Struct ConcentrationBucket 

pub struct ConcentrationBucket {
    pub request_fraction: f64,
    pub requests: u64,
    pub token_share: f64,
    pub cost_share: Option<f64>,
}

Cumulative concentration: the top request_fraction of requests (by tokens) account for token_share of all tokens — the classic “fat tail” statement.

Fields

request_fraction: f64

Top fraction of requests by count (e.g. 0.05 = the heaviest 5 %).

requests: u64

Requests in this top slice: ceil(request_fraction * n), clamped to 1..=n.

token_share: f64

Their share of total tokens (0.0..=1.0).

cost_share: Option<f64>

Their share of total priced cost, or None when total cost is zero.

Trait Implementations

impl Clone for ConcentrationBucket

fn clone(&self) -> ConcentrationBucket

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConcentrationBucket

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

Formats the value using the given formatter.

impl Serialize for ConcentrationBucket

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

where __S: Serializer,

Serialize this value into the given Serde serializer.