Struct VmoSynchronousProxy 

pub struct VmoSynchronousProxy { /* private fields */ }

Implementations

impl VmoSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<VmoEvent, Error>

Waits until an event arrives and returns it. It is safe for other threads to make concurrent requests while waiting for an event.

pub fn create_vmo( &self, size: u64, options: VmoOptions, handle: &NewHandleId, ___deadline: MonotonicInstant, ) -> Result<VmoCreateVmoResult, Error>

Create a new VMO in this FDomain.

pub fn read_vmo( &self, handle: &HandleId, offset: u64, size: u64, ___deadline: MonotonicInstant, ) -> Result<VmoReadVmoResult, Error>

Read data from a VMO.

pub fn write_vmo( &self, handle: &HandleId, offset: u64, data: &[u8], ___deadline: MonotonicInstant, ) -> Result<VmoWriteVmoResult, Error>

Write data to a VMO.

pub fn get_vmo_size( &self, handle: &HandleId, ___deadline: MonotonicInstant, ) -> Result<VmoGetVmoSizeResult, Error>

Get the size of a VMO in bytes.

pub fn set_vmo_size( &self, handle: &HandleId, size: u64, ___deadline: MonotonicInstant, ) -> Result<VmoSetVmoSizeResult, Error>

Set the size of a VMO in bytes.

pub fn get_vmo_stream_size( &self, handle: &HandleId, ___deadline: MonotonicInstant, ) -> Result<VmoGetVmoStreamSizeResult, Error>

Get the stream size of a VMO in bytes.

pub fn set_vmo_stream_size( &self, handle: &HandleId, size: u64, ___deadline: MonotonicInstant, ) -> Result<VmoSetVmoStreamSizeResult, Error>

Set the stream size of a VMO in bytes.

Trait Implementations

impl Debug for VmoSynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for VmoSynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<VmoSynchronousProxy> for NullableHandle

Available on Fuchsia only.

fn from(value: VmoSynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for VmoSynchronousProxy

Available on Fuchsia only.

type Protocol = VmoMarker

The protocol.

fn from_client(value: ClientEnd<VmoMarker>) -> Self

Converts from a client.

impl SynchronousProxy for VmoSynchronousProxy

Available on Fuchsia only.

type Proxy = VmoProxy

The async proxy for the same protocol.

type Protocol = VmoMarker

The protocol which this Proxy controls.

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Channel

Convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> Result<bool, Status>

Returns true if the proxy has received the PEER_CLOSED signal.