Enum ExitKind

pub enum ExitKind {
    VersionInfos,
    HelpInfos,
    AuthorInfos,
    Error,
}

Enum for kind of program exit.

Variants

VersionInfos

Early program exit to print version infos.

HelpInfos

Early program exit to print help infos.

AuthorInfos

Early program exit to print author infos.

Error

Abrupt program exit due to runtime error.

Trait Implementations

impl Clone for ExitKind

fn clone(&self) -> ExitKind

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExitKind

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

Formats the value using the given formatter.

impl PartialEq for ExitKind

fn eq(&self, other: &ExitKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ExitKind