Struct ConcurrencyLimitLayer 

pub struct ConcurrencyLimitLayer<A, C = DefaultClassifier> { /* private fields */ }

A Layer that wraps services with an adaptive ConcurrencyLimit.

Example

use tower::ServiceBuilder;
use tower_acc::{ConcurrencyLimitLayer, Vegas};

let service = ServiceBuilder::new()
    .layer(ConcurrencyLimitLayer::new(Vegas::default()))
    .service(my_service);

Implementations

impl<A> ConcurrencyLimitLayer<A>

pub fn new(algorithm: A) -> Self

Creates a new ConcurrencyLimitLayer with the given algorithm.

impl<A, C> ConcurrencyLimitLayer<A, C>

pub fn with_classifier(algorithm: A, classifier: C) -> Self

Creates a new ConcurrencyLimitLayer with the given algorithm and Classifier.

Trait Implementations

impl<A: Clone, C: Clone> Clone for ConcurrencyLimitLayer<A, C>

fn clone(&self) -> ConcurrencyLimitLayer<A, C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<A: Debug, C: Debug> Debug for ConcurrencyLimitLayer<A, C>

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

Formats the value using the given formatter.

impl<S, A, C> Layer<S> for ConcurrencyLimitLayer<A, C>

where A: Algorithm + Clone, C: Clone,

type Service = ConcurrencyLimit<S, A, C>

The wrapped service

fn layer(&self, service: S) -> Self::Service

Wrap the given service with the middleware, returning a new service that has been decorated with the middleware.