Enum proc_status::ProcStatusError

pub enum ProcStatusError {
    Io(Error),
    ParseInt(ParseIntError),
    NoColon(String),
    EntryNotFound(String),
    NotInKib,
}

any error which can be raised in this crate

If the OS isn’t compatible (ie it doesn’t have a /proc pseudo file system), you’ll get a ProcStatusError::Io.

Variants

Io(Error)

ParseInt(ParseIntError)

NoColon(String)

EntryNotFound(String)

NotInKib

Trait Implementations

impl Debug for ProcStatusError

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

Formats the value using the given formatter.

impl Display for ProcStatusError

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

Formats the value using the given formatter.

impl Error for ProcStatusError

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 ProcStatusError

fn from(source: Error) -> Self

Performs the conversion.

impl From<ParseIntError> for ProcStatusError

fn from(source: ParseIntError) -> Self

Performs the conversion.