Enum IndexOptimization 

pub enum IndexOptimization {
    Adaptive,
    SizeOptimized,
    PerformanceOptimized,
}

Index optimization mode for balancing compression ratio vs speed

Variants

Adaptive

Balanced compression and speed (rounded blocks, zstd level 9).

SizeOptimized

Optimize for smallest index size (patched exceptions, zstd level 22).

PerformanceOptimized

Optimize for fastest query performance (rounded blocks, zstd level 1).

Implementations

impl IndexOptimization

pub fn zstd_level(&self) -> i32

Get the zstd compression level for this optimization mode

pub fn default_posting_codec(&self) -> PostingCodec

Posting block codec implied by this mode (docs/posting-codecs.md): SizeOptimized packs with patched exceptions, the others keep the SIMD-widening rounded layout.

pub fn parse(s: &str) -> Option<Self>

Parse from string (for CLI)

Trait Implementations

impl Clone for IndexOptimization

fn clone(&self) -> IndexOptimization

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IndexOptimization

impl Debug for IndexOptimization

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

Formats the value using the given formatter.

impl Default for IndexOptimization

fn default() -> IndexOptimization

Returns the “default value” for a type.

impl Eq for IndexOptimization

impl PartialEq for IndexOptimization

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IndexOptimization