Enum CodecType 

pub enum CodecType {
    ZstdBasic,
    ZstdDict,
    Delta,
    None,
}

Codec selection result for AdaptiveCodec.

Each variant represents a distinct compression strategy chosen adaptively based on data characteristics (size, entropy, structure).

Variants

ZstdBasic

Zstd without a pre-trained dictionary (best for data > threshold)

ZstdDict

Zstd with a pre-trained Zstd dictionary (best for small repetitive blocks)

Delta

Delta encoding for sorted or near-sorted numerical streams

None

No compression (data is incompressible or below size threshold)

Trait Implementations

impl Clone for CodecType

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CodecType

impl Debug for CodecType

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

Formats the value using the given formatter.

impl Display for CodecType

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

Formats the value using the given formatter.

impl Eq for CodecType

impl PartialEq for CodecType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CodecType