &FluentArgs<'_>,
) -> Cow<'_, str>
fn translate_messages( &self, messages: &[(DiagMessage, Style)], args: &FluentArgs<'_>, ) -> Cow<'_, str>
Convert
DiagMessage
s to a string, performing translation if necessary.Source§fn translate_message<'a>(
&'a self,
message: &'a DiagMessage,
args: &'a FluentArgs<'_>,
) -> Result<Cow<'a, str>, TranslateError<'a>>
fn translate_message<'a>( &'a self, message: &'a DiagMessage, args: &'a FluentArgs<'_>, ) -> Result<Cow<'a, str>, TranslateError<'a>>
Convert a
DiagMessage
to a string, performing translation if necessary.Auto Trait Implementations§
impl DynSend for SilentEmitter
impl DynSync for SilentEmitter
impl !Freeze for SilentEmitter
impl !RefUnwindSafe for SilentEmitter
impl !Send for SilentEmitter
impl !Sync for SilentEmitter
impl Unpin for SilentEmitter
impl !UnwindSafe for SilentEmitter
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
Source§impl<T> Filterable for T
impl<T> Filterable for T
Source§fn filterable(
self,
filter_name: &'static str,
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
Creates a filterable data provider with the given name for debugging. Read more
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
Source§impl<I, T> UpcastFrom<I, T> for T
impl<I, T> UpcastFrom<I, T> for T
fn upcast_from(from: T, _tcx: I) -> T
Source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
Source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
Source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
impl<T> ErasedDestructor for Twhere
T: 'static,
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 504 bytes