Struct Ranking 

pub struct Ranking {
    pub ranking: Vec<String>,
    pub reasons: BTreeMap<String, String>,
    pub confidence: Option<u8>,
}

A judge’s independent ranking of the candidates.

Fields

ranking: Vec<String>

Labels, best first. Must be a permutation of the presented labels.

reasons: BTreeMap<String, String>

Per-label justification.

confidence: Option<u8>

Self-reported confidence, 1-5.

Implementations

impl Ranking

pub fn top(&self) -> Option<&str>

The judge’s first choice.

pub fn validate(&self, labels: &[char]) -> Result<()>

Reject a ranking that is not a permutation of labels, so a malformed verdict is retried instead of silently skewing the tally.

pub fn normalized(&self) -> Vec<char>

Normalise labels to single uppercase characters.

Trait Implementations

impl Clone for Ranking

fn clone(&self) -> Ranking

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ranking

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Ranking

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Ranking

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

where __S: Serializer,

Serialize this value into the given Serde serializer.