Struct fidl_fuchsia_device_manager::DeviceWatcherProxy

pub struct DeviceWatcherProxy { /* private fields */ }

Implementations

impl DeviceWatcherProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for DeviceWatcher

pub fn take_event_stream(&self) -> DeviceWatcherEventStream

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

Panics

Panics if the event stream was already taken.

pub fn next_device(&self) -> QueryResponseFut<DeviceWatcherNextDeviceResult>

A Hanging-Get API that returns the next device. This will not return until there is a new device available. Call this repeatedly to get all devices. If there is already an outstanding request then calling this again will return ZX_ERR_ALREADY_BOUND.

Trait Implementations

impl Clone for DeviceWatcherProxy

fn clone(&self) -> DeviceWatcherProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceWatcherProxy

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

Formats the value using the given formatter.

impl DeviceWatcherProxyInterface for DeviceWatcherProxy

type NextDeviceResponseFut = QueryResponseFut<Result<Channel, i32>>

fn next_device(&self) -> Self::NextDeviceResponseFut

impl Proxy for DeviceWatcherProxy

type Protocol = DeviceWatcherMarker

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 is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed<'a>(&'a self) -> OnSignals<'a>

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