Struct PropertyWatcherSynchronousProxy 

pub struct PropertyWatcherSynchronousProxy { /* private fields */ }

Implementations

impl PropertyWatcherSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<PropertyWatcherEvent, 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<PropertyWatcherWatchResult, Error>

A hanging-get method that returns updates to the properties requested when the watcher was created via [Networks.WatchProperties].

The first call returns a snapshot of all requested properties for the watched network. Subsequent calls block until a property has changed since the last call to Watch returned.

Only one call to this method may be pending at a time. Concurrent calls on the same PropertyWatcher immediately closes the connection with an zx.Status.ALREADY_EXISTS epitaph.

Trait Implementations

impl Debug for PropertyWatcherSynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for PropertyWatcherSynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<PropertyWatcherSynchronousProxy> for NullableHandle

Available on Fuchsia only.

fn from(value: PropertyWatcherSynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for PropertyWatcherSynchronousProxy

Available on Fuchsia only.

type Protocol = PropertyWatcherMarker

The protocol.

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

Converts from a client.

impl SynchronousProxy for PropertyWatcherSynchronousProxy

Available on Fuchsia only.

type Proxy = PropertyWatcherProxy

The async proxy for the same protocol.

type Protocol = PropertyWatcherMarker

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.