Struct RegistryProxy

pub struct RegistryProxy { /* private fields */ }

Implementations

impl RegistryProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.audio.device/Registry.

pub fn take_event_stream(&self) -> RegistryEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn watch_devices_added( &self, ) -> QueryResponseFut<RegistryWatchDevicesAddedResult, DefaultFuchsiaResourceDialect>

Register for notification when one or more devices are added. The devices vector will always contain at least one Info entry.

pub fn watch_device_removed( &self, ) -> QueryResponseFut<RegistryWatchDeviceRemovedResult, DefaultFuchsiaResourceDialect>

Register for notification when an (active, added) device is removed. Because the method only notifies of one removal, upon completion it should immediately be re-called, in case other removals have occurred. Calls to this method will pend until the removal of a device that was included in a previous WatchDevicesAdded response.

pub fn create_observer( &self, payload: RegistryCreateObserverRequest, ) -> QueryResponseFut<RegistryCreateObserverResult, DefaultFuchsiaResourceDialect>

Request an Observer for the specified device.

Trait Implementations

impl Clone for RegistryProxy

fn clone(&self) -> RegistryProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RegistryProxy

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

Formats the value using the given formatter.

impl Proxy for RegistryProxy

type Protocol = RegistryMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.

impl RegistryProxyInterface for RegistryProxy

type WatchDevicesAddedResponseFut = QueryResponseFut<Result<RegistryWatchDevicesAddedResponse, RegistryWatchDevicesAddedError>>

type WatchDeviceRemovedResponseFut = QueryResponseFut<Result<RegistryWatchDeviceRemovedResponse, RegistryWatchDeviceRemovedError>>

type CreateObserverResponseFut = QueryResponseFut<Result<RegistryCreateObserverResponse, RegistryCreateObserverError>>

fn watch_devices_added(&self) -> Self::WatchDevicesAddedResponseFut

fn watch_device_removed(&self) -> Self::WatchDeviceRemovedResponseFut

fn create_observer( &self, payload: RegistryCreateObserverRequest, ) -> Self::CreateObserverResponseFut