Struct NotifierSynchronousProxy

pub struct NotifierSynchronousProxy { /* private fields */ }

Implementations

impl NotifierSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<NotifierEvent, 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 watch_state(&self, ___deadline: MonotonicInstant) -> Result<State, Error>

Subscribe to changes in the system’s state with a hanging-get FIDL pattern.

The server will always respond immediately with the initial state, and after that whenever the system’s state changes.

Trait Implementations

impl Debug for NotifierSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for NotifierSynchronousProxy

type Proxy = NotifierProxy

The async proxy for the same protocol.

type Protocol = NotifierMarker

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.