Struct SetupProxy

pub struct SetupProxy { /* private fields */ }

Implementations

impl SetupProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.ui.pointerinjector.configuration/Setup.

pub fn take_event_stream(&self) -> SetupEventStream

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

Panics

Panics if the event stream was already taken.

pub fn get_view_refs( &self, ) -> QueryResponseFut<(ViewRef, ViewRef), DefaultFuchsiaResourceDialect>

Returns the viewrefs for injection authority (Config.context) and injection destination (Config.target).

This only returns when valid context and target views exist. Typically called just once.

pub fn watch_viewport( &self, ) -> QueryResponseFut<Viewport, DefaultFuchsiaResourceDialect>

Returns the current viewport. Follows the hanging get pattern.

The first call to this function will return the current viewport, whenever one exists. Subsequent calls will block until the viewport has been updated.

Flow control: There should only be one outstanding call to this function. The channel will be closed if an additional call to this function is made while a call is outstanding.

Trait Implementations

impl Clone for SetupProxy

fn clone(&self) -> SetupProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SetupProxy

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

Formats the value using the given formatter.

impl Proxy for SetupProxy

type Protocol = SetupMarker

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.

impl SetupProxyInterface for SetupProxy

type GetViewRefsResponseFut = QueryResponseFut<(ViewRef, ViewRef)>

type WatchViewportResponseFut = QueryResponseFut<Viewport>

fn get_view_refs(&self) -> Self::GetViewRefsResponseFut

fn watch_viewport(&self) -> Self::WatchViewportResponseFut