Struct tor_error::Bug

pub struct Bug(_);

Programming error (a bug)

Implementations

impl Bug

pub fn new<S: Into<String>>(kind: ErrorKind, message: S) -> Self

Create a bug error report capturing this call site and backtrace

Prefer to use internal!, as that makes it easy to add additional information via format parameters.

pub fn from_error<E, S>(kind: ErrorKind, source: E, message: S) -> Self where
    S: Into<String>,
    E: Error + Send + Sync + 'static, 

Create an bug error report from another error, capturing this call site and backtrace

In map_err, and perhaps elsewhere, prefer to use into_internal!, as that makes it easy to add additional information via format parameters.

Trait Implementations

impl Clone for Bug

fn clone(&self) -> Bug

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Bug

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

Formats the value using the given formatter.

impl Display for Bug

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

Formats the value using the given formatter.

impl Error for Bug

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

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

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

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

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

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

impl HasKind for Bug

fn kind(&self) -> ErrorKind

Return the kind of this error.