Enum Positional

pub enum Positional {
    Zero,
    One,
    Two,
    Three,
    Four,
    Five,
    Six,
    Seven,
    Eight,
    Nine,
}

The inner representation of a positional parameter.

Variants

Zero

$0

One

$1

Two

$2

Three

$3

Four

$4

Five

$5

Six

$6

Seven

$7

Eight

$8

Nine

$9

Implementations

impl Positional

pub fn as_num(&self) -> u8

Converts a Positional as a numeric representation

pub fn from_num(num: u8) -> Option<Self>

Attempts to convert a number to a Positional representation

Trait Implementations

impl Clone for Positional

fn clone(&self) -> Positional

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Positional

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

Formats the value using the given formatter.

impl Into<u8> for Positional

fn into(self) -> u8

Converts this type into the (usually inferred) input type.

impl PartialEq for Positional

fn eq(&self, other: &Positional) -> 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 Copy for Positional

impl Eq for Positional

impl StructuralPartialEq for Positional