Struct SysExit 

pub struct SysExit(pub String);

A sys.exit(<message>) from inside a command, reported the way Python reports it once the run banner has closed: through the xil dispatcher (_normalize_exit_code) the message is logged as an error; through an xil-<command> entry point the interpreter prints it to stderr. Either way the status is 1.

Tuple Fields

0: String

Trait Implementations

impl Debug for SysExit

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

Formats the value using the given formatter.

impl Display for SysExit

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

Formats the value using the given formatter.

impl Error for SysExit

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.