Trait SubscriptionTopic

pub trait SubscriptionTopic {
    // Required method
    fn subscription_topic<A>(
        &self,
        agent_id: &A,
        me_version: &str,
    ) -> Result<String, Error>
       where A: Addressable;
}

Required Methods

fn subscription_topic<A>( &self, agent_id: &A, me_version: &str, ) -> Result<String, Error>

where A: Addressable,

Returns a topic to subscribe to as string.

Arguments

• agent_id – current agent’s AgentId.
• me_version – current agent’s API version.

Example

let me = AgentId::new("instance01", AccountId::new("me_name", "svc.example.org"));
let agent = AgentId::new("instance01", AccountId::new("service_name", "svc.example.org"));
let subscription = Subscription::broadcast_events(&agent, "v1", "rooms/123/events");
let topic = subscription.subscription_topic(me, "v1")?;

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl SubscriptionTopic for &'static str

fn subscription_topic<A>( &self, _me: &A, _me_version: &str, ) -> Result<String, Error>

where A: Addressable,

Implementors

impl<'a> SubscriptionTopic for EventSubscription<'a>

impl<'a> SubscriptionTopic for RequestSubscription<'a>

impl<'a> SubscriptionTopic for ResponseSubscription<'a>