Trait ratelimit_meter::DeciderImpl

pub trait DeciderImpl {
    type T;
    fn test_and_update(&mut self, at: Instant) -> Result<Decision<Self::T>>;
}

The trait that implementations of the metered rate-limiter interface have to implement. Users of this library should rely on Decider for the external interface.

Associated Types

type T

The (optional) type for additional information on negative decisions.

Required Methods

fn test_and_update(&mut self, at: Instant) -> Result<Decision<Self::T>>

Tests if a single cell can be accomodated in the rate limiter at the instant at and updates the rate-limiter to account for the weight of the cell.

This method is not meant to be called by users,

Implementors

• impl DeciderImpl for Allower type T = ();
• impl DeciderImpl for GCRA type T = Instant;
• impl<Impl> DeciderImpl for Threadsafe<Impl> where
    Impl: Decider + Sized + Clone,  type T = Impl::T;