Enum subprocess::PopenError

pub enum PopenError {
    Utf8Error(FromUtf8Error),
    IoError(Error),
    LogicError(&'static str),
}

Error in Popen calls.

Variants

Utf8Error(FromUtf8Error)

Error when attempting to convert bytes to string.

IoError(Error)

The underlying error is io::Error.

LogicError(&'static str)

A logical error was made, e.g. invalid arguments detected at run-time.

Trait Implementations

impl Debug for PopenError

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

Formats the value using the given formatter.

impl From<FromUtf8Error> for PopenError

fn from(err: FromUtf8Error) -> PopenError

Performs the conversion.

impl From<Error> for PopenError

fn from(err: Error) -> PopenError

Performs the conversion.

impl Error for PopenError

fn description(&self) -> &str

This method is soft-deprecated.

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

The lower-level cause of this error, if any.

impl Display for PopenError

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

Formats the value using the given formatter.