Type Alias ServiceStream 

pub type ServiceStream<T> = Pin<Box<dyn Stream<Item = Result<T, ConnectError>> + Send>>;

Boxed Send stream of Result<T, ConnectError>.

Used as the request type for client/bidi-streaming handlers and the body type for server/bidi-streaming responses.

For an inbound request stream, None means the client finished the stream cleanly; Some(Err(..)) means the stream ended abnormally — a decode failure or a request body that failed mid-upload (truncated or broken transport). Treat only None as a complete stream; propagating the error with ? fails the RPC, which is the right default for handlers that aggregate inbound messages.

Aliased Type

pub struct ServiceStream<T> { /* private fields */ }