Enum LoadBalancerPolicy 

pub enum LoadBalancerPolicy<I> {
    RoundRobin,
    Random,
    First,
    Last,
    Weight(Arc<dyn WeightProvider<I> + Send + Sync>),
    Dynamic(Arc<dyn LoadBalancerPolicyTrait<I> + Send + Sync>),
}

Variants

RoundRobin

Random

First

Last

Weight(Arc<dyn WeightProvider<I> + Send + Sync>)

Dynamic(Arc<dyn LoadBalancerPolicyTrait<I> + Send + Sync>)

Implementations

impl<I> LoadBalancerPolicy<I>

pub fn weight<F: Fn(&I) -> usize + Send + Sync + 'static>(f: F) -> Self

pub fn dynamic<F: Fn(&[I], &Extensions) -> usize + Send + Sync + 'static>( f: F, ) -> Self

Trait Implementations

impl<I> Clone for LoadBalancerPolicy<I>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I> Debug for LoadBalancerPolicy<I>

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

Formats the value using the given formatter.

impl<I> Default for LoadBalancerPolicy<I>

fn default() -> LoadBalancerPolicy<I>

Returns the “default value” for a type.

impl<I> LoadBalancerPolicyTrait<I> for LoadBalancerPolicy<I>

fn choose(&self, items: &[I], extensions: &mut Extensions) -> usize