Struct DeviceIdentificationSynchronousProxy 

pub struct DeviceIdentificationSynchronousProxy { /* private fields */ }

Implementations

impl DeviceIdentificationSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<DeviceIdentificationEvent, Error>

Waits until an event arrives and returns it. It is safe for other threads to make concurrent requests while waiting for an event.

pub fn set_device_identification( &self, records: &[DeviceIdentificationRecord], token: ServerEnd<DeviceIdentificationHandleMarker>, ___deadline: MonotonicInstant, ) -> Result<DeviceIdentificationSetDeviceIdentificationResult, Error>

Request to set the device information to be advertised over Bluetooth.

The device information can only be set once per provided token. To cancel the request, close the token with any epitaph.

At most one record in records may be denoted as the primary record. If multiple records have primary set, ZX_ERR_INVALID_ARGS will be returned. If the server is already advertising a primary record, a subsequent request with primary may be rejected with ZX_ERR_ALREADY_EXISTS.

• request records is the set of device information records that identify the device.
• request token is used to manage the lifetime of the advertised device information. The records will remain advertised as long as the channel is open. The device identification advertisement will be removed when token is closed with any epitaph.

• response An empty response will be sent when the token has been closed and the server has processed the closure.

• error Returns ZX_ERR_INVALID_ARGS if any of the provided records are invalidly formatted.
• error Returns ZX_ERR_NO_RESOURCES if the server has reached the maximum number of device information advertisements.
• error Returns ZX_ERR_CANCELLED if the request was cancelled by the server for all other errors.

Trait Implementations

impl Debug for DeviceIdentificationSynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for DeviceIdentificationSynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<DeviceIdentificationSynchronousProxy> for NullableHandle

Available on Fuchsia only.

fn from(value: DeviceIdentificationSynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for DeviceIdentificationSynchronousProxy

Available on Fuchsia only.

type Protocol = DeviceIdentificationMarker

The protocol.

fn from_client(value: ClientEnd<DeviceIdentificationMarker>) -> Self

Converts from a client.

impl SynchronousProxy for DeviceIdentificationSynchronousProxy

Available on Fuchsia only.

type Proxy = DeviceIdentificationProxy

The async proxy for the same protocol.

type Protocol = DeviceIdentificationMarker

The protocol which this Proxy controls.

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Channel

Convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> Result<bool, Status>

Returns true if the proxy has received the PEER_CLOSED signal.