Enum criterion_plot::VersionError

pub enum VersionError {
    Exec(Error),
    Error(String),
    OutputError,
    ParseError(String),
}

Possible errors when parsing gnuplot’s version string

Variants

Exec(Error)

The gnuplot command couldn’t be executed

Error(String)

The gnuplot command returned an error message

OutputError

The gnuplot command returned invalid utf-8

ParseError(String)

The gnuplot command returned an unparseable string

Trait Implementations

impl Debug for VersionError

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

Formats the value using the given formatter.

impl Display for VersionError

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

Formats the value using the given formatter.

impl Error for VersionError

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>

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

fn provide(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.