Struct SessionsWatcherSynchronousProxy

pub struct SessionsWatcherSynchronousProxy { /* private fields */ }

Implementations

impl SessionsWatcherSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<SessionsWatcherEvent, 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 session_updated( &self, session_id: u64, session_info_delta: &SessionInfoDelta, ___deadline: MonotonicInstant, ) -> Result<(), Error>

Called by the registry service when a session is updated. On first connection, this will be called as many times as needed to communicate the state of the world.

SessionsWatcher must reply to acknowledge receipt of the session info delta. Delinquent watchers who do not reply will eventually be disconnected.

pub fn session_removed( &self, session_id: u64, ___deadline: MonotonicInstant, ) -> Result<(), Error>

Called by the registry service when a session is removed from the registered collection.

SessionsWatcher must reply to acknlowledge receipt of the session removal. Delinquent watchers who do not reply will eventually be disconnected.

Trait Implementations

impl Debug for SessionsWatcherSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for SessionsWatcherSynchronousProxy

type Proxy = SessionsWatcherProxy

The async proxy for the same protocol.

type Protocol = SessionsWatcherMarker

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.