Trait coap_client::backend::Observer

pub trait Observer<E>: Stream<Item = Result<Packet, E>> + Send {
    fn token(&self) -> u32;
    fn resource(&self) -> &str;
}

Required methods

fn token(&self) -> u32

Fetch the observer token

fn resource(&self) -> &str

Fetch the observer resource

Implementors

impl Observer<Error> for TokioObserve