pub trait ProtocolHandler: Send + Sync {
// Required methods
fn name(&self) -> &'static str;
fn run<'life0, 'async_trait>(
&'life0 self,
registry: Arc<dyn PublishRegistry>,
shutdown: CancellationToken,
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}Expand description
Low-level protocol handler that accepts connections and maps them to stream identities. Each concrete protocol implementation provides this.
Unlike stream-center’s original ProtocolHandler, run receives a
PublishRegistry trait object rather than reaching for a concrete
ApplicationRegistry, so a handler is reusable against any engine — or a
host’s own bus implementation.
Required Methods§
Sourcefn run<'life0, 'async_trait>(
&'life0 self,
registry: Arc<dyn PublishRegistry>,
shutdown: CancellationToken,
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn run<'life0, 'async_trait>(
&'life0 self,
registry: Arc<dyn PublishRegistry>,
shutdown: CancellationToken,
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
Start accepting connections. Implementations should run until the
provided shutdown token is cancelled, resolving incoming connections
to a StreamKey and forwarding frames through
registry.
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".