Struct Listener

pub struct Listener {
    pub validators: HashMap<[u8; 32], X25519PublicKey>,
    /* private fields */
}

Tracks which validators we are connected to for a particular protocol execution and sets up channels for exchaning protocol messages

Fields

validators: HashMap<[u8; 32], X25519PublicKey>

Remaining validators we want to connect to

Implementations

impl Listener

pub fn new( validators_info: Vec<ValidatorInfo>, my_id: &AccountId32, ) -> (Receiver<Result<Broadcaster, ListenerErr>>, Receiver<ProtocolMessage>, Self)

pub fn subscribe( &mut self, account_id: &AccountId32, ) -> Result<WsChannels, ListenerErr>

Check that the given account is in the signing group, and if so return channels to the protocol

pub fn into_broadcaster( self, ) -> (Sender<Result<Broadcaster, ListenerErr>>, Broadcaster)

When all connections are set up, convert to a broadcaster and proceed with the protocol

Trait Implementations

impl Debug for Listener

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

Formats the value using the given formatter.