Struct ElementControlSynchronousProxy

pub struct ElementControlSynchronousProxy { /* private fields */ }

Implementations

impl ElementControlSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<ElementControlEvent, 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 open_status_channel( &self, status_channel: ServerEnd<StatusMarker>, ) -> Result<(), Error>

Register a new Status channel on which Power Broker will send read-only updates of the element’s current power level. This method is intended to allow element owners to give read-only access to the element’s current power level to clients by opening and transferring this channel.

pub fn register_dependency_token( &self, token: Event, dependency_type: DependencyType, ___deadline: MonotonicInstant, ) -> Result<ElementControlRegisterDependencyTokenResult, Error>

Register a token which will permit the bearer to add either an assertive or opportunistic dependency upon this element, depending on the dependency_type specified.

pub fn unregister_dependency_token( &self, token: Event, ___deadline: MonotonicInstant, ) -> Result<ElementControlUnregisterDependencyTokenResult, Error>

Unregister a token previously registered via RegisterDependencyToken.

Trait Implementations

impl Debug for ElementControlSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for ElementControlSynchronousProxy

type Proxy = ElementControlProxy

The async proxy for the same protocol.

type Protocol = ElementControlMarker

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.