Trait PhysicalRead 

pub trait PhysicalRead {
    type Error;

    // Required method
    fn read(
        &mut self,
        buffer: &mut [u8],
    ) -> impl Future<Output = Result<usize, Self::Error>>;
}

Async trait for reading raw bytes from a physical channel.

Required Associated Types

type Error

Error type for read operations.

Required Methods

fn read( &mut self, buffer: &mut [u8], ) -> impl Future<Output = Result<usize, Self::Error>>

Reads bytes into the buffer, returning the number of bytes read.

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.

Implementors

impl<R: PhysicalRead, const BUF: usize> PhysicalRead for FrameSyncReader<R, BUF>

type Error = FrameSyncReaderError<<R as PhysicalRead>::Error>