Enum getargs::Opt

pub enum Opt<'a> {
    Short(char),
    Long(&'a str),
}

A short or long option.

Variants

Short(char)

A short option, as in -a.

Long(&'a str)

A long option, as in --attack.

Trait Implementations

impl<'a> Clone for Opt<'a>

fn clone(&self) -> Opt<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Opt<'a>

impl<'a> Eq for Opt<'a>

impl<'a> PartialEq<Opt<'a>> for Opt<'a>

fn eq(&self, other: &Opt<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Opt<'a>) -> bool

This method tests for !=.

impl<'_> Display for Opt<'_>

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

Formats the value using the given formatter.

impl<'a> Debug for Opt<'a>

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

Formats the value using the given formatter.

impl<'a> Hash for Opt<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<'a> StructuralPartialEq for Opt<'a>

impl<'a> StructuralEq for Opt<'a>