Struct ScanResultWatcherProxy

pub struct ScanResultWatcherProxy { /* private fields */ }

Implementations

impl ScanResultWatcherProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.bluetooth.le/ScanResultWatcher.

pub fn take_event_stream(&self) -> ScanResultWatcherEventStream

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

Panics

Panics if the event stream was already taken.

pub fn watch( &self, ) -> QueryResponseFut<Vec<Peer>, DefaultFuchsiaResourceDialect>

Returns a list of all LE peers that satisfy the filters indicated in ScanOptions. The first response(s) will return matching discovered peers immediately. Subsequent calls receive a response only when peers have been scanned or updated since the last call. If a second call to Watch is erronously sent while one call is already pending, the scan will be canceled and the protocol will be closed.

• response updated Peers that were added or updated since the last call to Watch().

Trait Implementations

impl Clone for ScanResultWatcherProxy

fn clone(&self) -> ScanResultWatcherProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ScanResultWatcherProxy

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

Formats the value using the given formatter.

impl Proxy for ScanResultWatcherProxy

type Protocol = ScanResultWatcherMarker

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 ScanResultWatcherProxyInterface for ScanResultWatcherProxy

type WatchResponseFut = QueryResponseFut<Vec<Peer>>

fn watch(&self) -> Self::WatchResponseFut