Constructor and Description |
---|
AssertingQuery(Random random,
Query in)
Sole constructor.
|
Modifier and Type | Method and Description |
---|---|
Weight |
createWeight(IndexSearcher searcher,
boolean needsScores)
Expert: Constructs an appropriate Weight implementation for this query.
|
boolean |
equals(Object obj) |
int |
hashCode() |
Query |
rewrite(IndexReader reader)
Expert: called to re-write queries into primitive queries.
|
String |
toString(String field)
Prints a query to a string, with
field assumed to be the
default field and omitted. |
static Query |
wrap(Random random,
Query query)
Wrap a query if necessary.
|
public Weight createWeight(IndexSearcher searcher, boolean needsScores) throws IOException
Query
Only implemented by primitive queries, which re-write to themselves.
createWeight
in class Query
needsScores
- True if document scores (Scorer.score()
) or match
frequencies (Scorer.freq()
) are needed.IOException
public String toString(String field)
Query
field
assumed to be the
default field and omitted.public Query rewrite(IndexReader reader) throws IOException
Query
rewrite
in class Query
IOException
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