Struct DeviceProxy

pub struct DeviceProxy { /* private fields */ }

Implementations

impl DeviceProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.hardware.serial/Device.

pub fn take_event_stream(&self) -> DeviceEventStream

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

Panics

Panics if the event stream was already taken.

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

Lookup what type of serial device this is.

pub fn set_config( &self, config: &Config, ) -> QueryResponseFut<i32, DefaultFuchsiaResourceDialect>

Set the configuration of this serial device.

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

Reads data from the serial port.

pub fn write( &self, data: &[u8], ) -> QueryResponseFut<DeviceWriteResult, DefaultFuchsiaResourceDialect>

Writes data to the serial port.

Trait Implementations

impl Clone for DeviceProxy

fn clone(&self) -> DeviceProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceProxy

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

Formats the value using the given formatter.

impl DeviceProxyInterface for DeviceProxy

type GetClassResponseFut = QueryResponseFut<Class>

type SetConfigResponseFut = QueryResponseFut<i32>

type ReadResponseFut = QueryResponseFut<Result<Vec<u8>, i32>>

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

fn get_class(&self) -> Self::GetClassResponseFut

fn set_config(&self, config: &Config) -> Self::SetConfigResponseFut

fn read(&self) -> Self::ReadResponseFut

fn write(&self, data: &[u8]) -> Self::WriteResponseFut

impl Proxy for DeviceProxy

type Protocol = DeviceMarker

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.