pub struct IndexRecommendation {
pub structure: IndexStructure,
pub estimated_build_time_us: u64,
pub estimated_query_time_us: u64,
pub estimated_recall: f64,
pub memory_bytes: u64,
pub reason: String,
}Expand description
Recommendation produced by the optimizer.
Fields§
§structure: IndexStructureRecommended index structure with tuned parameters.
estimated_build_time_us: u64Estimated time to (re)build the index in microseconds.
estimated_query_time_us: u64Estimated per-query time in microseconds.
estimated_recall: f64Estimated recall@k (0–1).
memory_bytes: u64Estimated memory footprint in bytes.
reason: StringHuman-readable rationale for the recommendation.
Trait Implementations§
Source§impl Clone for IndexRecommendation
impl Clone for IndexRecommendation
Source§fn clone(&self) -> IndexRecommendation
fn clone(&self) -> IndexRecommendation
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreAuto Trait Implementations§
impl Freeze for IndexRecommendation
impl RefUnwindSafe for IndexRecommendation
impl Send for IndexRecommendation
impl Sync for IndexRecommendation
impl Unpin for IndexRecommendation
impl UnsafeUnpin for IndexRecommendation
impl UnwindSafe for IndexRecommendation
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