Enum CoderType 

pub enum CoderType {
    AC,
    RANS,
}

Entropy coder type for compression.

Both coders are lossless and produce equivalent results; the choice affects compression speed and ratio.

Variants

AC

Arithmetic coding: optimal compression ratio, slightly slower. Recommended for small files or when compression ratio is critical.

RANS

rANS coding: near-optimal compression with better throughput. Recommended for larger files where speed matters more.

Trait Implementations

impl Clone for CoderType

fn clone(&self) -> CoderType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoderType

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

Formats the value using the given formatter.

impl Default for CoderType

fn default() -> CoderType

Returns the “default value” for a type.

impl Display for CoderType

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

Formats the value using the given formatter.

impl PartialEq for CoderType

fn eq(&self, other: &CoderType) -> 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 CoderType

impl Eq for CoderType

impl StructuralPartialEq for CoderType