Enum Compression 

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

Compression algorithms

Variants

None = 0

No compression

Zstd = 1

Zstandard compression (recommended)

Lz4 = 2

LZ4 compression (fast)

Brotli = 3

Brotli compression (high ratio)

Implementations

impl Compression

pub fn from_u8(value: u8) -> Option<Self>

Create from byte value

pub fn ratio_estimate(&self) -> f32

Get compression ratio estimate

Trait Implementations

impl Clone for Compression

fn clone(&self) -> Compression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Compression

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

Formats the value using the given formatter.

impl PartialEq for Compression

fn eq(&self, other: &Compression) -> 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 Copy for Compression

impl Eq for Compression

impl StructuralPartialEq for Compression