[−][src]Struct proc_macro::Diagnostic
A structure representing a diagnostic message and associated children messages.
Methods
impl Diagnostic[src]
pub fn new<T: Into<String>>(level: Level, message: T) -> Diagnostic[src]
Creates a new diagnostic with the given level and message.
pub fn spanned<S, T>(spans: S, level: Level, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>, [src]
S: MultiSpan,
T: Into<String>,
Creates a new diagnostic with the given level and message pointing to
the given set of spans.
pub fn span_error<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>, [src]
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
pub fn error<T: Into<String>>(self, message: T) -> Diagnostic[src]
Adds a new child diagnostic message to self with the level
identified by this method's name with the given message.
pub fn span_warning<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>, [src]
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
pub fn warning<T: Into<String>>(self, message: T) -> Diagnostic[src]
Adds a new child diagnostic message to self with the level
identified by this method's name with the given message.
pub fn span_note<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>, [src]
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
pub fn note<T: Into<String>>(self, message: T) -> Diagnostic[src]
Adds a new child diagnostic message to self with the level
identified by this method's name with the given message.
pub fn span_help<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>, [src]
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
pub fn help<T: Into<String>>(self, message: T) -> Diagnostic[src]
Adds a new child diagnostic message to self with the level
identified by this method's name with the given message.
pub fn level(&self) -> Level[src]
Returns the diagnostic level for self.
pub fn set_level(&mut self, level: Level)[src]
Sets the level in self to level.
pub fn message(&self) -> &str[src]
Returns the message in self.
pub fn set_message<T: Into<String>>(&mut self, message: T)[src]
Sets the message in self to message.
pub fn spans(&self) -> &[Span][src]
Returns the Spans in self.
pub fn set_spans<S: MultiSpan>(&mut self, spans: S)[src]
Sets the Spans in self to spans.
pub fn children(&self) -> Children[src]
Returns an iterator over the children diagnostics of self.
pub fn emit(self)[src]
Emit the diagnostic.
Trait Implementations
impl Clone for Diagnostic[src]
fn clone(&self) -> Diagnostic[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl Debug for Diagnostic[src]
Auto Trait Implementations
impl !Send for Diagnostic
impl !Sync for Diagnostic
Blanket Implementations
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,