Enum Likeliness 

#[repr(i8)]
pub enum Likeliness {
    Impossible = -3,
    VeryUnlikely = -2,
    Unlikely = -1,
    Even = 0,
    Likely = 1,
    VeryLikely = 2,
    Certain = 3,
}

An ordinal degree of expectation. Stored so self as i8 is the signed level in [-3, +3], with Even = 0 the point of no information.

Variants

Impossible = -3

VeryUnlikely = -2

Unlikely = -1

Even = 0

Likely = 1

VeryLikely = 2

Certain = 3

Implementations

impl Likeliness

pub const MIN_LEVEL: i8 = -3

pub const MAX_LEVEL: i8 = 3

pub const fn level(self) -> i8

The signed ordinal level in [-3, +3].

pub fn from_level(level: i8) -> Self

The likeliness for a level, saturating to the scale bounds.

Trait Implementations

impl Clone for Likeliness

fn clone(&self) -> Likeliness

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Likeliness

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

Formats the value using the given formatter.

impl Hash for Likeliness

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Likeliness

fn cmp(&self, other: &Likeliness) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Likeliness

fn eq(&self, other: &Likeliness) -> 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 PartialOrd for Likeliness

fn partial_cmp(&self, other: &Likeliness) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Likeliness

impl Eq for Likeliness

impl StructuralPartialEq for Likeliness