Enum ScoreTier 

pub enum ScoreTier {
    Excellent,
    Good,
    Fair,
    Poor,
    Unacceptable,
}

Qualitative tier derived from the composite score.

Ordered so that Excellent > Good > Fair > Poor > Unacceptable.

Variants

Excellent

Composite ≥ 0.8

Good

Composite ≥ 0.6

Fair

Composite ≥ 0.4

Poor

Composite ≥ 0.2

Unacceptable

Composite < 0.2

Implementations

impl ScoreTier

pub fn from_score(composite: f64) -> Self

Derive the tier from a composite score value.

Trait Implementations

impl Clone for ScoreTier

fn clone(&self) -> ScoreTier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ScoreTier

impl Debug for ScoreTier

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

Formats the value using the given formatter.

impl Eq for ScoreTier

impl Hash for ScoreTier

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 ScoreTier

fn cmp(&self, other: &Self) -> 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 ScoreTier

fn eq(&self, other: &ScoreTier) -> 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 ScoreTier

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for ScoreTier