Enum rs9p::error::Error

pub enum Error {
    No(Errno),
    Io(Error),
}

9P error type which is convertible to an errno.

The value of Error::errno() will be used for Rlerror.

Protocol

9P2000.L

Variants

No(Errno)

System error containing an errno.

Io(Error)

I/O error.

Implementations

impl Error

pub fn errno(&self) -> Errno

Get an errno representations.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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()

impl<'a> From<&'a Error> for Error

fn from(e: &'a Error) -> Self

Performs the conversion.

impl From<Errno> for Error

fn from(e: Errno) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(e: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(e: Error) -> Self

Performs the conversion.