Trait Decode

pub unsafe trait Decode<D>
where
    D: ?Sized,
{
    // Required method
    fn decode(slot: Slot<'_, Self>, decoder: &mut D) -> Result<(), DecodeError>;
}

Decodes a value from the given slot.

Safety

If decode returns Ok, then the provided slot must now contain a valid value of the implementing type.

Required Methods

fn decode(slot: Slot<'_, Self>, decoder: &mut D) -> Result<(), DecodeError>

Decodes a value into a slot using a decoder.

If decoding succeeds, slot will contain a valid value. If decoding fails, an error will be returned.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<D> Decode<D> for bool

where D: ?Sized,

fn decode(slot: Slot<'_, bool>, _: &mut D) -> Result<(), DecodeError>

impl<D> Decode<D> for i8

where D: ?Sized,

fn decode(_: Slot<'_, i8>, _: &mut D) -> Result<(), DecodeError>

impl<D> Decode<D> for u8

where D: ?Sized,

fn decode(_: Slot<'_, u8>, _: &mut D) -> Result<(), DecodeError>

impl<D> Decode<D> for ()

where D: ?Sized,

fn decode(_: Slot<'_, ()>, _: &mut D) -> Result<(), DecodeError>

impl<D> Decode<D> for WireMessageHeader

where D: ?Sized,

fn decode(_: Slot<'_, WireMessageHeader>, _: &mut D) -> Result<(), DecodeError>

impl<D, T, const N: usize> Decode<D> for [T; N]

where T: Decode<D>, D: ?Sized,

fn decode(slot: Slot<'_, [T; N]>, decoder: &mut D) -> Result<(), DecodeError>

Implementors

impl<D> Decode<D> for WireChannel

where D: HandleDecoder + ?Sized,

impl<D> Decode<D> for WireOptionalChannel

where D: HandleDecoder + ?Sized,

impl<D> Decode<D> for WireOptionalHandle

where D: HandleDecoder + ?Sized,

impl<D> Decode<D> for WireF32

where D: ?Sized,

impl<D> Decode<D> for WireF64

where D: ?Sized,

impl<D> Decode<D> for WireFrameworkError

where D: ?Sized,

impl<D> Decode<D> for WireI16

where D: ?Sized,

impl<D> Decode<D> for WireI32

where D: ?Sized,

impl<D> Decode<D> for WireI64

where D: ?Sized,

impl<D> Decode<D> for WireOptionalString

where D: Decoder + ?Sized,

impl<D> Decode<D> for WireString

where D: Decoder + ?Sized,

impl<D> Decode<D> for WireU16

where D: ?Sized,

impl<D> Decode<D> for WireU32

where D: ?Sized,

impl<D> Decode<D> for WireU64

where D: ?Sized,

impl<D> Decode<D> for WireHandle

where D: HandleDecoder + ?Sized,

impl<D, T> Decode<D> for WireBox<T>

where D: Decoder + ?Sized, T: Decode<D>,

impl<D, T> Decode<D> for WireFlexible<T>

where D: Decoder + ?Sized, T: Decode<D>,

impl<D, T> Decode<D> for WireOptionalVector<T>

where D: Decoder + ?Sized, T: Decode<D>,

impl<D, T> Decode<D> for WireVector<T>

where D: Decoder + ?Sized, T: Decode<D>,

impl<D, T, E> Decode<D> for WireFlexibleResult<T, E>

where D: Decoder + ?Sized, T: Decode<D>, E: Decode<D>,

impl<D, T, E> Decode<D> for WireResult<T, E>

where D: Decoder + ?Sized, T: Decode<D>, E: Decode<D>,

impl<D, T, P> Decode<D> for ClientEnd<T, P>

where T: Decode<D>, D: ?Sized,

impl<D, T, P> Decode<D> for ServerEnd<T, P>

where T: Decode<D>, D: ?Sized,