Enum Error 

pub enum Error {
    Context {
        msg: String,
        source: Box<SError>,
    },
    HostLang(Box<dyn HostError>),
    Client {
        msg: String,
        bt: Backtrace,
    },
    Internal(Error),
}

Variants

Context

Fields

msg: String

source: Box<SError>

HostLang(Box<dyn HostError>)

Client

Fields

msg: String

bt: Backtrace

Internal(Error)

Implementations

impl Error

pub fn host(e: impl HostError) -> Self

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

pub fn internal(e: impl Into<Error>) -> Self

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

pub fn backtrace(&self) -> Option<&Backtrace>

pub fn without_contexts(&self) -> &Error

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

pub fn context<C: Into<String>>(self, context: C) -> Self

pub fn with_context<C: Into<String>, F: FnOnce() -> C>(self, f: F) -> Self

pub fn std_error(self) -> SError

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn StdError + '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 From<ApiError> for Error

fn from(e: ApiError) -> Self

Converts to this type from the input type.

impl From<Cow<'_, str>> for Error

fn from(e: Cow<'_, str>) -> Self

Converts to this type from the input type.

impl From<Error> for ApiError

fn from(err: Error) -> ApiError

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SharedError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for Error

fn from(e: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<ParseBoolError> for Error

fn from(e: ParseBoolError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for Error

fn from(e: ParseIntError) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for Error

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

Converts to this type from the input type.

impl From<ResidualError> for Error

fn from(e: ResidualError) -> Self

Converts to this type from the input type.