Struct UnixDomainSocketProxy

pub struct UnixDomainSocketProxy { /* private fields */ }

Implementations

impl UnixDomainSocketProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.starnix.binder/UnixDomainSocket.

pub fn take_event_stream(&self) -> UnixDomainSocketEventStream

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

Panics

Panics if the event stream was already taken.

pub fn clone(&self, request: ServerEnd<CloneableMarker>) -> Result<(), Error>

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

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

pub fn query(&self) -> QueryResponseFut<Vec<u8>, DefaultFuchsiaResourceDialect>

pub fn get_event( &self, payload: &UnixDomainSocketGetEventRequest, ) -> QueryResponseFut<UnixDomainSocketGetEventResult, DefaultFuchsiaResourceDialect>

Returns an EventPair that will allow Starnix to wait on the socket. This event must use:

• fio.FileSignal.READABLE to signal that a message is available.
• fio.FileSignal.WRITABLE to signal that it can accept a new message.
• ZX_EVENTPAIR_PEER_CLOSED to signal that it is closed.

pub fn read( &self, payload: &UnixDomainSocketReadRequest, ) -> QueryResponseFut<UnixDomainSocketReadResult, DefaultFuchsiaResourceDialect>

Read a message from the socket.

pub fn write( &self, payload: UnixDomainSocketWriteRequest, ) -> QueryResponseFut<UnixDomainSocketWriteResult, DefaultFuchsiaResourceDialect>

Write a message to the socket.

Trait Implementations

impl Clone for UnixDomainSocketProxy

fn clone(&self) -> UnixDomainSocketProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnixDomainSocketProxy

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

Formats the value using the given formatter.

impl Proxy for UnixDomainSocketProxy

type Protocol = UnixDomainSocketMarker

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 UnixDomainSocketProxyInterface for UnixDomainSocketProxy

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

type QueryResponseFut = QueryResponseFut<Vec<u8>>

type GetEventResponseFut = QueryResponseFut<Result<UnixDomainSocketGetEventResponse, i32>>

type ReadResponseFut = QueryResponseFut<Result<UnixDomainSocketReadResponse, i32>>

type WriteResponseFut = QueryResponseFut<Result<UnixDomainSocketWriteResponse, i32>>

fn clone(&self, request: ServerEnd<CloneableMarker>) -> Result<(), Error>

fn close(&self) -> Self::CloseResponseFut

fn query(&self) -> Self::QueryResponseFut

fn get_event( &self, payload: &UnixDomainSocketGetEventRequest, ) -> Self::GetEventResponseFut

fn read(&self, payload: &UnixDomainSocketReadRequest) -> Self::ReadResponseFut

fn write(&self, payload: UnixDomainSocketWriteRequest) -> Self::WriteResponseFut