Uses of Class
org.apache.lucene.search.FieldComparator
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Packages that use FieldComparator Package Description org.apache.lucene.search Code to search indices.org.apache.lucene.search.comparators Comparators, used to compare hits so as to determine their sort order when collecting the top results withTopFieldCollector. -
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Uses of FieldComparator in org.apache.lucene.search
Subclasses of FieldComparator in org.apache.lucene.search Modifier and Type Class Description static classFieldComparator.RelevanceComparatorSorts by descending relevance.static classFieldComparator.TermValComparatorSorts by field's natural Term sort order.classSimpleFieldComparator<T>BaseFieldComparatorimplementation that is used for all contexts.Fields in org.apache.lucene.search declared as FieldComparator Modifier and Type Field Description protected FieldComparator<?>[]FieldValueHitQueue. comparatorsMethods in org.apache.lucene.search that return FieldComparator Modifier and Type Method Description FieldComparator<?>SortedNumericSortField. getComparator(int numHits, Pruning pruning)FieldComparator<?>SortedSetSortField. getComparator(int numHits, Pruning pruning)FieldComparator<?>SortField. getComparator(int numHits, Pruning pruning)Returns theFieldComparatorto use for sorting.FieldComparator<?>[]FieldValueHitQueue. getComparators()abstract FieldComparator<?>FieldComparatorSource. newComparator(String fieldname, int numHits, Pruning pruning, boolean reversed)Creates a comparator for the field in the given index. -
Uses of FieldComparator in org.apache.lucene.search.comparators
Subclasses of FieldComparator in org.apache.lucene.search.comparators Modifier and Type Class Description classDocComparatorComparator that sorts by asc _docclassDoubleComparatorComparator based onDouble.compare(double, double)fornumHits.classFloatComparatorComparator based onFloat.compare(float, float)fornumHits.classIntComparatorComparator based onInteger.compare(int, int)fornumHits.classLongComparatorComparator based onLong.compare(long, long)fornumHits.classNumericComparator<T extends Number>Abstract numeric comparator for comparing numeric values.classTermOrdValComparatorSorts by field's natural Term sort order, using ordinals.
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