Struct WeightedStrategy 

pub struct WeightedStrategy { /* private fields */ }

Strategy: A/B testing – probabilistically route between two strategies.

Uses a weight (0.0-1.0) to determine how often strategy A vs B is chosen. A weight of 0.7 means 70% of requests go through strategy A.

Implementations

impl WeightedStrategy

pub fn new( strategy_a: Box<dyn RoutingStrategy>, strategy_b: Box<dyn RoutingStrategy>, weight_a: f64, ) -> Self

Create a new weighted strategy for A/B testing.

weight_a is the fraction of requests routed to strategy A (0.0 to 1.0).

Trait Implementations

impl Debug for WeightedStrategy

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

Formats the value using the given formatter.

impl RoutingStrategy for WeightedStrategy

fn select_provider<'a>( &self, candidates: Vec<&'a Provider>, ) -> Option<&'a Provider>

Select the best provider from candidates

fn name(&self) -> &'static str

Get strategy name