pub enum MietteError {
IoError(Error),
OutOfBounds,
}
Expand description
Error enum for miette. Used by certain operations in the protocol.
Variants§
IoError(Error)
Wrapper around std::io::Error
. This is returned when something went
wrong while reading a SourceCode
.
OutOfBounds
Returned when a SourceSpan
extends beyond the
bounds of a given SourceCode
.
Trait Implementations§
Source§impl Debug for MietteError
impl Debug for MietteError
Source§impl Diagnostic for MietteError
impl Diagnostic for MietteError
Source§fn code<'a>(&'a self) -> Option<Box<dyn Display + 'a>>
fn code<'a>(&'a self) -> Option<Box<dyn Display + 'a>>
Unique diagnostic code that can be used to look up more information
about this
Diagnostic
. Ideally also globally unique, and documented
in the toplevel crate’s documentation for easy searching. Rust path
format (foo::bar::baz
) is recommended, but more classic codes like
E0123
or enums will work just fine.Source§fn help<'a>(&'a self) -> Option<Box<dyn Display + 'a>>
fn help<'a>(&'a self) -> Option<Box<dyn Display + 'a>>
Additional help text related to this
Diagnostic
. Do you have any
advice for the poor soul who’s just run into this issue?Source§fn url<'a>(&'a self) -> Option<Box<dyn Display + 'a>>
fn url<'a>(&'a self) -> Option<Box<dyn Display + 'a>>
URL to visit for a more detailed explanation/help about this
Diagnostic
.Source§fn severity(&self) -> Option<Severity>
fn severity(&self) -> Option<Severity>
Diagnostic severity. This may be used by
ReportHandler
s to change the display format
of this diagnostic. Read moreSource§fn source_code(&self) -> Option<&dyn SourceCode>
fn source_code(&self) -> Option<&dyn SourceCode>
Source code to apply this
Diagnostic
’s Diagnostic::labels
to.Source§fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan> + '_>>
fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan> + '_>>
Labels to apply to this
Diagnostic
’s Diagnostic::source_code
Additional related
Diagnostic
s.Source§fn diagnostic_source(&self) -> Option<&dyn Diagnostic>
fn diagnostic_source(&self) -> Option<&dyn Diagnostic>
The cause of the error.
Source§impl Display for MietteError
impl Display for MietteError
Source§impl Error for MietteError
impl Error for MietteError
Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Auto Trait Implementations§
impl Freeze for MietteError
impl !RefUnwindSafe for MietteError
impl Send for MietteError
impl Sync for MietteError
impl Unpin for MietteError
impl !UnwindSafe for MietteError
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