Enum LongForm

pub enum LongForm {
    SimpleDash,
    DoubleDash,
    Both,
}

An option long form rule.

DoubleDash allows --foo. Both allows both -foo and --foo.

Variants

SimpleDash

Allows the -foo long option form.

DoubleDash

Allows the --foo long option form.

Both

Allows both the --foo and -foo long option form.

Trait Implementations

impl PartialEq for LongForm

fn eq(&self, other: &LongForm) -> 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 Eq for LongForm

impl StructuralPartialEq for LongForm