Struct OptionSpec 

pub struct OptionSpec<'a> {
    pub short: char,
    pub long: &'a str,
    pub attr: Option<Attr>,
}

Specification of an option

Fields

short: char

Short option name

long: &'a str

Long option name (not including the leading --)

attr: Option<Attr>

Attribute specified by this option

Trait Implementations

impl<'a> Clone for OptionSpec<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for OptionSpec<'a>

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

Formats the value using the given formatter.

impl Display for OptionSpec<'_>

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

Formats the value using the given formatter.

impl<'a> PartialEq for OptionSpec<'a>

fn eq(&self, other: &OptionSpec<'a>) -> 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<'a> Copy for OptionSpec<'a>

impl<'a> Eq for OptionSpec<'a>

impl<'a> StructuralPartialEq for OptionSpec<'a>