Trait Decode

pub trait Decode: Sized {
    // Required method
    fn decode<B: Buf>(buf: &mut B) -> Result<Self>;

    // Provided method
    fn decode_exact<B: Buf>(buf: &mut B, size: usize) -> Result<Self> { ... }
}

Decode a type from a buffer.

Required Methods

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

Decode the type from the buffer.

Provided Methods

fn decode_exact<B: Buf>(buf: &mut B, size: usize) -> Result<Self>

Helper: Decode exactly size bytes from the buffer.

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 Decode for i8

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for i16

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for i32

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for i64

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for u8

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for u16

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for u32

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for u64

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl Decode for String

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl<T: Decode> Decode for Vec<T>

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

impl<const N: usize> Decode for [u8; N]

fn decode<B: Buf>(buf: &mut B) -> Result<Self>

Implementors

impl Decode for Any

impl Decode for Codec

impl Decode for Descriptor

impl Decode for DecoderConfig

impl Decode for DecoderSpecific

impl Decode for EsDescriptor

impl Decode for SLConfig

impl Decode for Audio

impl Decode for Compressor

impl Decode for FourCC

impl Decode for Header

impl Decode for Matrix

impl Decode for Visual

impl Decode for Zeroed

impl Decode for u24

impl Decode for u48

impl<T: Atom> Decode for T

impl<T: Decode> Decode for FixedPoint<T>