Enum Check 

#[non_exhaustive]
pub enum Check {
    #[non_exhaustive]
    Rate {
        entrant: String,
        success: Vec<Condition>,
        band: Band,
        floor: Option<u32>,
    },
    #[non_exhaustive]
    Median {
        entrant: String,
        measure: String,
        among: Vec<Condition>,
        want: Want,
        than: String,
    },
}

A check of a run, kept as data.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

#[non_exhaustive]

Rate

The share of entrant’s tries that meet every success condition is within band. A share under floor percent blocks the run.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

entrant: String

The entrant checked.

success: Vec<Condition>

What a success is.

band: Band

The share wanted.

floor: Option<u32>

The share under which the run is blocked, in percent.

#[non_exhaustive]

Median

The median of measure over entrant’s tries that meet among is lower or higher than the same median of entrant than.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

entrant: String

The entrant checked.

measure: String

The measure.

among: Vec<Condition>

Which tries count.

want: Want

Which way it should lean.

than: String

The entrant compared with.

Implementations

impl Check

pub fn rate( entrant: impl Into<String>, success: Vec<Condition>, band: Band, ) -> Self

A Rate: the share of entrant’s tries that meet every success condition is within band, with no floor (with_floor sets one).

pub fn median( entrant: impl Into<String>, measure: impl Into<String>, want: Want, than: impl Into<String>, ) -> Self

A Median: the median of measure over all of entrant’s tries leans want of entrant than’s (with_among narrows the tries).

pub fn with_floor(self, floor: Option<u32>) -> Self

The check with its floor floor, if it is a rate; any other check as it was.

pub fn with_among(self, among: Vec<Condition>) -> Self

The check over the tries that meet among, if it is a median; any other check as it was.

pub fn entrants(&self) -> Vec<&str>

The entrants it names: a game keeps the checks whose entrants all play.

Trait Implementations

impl Clone for Check

fn clone(&self) -> Check

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Check

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Check

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Check

impl JsonSchema for Check

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for Check

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Check

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 Check