Function spawn_listener

pub fn spawn_listener<T, F, S, I, E>(
    _handle: GenServerHandle<T>,
    _message_builder: F,
    _stream: S,
)
where
    T: GenServer + 'static,
    F: Fn(I) -> T::CastMsg + Send + 'static,
    I: Send + 'static,
    E: Debug + Send + 'static,
    S: Unpin + Send + Stream<Item = Result<I, E>> + 'static,

Spawns a listener that listens to a stream and sends messages to a GenServer.

Items sent through the stream are required to be wrapped in a Result type.