Trait DecodeWith 

pub trait DecodeWith<'buf>: Sized {
    type State;

    // Required method
    fn decode_with(r: &mut Reader<'buf>, state: Self::State) -> Option<Self>;
}

The Decode trait extension to decode a value with some state.

Required Associated Types

type State

Required Methods

fn decode_with(r: &mut Reader<'buf>, state: Self::State) -> Option<Self>

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<'buf> DecodeWith<'buf> for &'buf [u8]

type State = usize

fn decode_with(r: &mut Reader<'buf>, len: Self::State) -> Option<Self>

Implementors

impl<'buf, D> DecodeWith<'buf> for D

where D: Decode<'buf>,

type State = ()