Package org.apache.lucene.facet
Class TopOrdAndNumberQueue
java.lang.Object
org.apache.lucene.util.PriorityQueue<TopOrdAndNumberQueue.OrdAndValue>
org.apache.lucene.facet.TopOrdAndNumberQueue
- All Implemented Interfaces:
Iterable<TopOrdAndNumberQueue.OrdAndValue>
- Direct Known Subclasses:
TopOrdAndFloatQueue,TopOrdAndIntQueue
Keeps highest results, first by largest value, then tie-break by smallest ord.
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic classHolds a single entry. -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbooleanabstract TopOrdAndNumberQueue.OrdAndValueCreate a newTopOrdAndNumberQueue.OrdAndValueof the appropriate type.Methods inherited from class org.apache.lucene.util.PriorityQueue
add, addAll, clear, getHeapArray, insertWithOverflow, iterator, pop, remove, size, top, updateTop, updateTopMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface java.lang.Iterable
forEach, spliterator
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Constructor Details
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TopOrdAndNumberQueue
public TopOrdAndNumberQueue(int topN) Sole constructor.
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Method Details
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lessThan
- Specified by:
lessThanin classPriorityQueue<TopOrdAndNumberQueue.OrdAndValue>
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newOrdAndValue
Create a newTopOrdAndNumberQueue.OrdAndValueof the appropriate type.
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