Struct diagnostic_quick::QError

pub struct QError {
    pub error: Box<QErrorKind>,
    pub level: DiagnosticLevel,
    pub source: Option<Box<dyn Error>>,
}

Fields§

§error: Box<QErrorKind>§level: DiagnosticLevel§source: Option<Box<dyn Error>>

Implementations§

impl QError

pub fn as_diagnostic(&self) -> Diagnostic

impl QError

pub fn syntax_error(msg: impl Into<String>) -> Self

pub fn runtime_error(msg: impl Into<String>) -> Self

pub fn kind(&self) -> &QErrorKind

pub fn with_file(self, file: &FileID) -> Self

pub fn with_range(self, range: &Range<usize>) -> Self

pub fn with_level(self, level: impl Into<DiagnosticLevel>) -> Self

Trait Implementations§

impl Debug for QError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Display for QError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Error for QError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

1.0.0 · source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

1.0.0 · source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports. Read more

impl From<()> for QError

fn from(_: ()) -> Self

Converts to this type from the input type.

impl From<CompareAndSwapError> for QError

fn from(error: CompareAndSwapError) -> Self

Converts to this type from the input type.

impl From<DiagnosticError> for QError

fn from(error: DiagnosticError) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<FontLoadingError> for QError

fn from(error: FontLoadingError) -> Self

Converts to this type from the input type.

impl From<FromStrError> for QError

fn from(error: FromStrError) -> Self

Converts to this type from the input type.

impl From<GlyphLoadingError> for QError

fn from(error: GlyphLoadingError) -> Self

Converts to this type from the input type.

impl From<ImageError> for QError

fn from(error: ImageError) -> Self

Converts to this type from the input type.

impl From<ParseBigIntError> for QError

fn from(error: ParseBigIntError) -> Self

Converts to this type from the input type.

impl From<ParseError> for QError

fn from(error: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseError> for QError

fn from(error: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseError> for QError

fn from(error: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseError> for QError

fn from(error: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseFloatError> for QError

fn from(error: ParseFloatError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for QError

fn from(error: ParseIntError) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for QError

fn from(error: PoisonError<T>) -> Self

Converts to this type from the input type.

impl From<SelectionError> for QError

fn from(error: SelectionError) -> Self

Converts to this type from the input type.

impl<T> From<TryFromBigIntError<T>> for QErrorwhere
T: Error + 'static,

fn from(error: TryFromBigIntError<T>) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for QError

fn from(error: Utf8Error) -> Self

Converts to this type from the input type.

impl From<VarError> for QError

fn from(error: VarError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl !RefUnwindSafe for QError

impl !Send for QError

impl !Sync for QError

impl Unpin for QError

impl !UnwindSafe for QError

Blanket Implementations§

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Srcwhere
Scheme: ApproxScheme,

type Err = NoError

The error type produced by a failed conversion.

fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

Convert the given value into an approximately equivalent representation.

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Srcwhere
Dst: ApproxFrom<Src, Scheme>,
Scheme: ApproxScheme,

type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

The error type produced by a failed conversion.

fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

Convert the subject into an approximately equivalent representation.

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T, Dst> ConvAsUtil<Dst> for T

fn approx(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, DefaultApprox>,

Approximate the subject with the default scheme.

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,

Approximate the subject with a specific scheme.

impl<T> ConvUtil for T

fn approx_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, DefaultApprox>,

Approximate the subject to a given type with the default scheme.

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,

Approximate the subject to a given type with a specific scheme.

fn into_as<Dst>(self) -> Dstwhere
Self: Sized + Into<Dst>,

Convert the subject to a given type.

fn try_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + TryInto<Dst>,

Attempt to convert the subject to a given type.

fn value_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + ValueInto<Dst>,

Attempt a value conversion of the subject to a given type.

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<E> Provider for Ewhere
E: Error + ?Sized,

fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (provide_any)

Data providers should implement this method to provide all values they are able to provide by using demand. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Resultwhere
T: Parameter<Self>,

Sets value as a parameter of self.

impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

impl<T> ToString for Twhere
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<Src> TryFrom<Src> for Src

type Err = NoError

The error type produced by a failed conversion.

fn try_from(src: Src) -> Result<Src, <Src as TryFrom<Src>>::Err>

Convert the given value into the subject type.

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<Src, Dst> TryInto<Dst> for Srcwhere
Dst: TryFrom<Src>,

type Err = <Dst as TryFrom<Src>>::Err

The error type produced by a failed conversion.

fn try_into(self) -> Result<Dst, <Src as TryInto<Dst>>::Err>

Convert the subject into the destination type.

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn vzip(self) -> V

impl<Src> ValueFrom<Src> for Src

type Err = NoError

The error type produced by a failed conversion.

fn value_from(src: Src) -> Result<Src, <Src as ValueFrom<Src>>::Err>

Convert the given value into an exactly equivalent representation.

impl<Src, Dst> ValueInto<Dst> for Srcwhere
Dst: ValueFrom<Src>,

type Err = <Dst as ValueFrom<Src>>::Err

The error type produced by a failed conversion.

fn value_into(self) -> Result<Dst, <Src as ValueInto<Dst>>::Err>

Convert the subject into an exactly equivalent representation.