pub struct ViewProviderSynchronousProxy { /* private fields */ }

Implementations§

source§

impl ViewProviderSynchronousProxy

source

pub fn new(channel: Channel) -> Self

source

pub fn into_channel(self) -> Channel

source

pub fn wait_for_event(&self, deadline: Time) -> Result<ViewProviderEvent, Error>

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

source

pub fn create_view_with_view_ref( &self, token: EventPair, view_ref_control: ViewRefControl, view_ref: ViewRef ) -> Result<(), Error>

Creates a new View under the control of the ViewProvider.

token is one half of the shared eventpair which will bind the new View to its associated ViewHolder. The ViewProvider will use token to create its internal View representation. The caller is expected to use its half to create corresponding ViewHolder object.

view_ref_control and view_ref are two typed handles to each half of the same event pair. The view_ref can be cloned before passing it to this method, which will allow clients to track the view (e.g., in a focus chain update).

view_ref_control must not have the ZX_RIGHT_DUPLICATE set, or view creation will fail.

source

pub fn create_view2(&self, args: CreateView2Args) -> Result<(), Error>

Creates a new View under the control of the ViewProvider.

The args are provided as a table, for forward compatibility. See documentation on the individual table fields.

Trait Implementations§

source§

impl Debug for ViewProviderSynchronousProxy

source§

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

Formats the value using the given formatter. Read more
source§

impl SynchronousProxy for ViewProviderSynchronousProxy

§

type Proxy = ViewProviderProxy

The async proxy for the same protocol.
§

type Protocol = ViewProviderMarker

The protocol which this Proxy controls.
source§

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.
source§

fn into_channel(self) -> Channel

Convert the proxy back into a channel.
source§

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
§

impl<T> Encode<Ambiguous1> for T

§

unsafe fn encode( self, _encoder: &mut Encoder<'_>, _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> Encode<Ambiguous2> for T

§

unsafe fn encode( self, _encoder: &mut Encoder<'_>, _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
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

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

source§

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
source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

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.
source§

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

Performs the conversion.
§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more