Enum Arity

pub enum Arity {
    Variable,
    Fixed(usize),
}

Represents the arity of a Variant or ContextSensitiveVariant.

Variants

Variable

The arity is variable, i.e., it does not have a specific value.

Fixed(usize)

The arity has a fixed value.

Trait Implementations

impl Clone for Arity

fn clone(&self) -> Arity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Arity

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

Formats the value using the given formatter.

impl Copy for Arity