Preview of the proposed up-rust native-frame-model branch (up-rust b6b99c6d, up-spec f0e9b17) — not released documentation. branch · write-up

Struct UPayloadEncodingAbi

Source
#[repr(C)]
pub struct UPayloadEncodingAbi { pub registry_id: u32, pub literal_id_len: u8, pub content_type_len: u8, pub component_flags: u8, pub _reserved: u8, pub literal_id: [u8; 64], pub content_type: [u8; 100], }
Expand description

Fixed-capacity open payload encoding. size 172, align 4, no padding.

Mirrors the three identity components of PayloadEncoding: registry_id (0 when absent — presence tracked via the component flags), a literal id string, and a content type string.

Fields§

§registry_id: u32

Compact registry identifier of the payload encoding.

§literal_id_len: u8

Length in bytes of the literal encoding id.

§content_type_len: u8

Length in bytes of the content type.

§component_flags: u8

bit0: registry_id present; bits 1..=7 MUST be zero.

§_reserved: u8

MUST be zero.

§literal_id: [u8; 64]

Literal encoding id bytes (fixed capacity; literal_id_len bytes valid).

§content_type: [u8; 100]

Content type bytes (fixed capacity; content_type_len bytes valid).

Trait Implementations§

Source§

impl Clone for UPayloadEncodingAbi

Source§

fn clone(&self) -> UPayloadEncodingAbi

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for UPayloadEncodingAbi

Source§

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

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

impl Default for UPayloadEncodingAbi

Source§

fn default() -> Self

Returns the “default value” for a type. Read more
Source§

impl PartialEq for UPayloadEncodingAbi

Source§

fn eq(&self, other: &UPayloadEncodingAbi) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl Copy for UPayloadEncodingAbi

Source§

impl Eq for UPayloadEncodingAbi

Source§

impl StructuralPartialEq for UPayloadEncodingAbi

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
§

impl<T> Any for T
where T: Any,

§

fn into_any(self: Box<T>) -> Box<dyn Any>

§

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

§

fn type_name(&self) -> &'static str

§

impl<T> AnySync for T
where T: Any + Send + Sync,

§

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

§

impl<T> AsOut<T> for T
where T: Copy,

§

fn as_out(&mut self) -> Out<'_, T>

Returns an out reference to self.
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
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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.

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

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>,

Source§

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.
Source§

impl<TCore> UWithNativePrefixWire for TCore

Source§

fn into_native_prefix_wire_transport<W>( self, wire: W, ) -> UWireTransport<TCore, W, NativePrefixFrameMetadataCodec>
where W: UWire,

Wraps this core with an external or custom selected wire using canonical metadata.
Source§

fn into_protobuf_transport( self, ) -> UWireTransport<TCore, ProtobufWire, NativePrefixFrameMetadataCodec>

Wraps this core with the Protocol Buffers selected-wire profile.
Source§

fn into_stable_container_transport( self, ) -> UWireTransport<TCore, StableContainerWireFormat, NativePrefixFrameMetadataCodec>

Wraps this core with the stable-container selected-wire profile.
§

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