Struct ScorerOptions 

pub struct ScorerOptions {
    pub collect_positions: bool,
    pub initial_threshold: f32,
    pub shared_threshold: Option<SharedThreshold>,
}

Options that affect scorer construction rather than scoring semantics.

Position postings can be much larger than the top-k result itself. Keeping this explicit lets ID/score-only collectors avoid loading them while query types that need positions for matching (for example phrases) remain free to load their own internal data.

Fields

collect_positions: bool

initial_threshold: f32

Initial top-k score floor to seed into MaxScore/BMP pruning. Used to carry the running k-th score across the segments of one query so later segments prune from a nonzero threshold (see SharedThreshold). 0.0 = no seed. Only honored on exact, final-score executor paths.

shared_threshold: Option<SharedThreshold>

Live form of initial_threshold. Exact final-score executors may read it during traversal so concurrently searched segments benefit as soon as another segment establishes a stronger global floor.

Implementations

impl ScorerOptions

pub const fn with_positions() -> Self

pub fn without_threshold(&self) -> Self

Preserve collection behavior while preventing a nested/component scorer from applying a floor expressed in the outer query’s score space.

Trait Implementations

impl Clone for ScorerOptions

fn clone(&self) -> ScorerOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScorerOptions

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

Formats the value using the given formatter.

impl Default for ScorerOptions

fn default() -> ScorerOptions

Returns the “default value” for a type.