Struct proc_macro::Diagnostic
source · [−]pub struct Diagnostic { /* private fields */ }
Expand description
A structure representing a diagnostic message and associated children messages.
Implementations
sourceimpl Diagnostic
impl Diagnostic
sourcepub fn new<T: Into<String>>(level: Level, message: T) -> Diagnostic
pub fn new<T: Into<String>>(level: Level, message: T) -> Diagnostic
Creates a new diagnostic with the given level
and message
.
sourcepub fn spanned<S, T>(spans: S, level: Level, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
pub fn spanned<S, T>(spans: S, level: Level, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
Creates a new diagnostic with the given level
and message
pointing to
the given set of spans
.
sourcepub fn span_error<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
pub fn span_error<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostics message to self
with the Level::Error
level, and the given spans
and message
.
sourcepub fn error<T: Into<String>>(self, message: T) -> Diagnostic
pub fn error<T: Into<String>>(self, message: T) -> Diagnostic
Adds a new child diagnostic message to self
with the Level::Error
level, and the given message
.
sourcepub fn span_warning<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
pub fn span_warning<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostics message to self
with the Level::Warning
level, and the given spans
and message
.
sourcepub fn warning<T: Into<String>>(self, message: T) -> Diagnostic
pub fn warning<T: Into<String>>(self, message: T) -> Diagnostic
Adds a new child diagnostic message to self
with the Level::Warning
level, and the given message
.
sourcepub fn span_note<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
pub fn span_note<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostics message to self
with the Level::Note
level, and the given spans
and message
.
sourcepub fn note<T: Into<String>>(self, message: T) -> Diagnostic
pub fn note<T: Into<String>>(self, message: T) -> Diagnostic
Adds a new child diagnostic message to self
with the Level::Note
level, and the given message
.
sourcepub fn span_help<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
pub fn span_help<S, T>(self, spans: S, message: T) -> Diagnostic where
S: MultiSpan,
T: Into<String>,
Adds a new child diagnostics message to self
with the Level::Help
level, and the given spans
and message
.
sourcepub fn help<T: Into<String>>(self, message: T) -> Diagnostic
pub fn help<T: Into<String>>(self, message: T) -> Diagnostic
Adds a new child diagnostic message to self
with the Level::Help
level, and the given message
.
sourcepub fn set_message<T: Into<String>>(&mut self, message: T)
pub fn set_message<T: Into<String>>(&mut self, message: T)
Sets the message in self
to message
.
Trait Implementations
sourceimpl Clone for Diagnostic
impl Clone for Diagnostic
sourcefn clone(&self) -> Diagnostic
fn clone(&self) -> Diagnostic
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
Auto Trait Implementations
impl RefUnwindSafe for Diagnostic
impl !Send for Diagnostic
impl !Sync for Diagnostic
impl Unpin for Diagnostic
impl UnwindSafe for Diagnostic
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more