Enum CompressionAlgo 

#[repr(u8)]
pub enum CompressionAlgo {
    None = 0,
    Lz4 = 1,
    Zstd = 2,
    Custom = 3,
}

Identifies the compression algorithm applied to a segment payload.

Variants

None = 0

No compression.

Lz4 = 1

LZ4 block compression (~4 GB/s decompress).

Zstd = 2

Zstandard compression (~1.5 GB/s decompress, higher ratio).

Custom = 3

Domain-specific custom compression.

Trait Implementations

impl Clone for CompressionAlgo

fn clone(&self) -> CompressionAlgo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CompressionAlgo

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

Formats the value using the given formatter.

impl Hash for CompressionAlgo

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CompressionAlgo

fn eq(&self, other: &CompressionAlgo) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<u8> for CompressionAlgo

type Error = u8

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for CompressionAlgo

impl Eq for CompressionAlgo

impl StructuralPartialEq for CompressionAlgo