Enum salvo_core::Error

#[non_exhaustive]pub enum Error {
    Hyper(Error),
    HttpParse(ParseError),
    HttpStatus(StatusError),
    Io(Error),
    SerdeJson(Error),
    InvalidUri(InvalidUri),
    H3(Error),
    Anyhow(Error),
    Eyre(Report),
    Other(BoxedError),
}

Expand description

Errors that can happen inside salvo.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Hyper(Error)

Error happened in hyper.

HttpParse(ParseError)

Error happened when parse http.

HttpStatus(StatusError)

Error from http response error status.

Io(Error)

Std I/O error.

SerdeJson(Error)

SerdeJson error.

InvalidUri(InvalidUri)

Invalid URI error.

H3(Error)

Available on crate feature quinn only.

H3 error.

Anyhow(Error)

Available on crate feature anyhow only.

Anyhow error.

Eyre(Report)

Available on crate feature eyre only.

Anyhow error.

Other(BoxedError)

Custom error that does not fall under any other error kind.

Implementations§

impl Error

pub fn other(error: impl Into<BoxedError>) -> Self

Create a custom error.

Trait Implementations§

impl Debug for Error

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

Formats the value using the given formatter. Read more

impl Display for Error

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

Formats the value using the given formatter. Read more

impl Error for Error

1.30.0 · source§

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, request: &mut Request<'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<Box<dyn Error + Send + Sync>> for Error

fn from(e: BoxedError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: IoError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

Available on crate feature quinn only.

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

Available on crate feature anyhow only.

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Infallible> for Error

fn from(infallible: Infallible) -> Error

Converts to this type from the input type.

impl From<InvalidUri> for Error

fn from(e: InvalidUri) -> Error

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(d: ParseError) -> Error

Converts to this type from the input type.

impl From<Report> for Error

Available on crate feature eyre only.

fn from(e: Report) -> Error

Converts to this type from the input type.

impl From<StatusError> for Error

fn from(e: StatusError) -> Error

Converts to this type from the input type.

impl Scribe for Error

fn render(self, res: &mut Response)

Render data to Response.

Auto Trait Implementations§

impl Freeze for Error

impl !RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl !UnwindSafe for Error

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32 ) -> TaggedParser<'a, Implicit, Self, E>

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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> Same for T

type Output = T

Should always be Self

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

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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>

Performs the conversion.

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<P> Writer for P
where P: Scribe + Send,

fn write<'life0, 'life1, 'life2, 'async_trait>( self, _req: &'life0 mut Request, _depot: &'life1 mut Depot, res: &'life2 mut Response ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, P: 'async_trait,

Write data to Response.

impl<T> CacheError for T
where T: Error + Send + Sync + 'static,