Struct NodeControllerProxy

pub struct NodeControllerProxy { /* private fields */ }

Implementations

impl NodeControllerProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.driver.framework/NodeController.

pub fn take_event_stream(&self) -> NodeControllerEventStream

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

Panics

Panics if the event stream was already taken.

pub fn remove(&self) -> Result<(), Error>

Removes the node and all of its children.

pub fn request_bind( &self, payload: &NodeControllerRequestBindRequest, ) -> QueryResponseFut<NodeControllerRequestBindResult, DefaultFuchsiaResourceDialect>

Request that the framework attempts to bind a driver to this node. This is an additional request for binding as the framework attempts to bind a node once when the node is created.

• error ZX_ERR_ALREADY_BOUND if the node is already bound and force_rebind is false.
• error ZX_ERR_ALREADY_EXISTS if the node has an outstanding |RequestBind| call which has not completed.

pub fn wait_for_driver( &self, ) -> QueryResponseFut<NodeControllerWaitForDriverResult, DefaultFuchsiaResourceDialect>

Hanging get style call that returns a terminal state for the associated Node, or the composite node that is parented by this node. For a successfully started driver this returns immediately with the token of the node that the driver started on. If an error happens we wait until bootup is complete, which is when all drivers that can bind and start have done so, before returning the error.

Trait Implementations

impl Clone for NodeControllerProxy

fn clone(&self) -> NodeControllerProxy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeControllerProxy

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

Formats the value using the given formatter.

impl NodeControllerProxyInterface for NodeControllerProxy

type RequestBindResponseFut = QueryResponseFut<Result<(), i32>>

type WaitForDriverResponseFut = QueryResponseFut<Result<DriverResult, i32>>

fn remove(&self) -> Result<(), Error>

fn request_bind( &self, payload: &NodeControllerRequestBindRequest, ) -> Self::RequestBindResponseFut

fn wait_for_driver(&self) -> Self::WaitForDriverResponseFut

impl Proxy for NodeControllerProxy

type Protocol = NodeControllerMarker

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.