Struct BufferMetadata 

#[repr(C)]
pub struct BufferMetadata {
    pub port: u8,
    pub flags: Uint32,
    pub frame_type: FrameType,
}

The wire type corresponding to BufferMetadata.

Fields

port: u8

flags: Uint32

frame_type: FrameType

Trait Implementations

impl Clone for BufferMetadata

fn clone(&self) -> BufferMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Constrained for BufferMetadata

type Constraint = ()

Type of constraint information for this type.

fn validate( _: Slot<'_, BufferMetadata>, _: <BufferMetadata as Constrained>::Constraint, ) -> Result<(), ValidationError>

Validate a slot of this type against a constraint. Can be called when pointers/envelopes are just presence markers.

impl Debug for BufferMetadata

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

Formats the value using the given formatter.

impl<___D> Decode<___D> for BufferMetadata

where ___D: InternalHandleDecoder + ?Sized,

fn decode( slot_: Slot<'_, BufferMetadata>, decoder_: &mut ___D, _: (), ) -> Result<(), DecodeError>

Decodes a value into a slot using a decoder.

impl<___E> Encode<BufferMetadata, ___E> for BufferMetadata

where ___E: InternalHandleEncoder + ?Sized,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<BufferMetadata>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<'a, ___E> Encode<BufferMetadata, ___E> for &'a BufferMetadata

where ___E: InternalHandleEncoder + ?Sized,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<BufferMetadata>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<___E, T0, T1, T2> Encode<BufferMetadata, ___E> for BufferMetadata<T0, T1, T2>

where ___E: InternalHandleEncoder + ?Sized, T0: Encode<u8, ___E>, T1: Encode<Uint32, ___E>, T2: Encode<FrameType, ___E>,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<BufferMetadata>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<'a, ___E, T0, T1, T2> Encode<BufferMetadata, ___E> for &'a BufferMetadata<T0, T1, T2>

where ___E: InternalHandleEncoder + ?Sized, &'a T0: Encode<u8, ___E>, &'a T1: Encode<Uint32, ___E>, &'a T2: Encode<FrameType, ___E>,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<BufferMetadata>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl FromWire<BufferMetadata> for BufferMetadata

fn from_wire(wire: BufferMetadata) -> BufferMetadata

Converts the given owned value to this type.

const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _

Whether the conversion from W to Self is equivalent to copying the raw bytes of W.

impl FromWireRef<BufferMetadata> for BufferMetadata

fn from_wire_ref(wire: &BufferMetadata) -> BufferMetadata

Converts the given reference to this type.

impl IntoNatural for BufferMetadata

type Natural = BufferMetadata

A good default type for this wire type to convert into.

fn into_natural(self) -> Self::Natural

Converts this type into its natural equivalent.

impl Wire for BufferMetadata

type Narrowed<'de> = BufferMetadata

The narrowed wire type, restricted to the 'de lifetime.

fn zero_padding(out_: &mut MaybeUninit<BufferMetadata>)

Writes zeroes to the padding for this type, if any.