use crate::{flate::params::FlateEncoderParams, Encode, FlateEncoder};
use compression_core::util::PartialBuffer;
use std::io::Result;
#[derive(Debug)]
pub struct ZlibEncoder {
inner: FlateEncoder,
}
impl ZlibEncoder {
pub fn new(level: FlateEncoderParams) -> Self {
Self {
inner: FlateEncoder::new(level, true),
}
}
pub fn get_ref(&self) -> &FlateEncoder {
&self.inner
}
}
impl Encode for ZlibEncoder {
fn encode(
&mut self,
input: &mut PartialBuffer<impl AsRef<[u8]>>,
output: &mut PartialBuffer<impl AsRef<[u8]> + AsMut<[u8]>>,
) -> Result<()> {
self.inner.encode(input, output)
}
fn flush(
&mut self,
output: &mut PartialBuffer<impl AsRef<[u8]> + AsMut<[u8]>>,
) -> Result<bool> {
self.inner.flush(output)
}
fn finish(
&mut self,
output: &mut PartialBuffer<impl AsRef<[u8]> + AsMut<[u8]>>,
) -> Result<bool> {
self.inner.finish(output)
}
}
