Struct Error

pub struct Error(pub ErrorDetail, pub StringTracer);

Tuple Fields

0: ErrorDetail

1: StringTracer

Implementations

impl Error

pub fn detail(&self) -> &ErrorDetail

pub fn into_detail(self) -> ErrorDetail

pub fn trace(&self) -> &StringTracer

pub fn into_trace(self) -> StringTracer

pub fn add_trace<E>(self, message: &E) -> Error

where E: Display, StringTracer: ErrorMessageTracer,

pub fn trace_from<E, Cont>( source: <E as ErrorSource<StringTracer>>::Source, cont: Cont, ) -> Error

where E: ErrorSource<StringTracer>, StringTracer: ErrorMessageTracer, Cont: FnOnce(<E as ErrorSource<StringTracer>>::Detail) -> ErrorDetail,

impl Error

pub fn try_from_protobuf(reason: String) -> Error

impl Error

pub fn encode_message( source: <DisplayOnly<EncodeError> as ErrorSource<StringTracer>>::Source, ) -> Error

impl Error

pub fn decode_message( source: <DisplayOnly<DecodeError> as ErrorSource<StringTracer>>::Source, ) -> Error

impl Error

pub fn parse_length( source: <DisplayOnly<TryFromIntError> as ErrorSource<StringTracer>>::Source, ) -> Error

impl Error

pub fn try_from<Raw, T, E>(e: E) -> Error

where E: Display, T: TryFrom<Raw, Error = E>,

Trait Implementations

impl Debug for Error

where StringTracer: Debug,

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

Formats the value using the given formatter.

impl Display for Error

where StringTracer: Debug,

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

Formats the value using the given formatter.

impl Error for Error

where ErrorDetail: Display, StringTracer: Debug + Display + ErrorMessageTracer,

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

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

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.

impl ErrorSource<StringTracer> for Error

type Source = Error

The type of the error source.

type Detail = ErrorDetail

The type of the error detail that can be extracted from the error source

fn error_details(_: Error) -> (ErrorDetail, Option<StringTracer>)

Extracts the error details out from the error source, together with an optional error trace.

impl From<Error> for DecodingError

fn from(e: Error) -> DecodingError

Converts to this type from the input type.