Trait polkadot_node_network_protocol::authority_discovery::AuthorityDiscovery

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pub trait AuthorityDiscovery: Send + Debug + 'static {
    // Required methods
    fn get_addresses_by_authority_id<'life0, 'async_trait>(
        &'life0 mut self,
        authority: AuthorityDiscoveryId,
    ) -> Pin<Box<dyn Future<Output = Option<HashSet<Multiaddr>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_authority_ids_by_peer_id<'life0, 'async_trait>(
        &'life0 mut self,
        peer_id: PeerId,
    ) -> Pin<Box<dyn Future<Output = Option<HashSet<AuthorityDiscoveryId>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}
Expand description

An abstraction over the authority discovery service.

Needed for mocking in tests mostly.

Required Methods§

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fn get_addresses_by_authority_id<'life0, 'async_trait>( &'life0 mut self, authority: AuthorityDiscoveryId, ) -> Pin<Box<dyn Future<Output = Option<HashSet<Multiaddr>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the addresses for the given AuthorityDiscoveryId from the local address cache.

source

fn get_authority_ids_by_peer_id<'life0, 'async_trait>( &'life0 mut self, peer_id: PeerId, ) -> Pin<Box<dyn Future<Output = Option<HashSet<AuthorityDiscoveryId>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the AuthorityDiscoveryId for the given PeerId from the local address cache.

Implementations on Foreign Types§

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impl AuthorityDiscovery for Service

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fn get_addresses_by_authority_id<'life0, 'async_trait>( &'life0 mut self, authority: AuthorityDiscoveryId, ) -> Pin<Box<dyn Future<Output = Option<HashSet<Multiaddr>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

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fn get_authority_ids_by_peer_id<'life0, 'async_trait>( &'life0 mut self, peer_id: PeerId, ) -> Pin<Box<dyn Future<Output = Option<HashSet<AuthorityDiscoveryId>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Implementors§