## Uses of Class
org.apache.lucene.util.PriorityQueue

Packages that use PriorityQueue
org.apache.lucene.search: Code to search indices.
org.apache.lucene.search.similar: Document similarity query generators.
org.apache.lucene.search.spell: Suggest alternate spellings for words.
org.apache.lucene.search.suggest: Support for Autocomplete/Autosuggest

Uses of PriorityQueue in org.apache.lucene.search

Subclasses of PriorityQueue in org.apache.lucene.search
`class` `FieldValueHitQueue<T extends FieldValueHitQueue.Entry>` Expert: A hit queue for sorting by hits by terms in more than one field.

Fields in org.apache.lucene.search declared as PriorityQueue
`protected PriorityQueue<T>` `TopDocsCollector.pq` The priority queue which holds the top documents.

Constructors in org.apache.lucene.search with parameters of type PriorityQueue
`TopDocsCollector(PriorityQueue<T> pq)`

Uses of PriorityQueue in org.apache.lucene.search.similar

Methods in org.apache.lucene.search.similar that return PriorityQueue
`PriorityQueue<Object[]>` `MoreLikeThis.retrieveTerms(int docNum)` Find words for a more-like-this query former.
`PriorityQueue<Object[]>` `MoreLikeThis.retrieveTerms(Reader r)` Deprecated. use `MoreLikeThis.retrieveTerms(Reader, String)` instead
`PriorityQueue<Object[]>` `MoreLikeThis.retrieveTerms(Reader r, String fieldName)` Find words for a more-like-this query former.

Uses of PriorityQueue in org.apache.lucene.search.spell

Subclasses of PriorityQueue in org.apache.lucene.search.spell
`class` `SuggestWordQueue` Sorts SuggestWord instances

Uses of PriorityQueue in org.apache.lucene.search.suggest

Subclasses of PriorityQueue in org.apache.lucene.search.suggest
`static class` `Lookup.LookupPriorityQueue` A `PriorityQueue` collecting a fixed size of high priority `Lookup.LookupResult`