Struct AppFailure 

pub struct AppFailure { /* private fields */ }

Implementations

impl AppFailure

pub fn new( status: u8, diagnostic: impl Into<String>, ) -> Result<Self, InvalidAppStatus>

pub const fn exit_status(&self) -> ExitStatus

pub fn diagnostic(&self) -> &str

pub fn with_source<E>(self, source: E) -> Self

where E: Error + Send + Sync + 'static,

Trait Implementations

impl Clone for AppFailure

fn clone(&self) -> AppFailure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppFailure

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

Formats the value using the given formatter.

impl Display for AppFailure

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

Formats the value using the given formatter.

impl Error for AppFailure

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 From<AppFailure> for RunError

fn from(failure: AppFailure) -> Self

Converts to this type from the input type.