Struct StaticDiscovery

pub struct StaticDiscovery { /* private fields */ }

Always discovery once static node

Not used in prod, but may be good for tests

Implementations

impl StaticDiscovery

Stub discovery pointed to one endpoint for all services.

Example:

let discovery = StaticDiscovery::new_from_str("grpc://localhost:2136")?;
let client = ClientBuilder::new_from_connection_string("grpc://localhost:2136/?database=/local")?.with_discovery(discovery).client()?;

pub fn new_from_str<'a, T: Into<&'a str>>(endpoint: T) -> YdbResult<Self>

Trait Implementations

impl Discovery for StaticDiscovery

fn pessimization(&self, _uri: &Uri)

Pessimize the endpoint

fn subscribe(&self) -> Receiver<Arc<DiscoveryState>>

Subscribe to discovery changes

fn state(&self) -> Arc<DiscoveryState>

Get current discovery state

impl Waiter for StaticDiscovery

fn wait<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = YdbResult<()>> + Send + 'async_trait>>

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