Enum ServiceInstancePublisherRequest

pub enum ServiceInstancePublisherRequest {
    PublishServiceInstance {
        service: String,
        instance: String,
        options: ServiceInstancePublicationOptions,
        publication_responder: ClientEnd<ServiceInstancePublicationResponder_Marker>,
        responder: ServiceInstancePublisherPublishServiceInstanceResponder,
    },
}

Discoverable protocol for publishing service instances.

Variants

PublishServiceInstance

Publishes a service instance. publication_responder is consulted via its OnPublication method for initial announcements and to answer queries. The service is published until the publication_responder channel closes. In addition to announcements and queries for the service type, all queries for subtypes are answered subject to filtering through the responder.

• request service name of the type of service to be published. For example, cast uses ‘_googlecast._tcp.’.
• request instance name of the instance to be published. This is often a descriptive name such as Office Printer or a name containing a large random number.
• request options options to be applied to the publication.
• request publication_responder client end of the ServiceInstancePublicationResponder channel consulted when formulating service instance announcements and query responses.

• error reason the requested operation failed.

If a service with the same service and instance names is already published, the old publication will be terminated, and the responder channel for the old publication will be closed.

Fields

service: String

instance: String

options: ServiceInstancePublicationOptions

publication_responder: ClientEnd<ServiceInstancePublicationResponder_Marker>

responder: ServiceInstancePublisherPublishServiceInstanceResponder

Implementations

impl ServiceInstancePublisherRequest

pub fn into_publish_service_instance( self, ) -> Option<(String, String, ServiceInstancePublicationOptions, ClientEnd<ServiceInstancePublicationResponder_Marker>, ServiceInstancePublisherPublishServiceInstanceResponder)>

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

Name of the method defined in FIDL

Trait Implementations

impl Debug for ServiceInstancePublisherRequest

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

Formats the value using the given formatter.