Enum ServiceSubscriberRequest

pub enum ServiceSubscriberRequest {
    OnInstanceDiscovered {
        instance: ServiceInstance,
        responder: ServiceSubscriberOnInstanceDiscoveredResponder,
    },
    OnInstanceChanged {
        instance: ServiceInstance,
        responder: ServiceSubscriberOnInstanceChangedResponder,
    },
    OnInstanceLost {
        service: String,
        instance: String,
        responder: ServiceSubscriberOnInstanceLostResponder,
    },
    OnQuery {
        resource_type: ResourceType,
        responder: ServiceSubscriberOnQueryResponder,
    },
}

Client-implemented interface for subscribers. Method replies are used to throttle traffic. The service won’t necessarily wait for a reply before calling another method.

Variants

OnInstanceDiscovered

Notifies the subscriber that a service instance has been discovered.

Fields

instance: ServiceInstance

responder: ServiceSubscriberOnInstanceDiscoveredResponder

OnInstanceChanged

Notifies the subscriber that addresses or text for a known service instance have changed.

Fields

instance: ServiceInstance

responder: ServiceSubscriberOnInstanceChangedResponder

OnInstanceLost

Notifies the subscriber that a known service instance has been lost.

Fields

service: String

instance: String

responder: ServiceSubscriberOnInstanceLostResponder

OnQuery

Notifies the subscriber that a PTR query has been sent.

Fields

resource_type: ResourceType

responder: ServiceSubscriberOnQueryResponder

Implementations

impl ServiceSubscriberRequest

pub fn into_on_instance_discovered( self, ) -> Option<(ServiceInstance, ServiceSubscriberOnInstanceDiscoveredResponder)>

pub fn into_on_instance_changed( self, ) -> Option<(ServiceInstance, ServiceSubscriberOnInstanceChangedResponder)>

pub fn into_on_instance_lost( self, ) -> Option<(String, String, ServiceSubscriberOnInstanceLostResponder)>

pub fn into_on_query( self, ) -> Option<(ResourceType, ServiceSubscriberOnQueryResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for ServiceSubscriberRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.