Enum Grade 

pub enum Grade {
    A,
    B,
    C,
    D,
    F,
}

Letter grade

Variants

A

90-100

B

80-89

C

70-79

D

60-69

F

<60

Implementations

impl Grade

pub const fn from_score(score: u32, max: u32) -> Self

Get grade from score

pub const fn as_str(&self) -> &'static str

Get display string

Trait Implementations

impl Clone for Grade

fn clone(&self) -> Grade

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Grade

impl Debug for Grade

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Grade

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Grade

impl PartialEq for Grade

fn eq(&self, other: &Grade) -> 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 Serialize for Grade

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Grade