Struct ControlSynchronousProxy

pub struct ControlSynchronousProxy { /* private fields */ }

Implementations

impl ControlSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<ControlEvent, 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 get_default_configuration( &self, type_: DeviceType, direction: &Direction, ___deadline: MonotonicInstant, ) -> Result<ControlGetDefaultConfigurationResult, Error>

Returns the default configuration for the given device type and direction.

pub fn add_device( &self, config: &Configuration, server: ServerEnd<DeviceMarker>, ___deadline: MonotonicInstant, ) -> Result<ControlAddDeviceResult, Error>

Adds a device to the device tree. The device lives until the Device FIDL channel is closed.

pub fn get_num_devices( &self, ___deadline: MonotonicInstant, ) -> Result<(u32, u32, u32), Error>

Returns the number of active input and output devices and devices with unspecified direction.

pub fn remove_all(&self, ___deadline: MonotonicInstant) -> Result<(), Error>

Synchronously remove all all active input and output devices.

Trait Implementations

impl Debug for ControlSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for ControlSynchronousProxy

type Proxy = ControlProxy

The async proxy for the same protocol.

type Protocol = ControlMarker

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.