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CursorWANDQuery

uqa_scoring::wand

Struct CursorWANDQuery 

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pub struct CursorWANDQuery {
    pub cursors: Vec<Box<dyn PostingCursor>>,
    pub scorers: Vec<Arc<dyn Scorer>>,
    pub fields: Vec<FieldName>,
    pub terms: Vec<String>,
    pub k: usize,
}
Expand description

WAND query backed directly by score-only posting cursors.

Unlike WANDQuery, this form never materializes positional payloads and carries document length beside term frequency in each cursor entry.

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§cursors: Vec<Box<dyn PostingCursor>>§scorers: Vec<Arc<dyn Scorer>>§fields: Vec<FieldName>§terms: Vec<String>§k: usize

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impl CursorWANDQuery

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pub fn new( cursors: Vec<Box<dyn PostingCursor>>, scorers: Vec<Arc<dyn Scorer>>, fields: Vec<FieldName>, terms: Vec<String>, k: usize, ) -> StorageBackendResult<Self>

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