Struct StreamSinkProxy

pub struct StreamSinkProxy { /* private fields */ }

Implementations

impl StreamSinkProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.media/StreamSink.

pub fn take_event_stream(&self) -> StreamSinkEventStream

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

Panics

Panics if the event stream was already taken.

pub fn send_packet( &self, packet: &StreamPacket, ) -> QueryResponseFut<(), DefaultFuchsiaResourceDialect>

Sends a packet to the service. The response is sent when the service is done with the associated payload memory.

packet must be valid for the current buffer set, otherwise the service will close the connection.

pub fn send_packet_no_reply(&self, packet: &StreamPacket) -> Result<(), Error>

Sends a packet to the service. This interface doesn’t define how the client knows when the sink is done with the associated payload memory. The inheriting interface must define that.

packet must be valid for the current buffer set, otherwise the service will close the connection.

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

Indicates the stream has ended. The precise semantics of this method are determined by the inheriting interface.

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

Discards packets previously sent via SendPacket or SendPacketNoReply and not yet released. The response is sent after all packets have been released.

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

Discards packets previously sent via SendPacket or SendPacketNoReply and not yet released.

Trait Implementations

impl Clone for StreamSinkProxy

fn clone(&self) -> StreamSinkProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StreamSinkProxy

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

Formats the value using the given formatter.

impl Proxy for StreamSinkProxy

type Protocol = StreamSinkMarker

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 StreamSinkProxyInterface for StreamSinkProxy

type SendPacketResponseFut = QueryResponseFut<()>

type DiscardAllPacketsResponseFut = QueryResponseFut<()>

fn send_packet(&self, packet: &StreamPacket) -> Self::SendPacketResponseFut

fn send_packet_no_reply(&self, packet: &StreamPacket) -> Result<(), Error>

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

fn discard_all_packets(&self) -> Self::DiscardAllPacketsResponseFut

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