Trait xwt_core::stream::Read

pub trait Read: Send {
    type Error: Error + Send + Sync + 'static;

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

Read the data from the stream.

Required Associated Types

type Error: Error + Send + Sync + 'static

An error that can occur while reading the stream.

Required Methods

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

Read the data from the stream into a given buffer and return the amount of bytes filled in the buffer or None if the stream is closed and does not have any pending unread data.

Object Safety

This trait is not object safe.

Implementors