public class PayloadNearQuery.PayloadNearSpanWeight extends SpanWeight
query, similarity, stats, termContexts
|Constructor and Description|
|Modifier and Type||Method and Description|
An explanation of the score computation for the named document.
getQuery, getValueForNormalization, normalize
public PayloadNearQuery.PayloadNearSpanWeight(SpanQuery query, IndexSearcher searcher) throws IOException
public Scorer scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs) throws IOException
Scorerwhich scores documents in/out-of order according to
NOTE: even if
scoreDocsInOrder is false, it is
recommended to check whether the returned
Scorer indeed scores
documents out of order (i.e., call
Scorer implementations will always return documents
NOTE: null can be returned if no documents will be scored by this query.
AtomicReaderContextfor which to return the
scoreDocsInOrder- specifies whether in-order scoring of documents is required. Note that if set to false (i.e., out-of-order scoring is required), this method can return whatever scoring mode it supports, as every in-order scorer is also an out-of-order one. However, an out-of-order scorer may not support
DocIdSetIterator.advance(int), therefore it is recommended to request an in-order scorer if use of these methods is required.
topScorer- if true,
Scorer.score(Collector)will be called; if false,
DocIdSetIterator.advance(int)will be called.
acceptDocs- Bits that represent the allowable docs to match (typically deleted docs but possibly filtering other documents)
Scorerwhich scores documents in/out-of order.
IOException- if there is a low-level I/O error
public Explanation explain(AtomicReaderContext context, int doc) throws IOException
context- the readers context to create the
doc- the document's id relative to the given context's reader
IOException- if an
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