Trait Routing

pub trait Routing: Send {
    // Required methods
    fn find_peer<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        peer_id: &'life1 PeerId,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<Multiaddr>, TransportError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn find_providers<'life0, 'async_trait>(
        &'life0 mut self,
        key: Vec<u8>,
        count: usize,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<PeerId>, TransportError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn provide<'life0, 'async_trait>(
        &'life0 mut self,
        key: Vec<u8>,
    ) -> Pin<Box<dyn Future<Output = Result<(), TransportError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn box_clone(&self) -> IRouting;
}

routing trait for finding a peer.

Required Methods

fn find_peer<'life0, 'life1, 'async_trait>( &'life0 mut self, peer_id: &'life1 PeerId, ) -> Pin<Box<dyn Future<Output = Result<Vec<Multiaddr>, TransportError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Retrieves the addresses of a remote peer.

Any types supporting this trait can be used to search network for the addresses, f.g., Kad-DHT.

fn find_providers<'life0, 'async_trait>( &'life0 mut self, key: Vec<u8>, count: usize, ) -> Pin<Box<dyn Future<Output = Result<Vec<PeerId>, TransportError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Retrieves the providers for the given key.

fn provide<'life0, 'async_trait>( &'life0 mut self, key: Vec<u8>, ) -> Pin<Box<dyn Future<Output = Result<(), TransportError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Starts announcing the given key to the content routing network.

fn box_clone(&self) -> IRouting

Implementors