Struct below_store::compression::Decompressor

pub struct Decompressor<K> { /* private fields */ }

Implementations

impl<K> Decompressor<K>

pub fn new() -> Self

pub fn get_dict(&self) -> &Bytes

Gets the dict which is also the decompressed key frame.

pub fn get_dict_key(&self) -> Option<&K>

Gets the key associated with the loaded dict.

pub fn load_dict(&mut self, dict: Bytes, key: K) -> Result<()>

Loads the given dict and associates it with the given key, whose meaning is user-defined. Only frames with a matching key should be decompressed with this dict.

pub fn decompress_with_loaded_dict(&mut self, frame: &[u8]) -> Result<Bytes>

Decompresses the given frame using the previously loaded dict, if any.

pub fn decompress_with_dict_reset(&mut self, frame: &[u8]) -> Result<Bytes>

Decompresses the given frame after resetting dict.