Trait lzss::Read

pub trait Read {
    type Error;
    fn read(&mut self) -> Result<Option<u8>, Self::Error>;
}

Trait for reading bytes.

Associated Types

type Error

The error which can happen during a read operation.

Use Void when no error can be emitted.

Required methods

fn read(&mut self) -> Result<Option<u8>, Self::Error>

Read a byte.

Return Ok(None) in case of eof.

Please be aware that even after reading an eof it may be tried again (which then also has to result in an eof).

Implementors

impl<'a> Read for SliceReader<'a>

impl<'a, R: Read> Read for IOSimpleReader<'a, R>