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SharedVmoRegisterSynchronousProxy

fidl_fuchsia_hardware_sharedmemory

Struct SharedVmoRegisterSynchronousProxy

pub struct SharedVmoRegisterSynchronousProxy { /* private fields */ }

Implementations§

impl SharedVmoRegisterSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<SharedVmoRegisterEvent, 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 register_vmo( &self, vmo_id: u32, vmo: Range, rights: SharedVmoRight, ___deadline: MonotonicInstant, ) -> Result<SharedVmoRegisterRegisterVmoResult, Error>

Registers a VMO and transfers ownership to the driver. vmo_id: The ID chosen by the client that will be used in operations on this VMO. vmo: The handle, offset, and size of this VMO. IO operations on this VMO will be relative to the offset and size specified here. rights: A bit field of SharedVmoRight values indicating how this VMO may be used. Callers should assume that the driver will map and/or pin the VMO using these rights.

pub fn unregister_vmo( &self, vmo_id: u32, ___deadline: MonotonicInstant, ) -> Result<SharedVmoRegisterUnregisterVmoResult, Error>

Unmaps and/or unpins the VMO and returns the handle to the caller.

Trait Implementations§

impl Debug for SharedVmoRegisterSynchronousProxy

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

Formats the value using the given formatter. Read more

impl From<Channel> for SharedVmoRegisterSynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<SharedVmoRegisterSynchronousProxy> for NullableHandle

Available on Fuchsia only.

fn from(value: SharedVmoRegisterSynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for SharedVmoRegisterSynchronousProxy

Available on Fuchsia only.

type Protocol = SharedVmoRegisterMarker

The protocol.

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

Converts from a client.

impl SynchronousProxy for SharedVmoRegisterSynchronousProxy

Available on Fuchsia only.

type Proxy = SharedVmoRegisterProxy

The async proxy for the same protocol.

type Protocol = SharedVmoRegisterMarker

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. Read more

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

Returns true if the proxy has received the PEER_CLOSED signal. Read more

Auto Trait Implementations§

impl Freeze for SharedVmoRegisterSynchronousProxy

impl RefUnwindSafe for SharedVmoRegisterSynchronousProxy

impl Send for SharedVmoRegisterSynchronousProxy

impl Sync for SharedVmoRegisterSynchronousProxy

impl Unpin for SharedVmoRegisterSynchronousProxy

impl UnsafeUnpin for SharedVmoRegisterSynchronousProxy

impl UnwindSafe for SharedVmoRegisterSynchronousProxy

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.