Struct QualificationReport 

pub struct QualificationReport {
    pub total: usize,
    pub qualified: usize,
    pub rate_pct: f64,
    pub grade: String,
}

合格率汇总报告(多场洪水)。

Fields

total: usize

qualified: usize

rate_pct: f64

合格率 % = 100·qualified/total

grade: String

甲/乙/丙/不合格(甲≥85、乙 70–85、丙 60–70)

Trait Implementations

impl Clone for QualificationReport

fn clone(&self) -> QualificationReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QualificationReport

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

Formats the value using the given formatter.

impl Default for QualificationReport

fn default() -> QualificationReport

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for QualificationReport

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QualificationReport

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

where __S: Serializer,

Serialize this value into the given Serde serializer.