Struct DeviceSynchronousProxy 

pub struct DeviceSynchronousProxy { /* private fields */ }

Implementations

impl DeviceSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<DeviceEvent, 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_fan_level( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, u32), Error>

Get the current fan level.

• response status ZX_ERR_INTERNAL if fan_level is not available. This generally means that fan_level has not been initialized yet or something has gone terribly wrong.
• response fan_level a uint32 field indicating the current fan level. See fan level description above.

pub fn set_fan_level( &self, fan_level: u32, ___deadline: MonotonicInstant, ) -> Result<i32, Error>

Set the fan level.

• request fan_level a uint32 field indicating the requested fan level. See fan level description above.

• response status ZX_ERR_OUT_OF_RANGE if the requested fan_level is not valid.

pub fn get_temperature_celsius( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, f32), Error>

Get the current temperature in degrees Celsius.

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

pub fn get_info( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, Option<Box<ThermalInfo>>), Error>

Get information about the device’s current state.

pub fn get_device_info( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, Option<Box<ThermalDeviceInfo>>), Error>

Get information about the device’s thermal capabilities and trip points.

pub fn get_dvfs_info( &self, power_domain: PowerDomain, ___deadline: MonotonicInstant, ) -> Result<(i32, Option<Box<OperatingPoint>>), Error>

Get the device’s operating points. TODO(bradenkell): Can this be removed? GetDeviceInfo() provides the same information.

pub fn get_state_change_event( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, Option<Event>), Error>

Get an event to get trip point notifications on. ZX_USER_SIGNAL_0 is changed when either trip point is reached. It is deasserted when the state is read via GetInfo.

pub fn get_state_change_port( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, Option<Port>), Error>

Get a port to get trip point notification packets.

pub fn set_trip_celsius( &self, id: u32, temp: f32, ___deadline: MonotonicInstant, ) -> Result<i32, Error>

Sets a trip point in degrees Celsius. When the sensor reaches the trip point temperature the device will notify on an event.

pub fn get_dvfs_operating_point( &self, power_domain: PowerDomain, ___deadline: MonotonicInstant, ) -> Result<(i32, u16), Error>

Get the current operating point index.

pub fn set_dvfs_operating_point( &self, op_idx: u16, power_domain: PowerDomain, ___deadline: MonotonicInstant, ) -> Result<i32, Error>

Set the operating point index.

Trait Implementations

impl Debug for DeviceSynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for DeviceSynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<DeviceSynchronousProxy> for NullableHandle

Available on Fuchsia only.

fn from(value: DeviceSynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for DeviceSynchronousProxy

Available on Fuchsia only.

type Protocol = DeviceMarker

The protocol.

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

Converts from a client.

impl SynchronousProxy for DeviceSynchronousProxy

Available on Fuchsia only.

type Proxy = DeviceProxy

The async proxy for the same protocol.

type Protocol = DeviceMarker

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.