Enum Arity 

pub enum Arity {
    Fixed,
    VariadicWires {
        min_wires: usize,
    },
    VariadicConsts {
        min_consts: usize,
    },
    VariadicGroup {
        group: &'static [SlotType],
        min_repeats: usize,
    },
}

Arity specification for a function signature.

Describes which parts of the parameter list are fixed vs repeatable.

Variants

Fixed

Exactly the parameters declared in params.

VariadicWires

Trailing wire parameters repeat (sum, product, min, max).

Fields

min_wires: usize

The fewest trailing wires allowed.

VariadicConsts

Trailing constant parameters repeat (mixed_radix).

Fields

min_consts: usize

The fewest trailing constants allowed.

VariadicGroup

A repeating group of slot types (weighted_sum).

Fields

group: &'static [SlotType]

The slot types of one repetition, in order.

min_repeats: usize

The fewest repetitions allowed.

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 Default for Arity

fn default() -> Arity

Returns the “default value” for a type.