Struct GorillaEncoder 

pub struct GorillaEncoder { /* private fields */ }

Gorilla XOR encoder for (timestamp, f64) sample streams.

Timestamps use delta-of-delta encoding. Values use XOR with leading/trailing zero compression.

Implementations

impl GorillaEncoder

pub fn new() -> Self

pub fn encode(&mut self, timestamp_ms: i64, value: f64)

Encode a (timestamp_ms, value) sample.

pub fn finish(self) -> Vec<u8>

Finish encoding and return compressed bytes.

Prepends a 4-byte LE sample count header.

pub fn count(&self) -> u64

pub fn compressed_size(&self) -> usize

Trait Implementations

impl Debug for GorillaEncoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GorillaEncoder

fn default() -> Self

Returns the “default value” for a type.