Trait ResolverCache

pub trait ResolverCache<K, V>: Sized {
    // Required methods
    fn get<Q>(&self, name: &Q) -> Option<V>
       where K: Borrow<Q>,
             Q: Hash + Eq + ?Sized;
    fn remove<Q>(&self, name: &Q) -> Option<V>
       where K: Borrow<Q>,
             Q: Hash + Eq + ?Sized;
    fn insert(&self, key: K, value: V, valid_until: Instant);
}

Required Methods

fn get<Q>(&self, name: &Q) -> Option<V>

where K: Borrow<Q>, Q: Hash + Eq + ?Sized,

fn remove<Q>(&self, name: &Q) -> Option<V>

where K: Borrow<Q>, Q: Hash + Eq + ?Sized,

fn insert(&self, key: K, value: V, valid_until: Instant)

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<K, V> ResolverCache<K, V> for NoCache<K, V>