EncodeV2

compression_codecs

Trait EncodeV2 

Source 
pub trait EncodeV2 {
    // Required methods
    fn encode(
        &mut self,
        input: &mut PartialBuffer<&[u8]>,
        output: &mut WriteBuffer<'_>,
    ) -> Result<()>;
    fn flush(&mut self, output: &mut WriteBuffer<'_>) -> Result<bool>;
    fn finish(&mut self, output: &mut WriteBuffer<'_>) -> Result<bool>;
}
Expand description

version 2 of Encode that is trait object safe.

The different from Encode is that:

  • It doesn’t have any generic in it, so it is trait object safe
  • It uses WriteBuffer for output, which will support uninitialized buffer.

Required Methods§

Source

fn encode( &mut self, input: &mut PartialBuffer<&[u8]>, output: &mut WriteBuffer<'_>, ) -> Result<()>

Source

fn flush(&mut self, output: &mut WriteBuffer<'_>) -> Result<bool>

Returns whether the internal buffers are flushed

Source

fn finish(&mut self, output: &mut WriteBuffer<'_>) -> Result<bool>

Returns whether the internal buffers are flushed and the end of the stream is written

Implementors§