Struct indy_utils::UnexpectedError

pub struct UnexpectedError {
    pub context: Option<String>,
    pub source: Option<Box<dyn StdError + Send + Sync + 'static>>,
}

Error type for eventualities that shouldn't normally occur

Fields

context: Option<String>

source: Option<Box<dyn StdError + Send + Sync + 'static>>

Implementations

impl UnexpectedError

pub fn from_msg<T: Into<String>>(msg: T) -> Self

pub fn from_err<E>(err: E) -> Self where
    E: StdError + Send + Sync + 'static, 

pub fn from_msg_err<M, E>(msg: M, err: E) -> Self where
    M: Into<String>,
    E: StdError + Send + Sync + 'static, 

Trait Implementations

impl Debug for UnexpectedError

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

Formats the value using the given formatter.

impl Display for UnexpectedError

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

Formats the value using the given formatter.

impl Error for UnexpectedError

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

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

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

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<&'_ str> for UnexpectedError

pub fn from(context: &str) -> Self

Performs the conversion.

impl<M, E> From<(M, E)> for UnexpectedError where
    M: Into<String>,
    E: StdError + Send + Sync + 'static, 

pub fn from((context, err): (M, E)) -> Self

Performs the conversion.

impl From<Option<String>> for UnexpectedError

pub fn from(context: Option<String>) -> Self

Performs the conversion.

impl From<String> for UnexpectedError

pub fn from(context: String) -> Self

Performs the conversion.

impl From<UnexpectedError> for ConversionError

pub fn from(err: UnexpectedError) -> Self

Performs the conversion.

impl From<UnexpectedError> for EncryptionError

pub fn from(err: UnexpectedError) -> Self

Performs the conversion.

impl Into<String> for UnexpectedError

pub fn into(self) -> String

Performs the conversion.