Struct NetworkRegistrySynchronousProxy

pub struct NetworkRegistrySynchronousProxy { /* private fields */ }

Implementations

impl NetworkRegistrySynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<NetworkRegistryEvent, 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 set_default( &self, network_id: &OptionalUint32, ___deadline: MonotonicInstant, ) -> Result<NetworkRegistrySetDefaultResult, Error>

Sets the default network.

The network must have previously been registered by a call to Add.

pub fn add( &self, network: &Network, ___deadline: MonotonicInstant, ) -> Result<NetworkRegistryAddResult, Error>

Add a new network.

This call will not return until the DNS servers have been successfully updated in netcfg.

pub fn update( &self, network: &Network, ___deadline: MonotonicInstant, ) -> Result<NetworkRegistryUpdateResult, Error>

Update a previously Added network. This call will not return until the DNS servers have been successfully updated in netcfg.

pub fn remove( &self, network_id: u32, ___deadline: MonotonicInstant, ) -> Result<NetworkRegistryRemoveResult, Error>

Remove a previously Added network. This call will not return until the DNS servers have been successfully updated in netcfg.

pub fn check_presence(&self, ___deadline: MonotonicInstant) -> Result<(), Error>

No-op method that allows checking for presence.

TODO(https://fxbug.dev/296283299): It’s not currently possible for a client with an optionally-provided protocol to check whether there’s someone on the other end without making a FIDL call . This method provides a workaround by giving a client a method that it can call to check for liveness.

Trait Implementations

impl Debug for NetworkRegistrySynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for NetworkRegistrySynchronousProxy

type Proxy = NetworkRegistryProxy

The async proxy for the same protocol.

type Protocol = NetworkRegistryMarker

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.