pub struct ItemsSynchronousProxy { /* private fields */ }

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impl ItemsSynchronousProxy

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pub fn new(channel: Channel) -> Self

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pub fn into_channel(self) -> Channel

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

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

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pub fn get( &self, type_: u32, extra: u32, ___deadline: Time ) -> Result<(Option<Vmo>, u32), Error>

Get a payload for a boot item of type and extra. NOTE: We return the length of the item, as VMOs must be page-aligned.

TODO: Refactor API: https://fxbug.dev/42109921

For a list of types, refer to <lib/zbi-format/zbi.h>. For a list of extras, refer to <lib/zbi-format/driver-config.h>.

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pub fn get2( &self, type_: u32, extra: Option<&Extra>, ___deadline: Time ) -> Result<ItemsGet2Result, Error>

Get all stored items of type, optionally also restricted by extra. Note that length is returned for each item as VMOs are page-aligned.

Returns ZX_ERR_NOT_SUPPORTED if this is an untracked item which will never be stored.

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pub fn get_bootloader_file( &self, filename: &str, ___deadline: Time ) -> Result<Option<Vmo>, Error>

Gets the payload for a ZBI_TYPE_BOOTLOADER_FILE boot item. Note: ZX_PROP_VMO_CONTENT_SIZE will be set to the actual file content size

Trait Implementations§

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impl Debug for ItemsSynchronousProxy

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

Formats the value using the given formatter. Read more
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impl SynchronousProxy for ItemsSynchronousProxy

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type Proxy = ItemsProxy

The async proxy for the same protocol.
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type Protocol = ItemsMarker

The protocol which this Proxy controls.
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fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.
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fn into_channel(self) -> Channel

Convert the proxy back into a channel.
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fn as_channel(&self) -> &Channel

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

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

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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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where T: ?Sized,

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

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impl<T> Encode<Ambiguous1> for T

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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
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impl<T> Encode<Ambiguous2> for T

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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
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fn from(t: T) -> T

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impl<T> Instrument for T

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

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Calls U::from(self).

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impl<T> Pointable for T

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const ALIGN: usize = _

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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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Dereferences the given pointer. Read more
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type Error = Infallible

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

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