Struct ListenerRegistrySynchronousProxy

pub struct ListenerRegistrySynchronousProxy { /* private fields */ }

Implementations

impl ListenerRegistrySynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<ListenerRegistryEvent, 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 register_blocking_listener( &self, listener: ClientEnd<BlockingListenerMarker>, ___deadline: MonotonicInstant, ) -> Result<(), Error>

Registers listener with the registry.

When the ListenerRegistry learns of power state changes, the ListenerRegistry will forward the event to the listener.

See documentation of the BlockingListener methods for details on which events are available, and the semantics of each callback.

The ListenerRegistry MUST continue to forward events to the listener, even after the ListenerRegistry connection is closed.

Replaces any existing listener that was previously registered.

Trait Implementations

impl Debug for ListenerRegistrySynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for ListenerRegistrySynchronousProxy

type Proxy = ListenerRegistryProxy

The async proxy for the same protocol.

type Protocol = ListenerRegistryMarker

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.