Struct ControlProxy

pub struct ControlProxy { /* private fields */ }

Implementations

impl ControlProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.net.filter/Control.

pub fn take_event_stream(&self) -> ControlEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn open_controller( &self, id: &str, request: ServerEnd<NamespaceControllerMarker>, ) -> Result<(), Error>

Open a new isolated namespace controller for filtering state.

pub fn reopen_detached_controller( &self, key: &ControllerKey, request: ServerEnd<NamespaceControllerMarker>, ) -> Result<(), Error>

Re-open an existing controller that was previously detached from.

Note that if any administrative client connections exist to the controller, this operation will fail. At most one client may be connected to the controller at once (except for clients connected through the [fuchsia.net.root/Filter] protocol).

If reconnection fails, the provided server end will be closed with one of the following epitaphs:

• ZX_ERR_INVALID_ARGS if the provided key is invalid
• ZX_ERR_ALREADY_EXISTS if another client is currently connected to the controller identified by the provided key

Trait Implementations

impl Clone for ControlProxy

fn clone(&self) -> ControlProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ControlProxyInterface for ControlProxy

fn open_controller( &self, id: &str, request: ServerEnd<NamespaceControllerMarker>, ) -> Result<(), Error>

fn reopen_detached_controller( &self, key: &ControllerKey, request: ServerEnd<NamespaceControllerMarker>, ) -> Result<(), Error>

impl Debug for ControlProxy

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

Formats the value using the given formatter.

impl Proxy for ControlProxy

type Protocol = ControlMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.