Struct RuleWatcherV6SynchronousProxy 

pub struct RuleWatcherV6SynchronousProxy { /* private fields */ }

Implementations

impl RuleWatcherV6SynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<RuleWatcherV6Event, 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( &self, ___deadline: MonotonicInstant, ) -> Result<Vec<RuleEventV6>, Error>

Hanging-Get style API for observing routing rule changes.

Clients must only have one pending Watch call at a time. Calling Watch while a request is already pending will cause the protocol to close.

The first N events will always be existing where N is the number of IPv6 rules that already existed when the server-end of the protocol was initialized. The following event will be idle signaling the end of the existing events. At this point the client has watched all existing state and will never again observe an existing event.

• response events A vector of at most MAX_EVENTS events.

Trait Implementations

impl Debug for RuleWatcherV6SynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for RuleWatcherV6SynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<RuleWatcherV6SynchronousProxy> for Handle

Available on Fuchsia only.

fn from(value: RuleWatcherV6SynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for RuleWatcherV6SynchronousProxy

Available on Fuchsia only.

type Protocol = RuleWatcherV6Marker

The protocol.

fn from_client(value: ClientEnd<RuleWatcherV6Marker>) -> Self

Converts from a client.

impl SynchronousProxy for RuleWatcherV6SynchronousProxy

Available on Fuchsia only.

type Proxy = RuleWatcherV6Proxy

The async proxy for the same protocol.

type Protocol = RuleWatcherV6Marker

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.