Enum mapped_command::CommandExecutionWithStringOutputError

pub enum CommandExecutionWithStringOutputError {
    Io(Error),
    UnexpectedExitStatus(UnexpectedExitStatus),
    Utf8Error(FromUtf8Error),
}

Error from running a command which maps (some) outputs to strings.

Variants

Io(Error)

Spawning failed or bad exit code.

UnexpectedExitStatus(UnexpectedExitStatus)

Run into an unexpected exit status.

Utf8Error(FromUtf8Error)

Utf8 validation failed.

Trait Implementations

impl Debug for CommandExecutionWithStringOutputError

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

Formats the value using the given formatter.

impl Display for CommandExecutionWithStringOutputError

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

Formats the value using the given formatter.

impl Error for CommandExecutionWithStringOutputError

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<Error> for CommandExecutionWithStringOutputError

fn from(source: Error) -> Self

Performs the conversion.

impl From<FromUtf8Error> for CommandExecutionWithStringOutputError

fn from(source: FromUtf8Error) -> Self

Performs the conversion.

impl From<UnexpectedExitStatus> for CommandExecutionWithStringOutputError

fn from(source: UnexpectedExitStatus) -> Self

Performs the conversion.