Struct EventStreamProxy

pub struct EventStreamProxy { /* private fields */ }

Implementations

impl EventStreamProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.component/EventStream.

pub fn take_event_stream(&self) -> EventStreamEventStream

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

Panics

Panics if the event stream was already taken.

pub fn get_next( &self, ) -> QueryResponseFut<Vec<Event>, DefaultFuchsiaResourceDialect>

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

Returns immediately. Used to indicate that the FIDL connection completed. This is needed for non-static streams to verify that subscribe has completed before components are started.

Trait Implementations

impl Clone for EventStreamProxy

fn clone(&self) -> EventStreamProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EventStreamProxy

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

Formats the value using the given formatter.

impl EventStreamProxyInterface for EventStreamProxy

type GetNextResponseFut = QueryResponseFut<Vec<Event>>

type WaitForReadyResponseFut = QueryResponseFut<()>

fn get_next(&self) -> Self::GetNextResponseFut

fn wait_for_ready(&self) -> Self::WaitForReadyResponseFut

impl Proxy for EventStreamProxy

type Protocol = EventStreamMarker

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.