Enum ServiceSubscriber2Request

pub enum ServiceSubscriber2Request {
    SubscribeToService {
        service: String,
        options: ServiceSubscriptionOptions,
        listener: ClientEnd<ServiceSubscriptionListenerMarker>,
        control_handle: ServiceSubscriber2ControlHandle,
    },
    SubscribeToAllServices {
        options: ServiceSubscriptionOptions,
        listener: ClientEnd<ServiceSubscriptionListenerMarker>,
        control_handle: ServiceSubscriber2ControlHandle,
    },
}

Discoverable protocol for finding service instances.

Variants

SubscribeToService

Subscribes to a service. The subscription lasts until subscriber is unbound.

• request service name of the type of service to which to subscribe. For example, cast uses ‘_googlecast._tcp.’. If this value is not a valid service name, subscriber is closed immediately and an error message is logged.
• request options options to be applied to the subscription.
• request listener client end of the ServiceSubscriptionListener channel.

Fields

service: String

options: ServiceSubscriptionOptions

listener: ClientEnd<ServiceSubscriptionListenerMarker>

control_handle: ServiceSubscriber2ControlHandle

SubscribeToAllServices

Subscribes to all services. The subscription lasts until subscriber is unbound.

• request options options to be applied to the subscription.
• request listener client end of the ServiceSubscriptionListener channel.

Fields

options: ServiceSubscriptionOptions

listener: ClientEnd<ServiceSubscriptionListenerMarker>

control_handle: ServiceSubscriber2ControlHandle

Implementations

impl ServiceSubscriber2Request

pub fn into_subscribe_to_service( self, ) -> Option<(String, ServiceSubscriptionOptions, ClientEnd<ServiceSubscriptionListenerMarker>, ServiceSubscriber2ControlHandle)>

pub fn into_subscribe_to_all_services( self, ) -> Option<(ServiceSubscriptionOptions, ClientEnd<ServiceSubscriptionListenerMarker>, ServiceSubscriber2ControlHandle)>

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

Name of the method defined in FIDL

Trait Implementations

impl Debug for ServiceSubscriber2Request

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

Formats the value using the given formatter.