Struct SourceSynchronousProxy

pub struct SourceSynchronousProxy { /* private fields */ }

Implementations

impl SourceSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<SourceEvent, 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_power_info( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, SourceInfo), Error>

Get device info.

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

Get an event to receive state change notifications on. ZX_USER_SIGNAL_0 is asserted when power info or battery info changes. ZX_USER_SIGNAL_0 is reset when either GetPowerInfo() or GetBatteryInfo() is called.

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

Get battery info. Only supported if type == PowerType::BATTERY.

Trait Implementations

impl Debug for SourceSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for SourceSynchronousProxy

type Proxy = SourceProxy

The async proxy for the same protocol.

type Protocol = SourceMarker

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.