Enum Grade 

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

Letter grade A-F.

Variants

A

B

C

D

F

Implementations

impl Grade

pub fn from_score(score: f64) -> Grade

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<(), Error>

Formats the value using the given formatter.

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

fn deserialize<__D>( __deserializer: __D, ) -> Result<Grade, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Grade

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

Formats the value using the given formatter.

impl Eq for Grade

impl PartialEq for Grade

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Grade

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Grade