Enum clearscreen::Error

pub enum Error {
    Io(Error),
    Command(&'static str, ExitStatus),
    Nix(Error),
    Terminfo(Error),
    TerminfoCap(&'static str),
    NullPtr(&'static str),
}

Error type.

Variants

Io(Error)

Any I/O error.

Command(&'static str, ExitStatus)

A non-success exit status from a command.

Nix(Error)

Any nix (libc) error.

Terminfo(Error)

Any terminfo error.

TerminfoCap(&'static str)

A missing terminfo capability.

NullPtr(&'static str)

A null-pointer error.

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.