MultiTermsEnum.TermMergeQueue

java.lang.Object
- org.apache.lucene.util.PriorityQueue<MultiTermsEnum.TermsEnumWithSlice>
- - org.apache.lucene.index.MultiTermsEnum.TermMergeQueue

All Implemented Interfaces:: java.lang.Iterable<MultiTermsEnum.TermsEnumWithSlice>

Enclosing class:: MultiTermsEnum

private static final class MultiTermsEnum.TermMergeQueue
extends PriorityQueue<MultiTermsEnum.TermsEnumWithSlice>

Field Summary

Fields
Modifier and Type Field Description

(package private) int[] stack

Constructor Summary

Constructors
Constructor Description

TermMergeQueue(int size)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) int`	`fillTop(MultiTermsEnum.TermsEnumWithSlice[] tops)`	Add the `PriorityQueue.top()` slice as well as all slices that are positionned on the same term to `tops` and return how many of them there are.
`private MultiTermsEnum.TermsEnumWithSlice`	`get(int i)`
`protected boolean`	`lessThan(MultiTermsEnum.TermsEnumWithSlice termsA, MultiTermsEnum.TermsEnumWithSlice termsB)`	Determines the ordering of objects in this priority queue.

Methods inherited from class org.apache.lucene.util.PriorityQueue
add, clear, getHeapArray, insertWithOverflow, iterator, pop, remove, size, top, updateTop, updateTop

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Field Detail
  - stack
```
final int[] stack
```
- Constructor Detail
  - TermMergeQueue
```
TermMergeQueue(int size)
```
- Method Detail
  - lessThan
```
protected boolean lessThan(MultiTermsEnum.TermsEnumWithSlice termsA,
                           MultiTermsEnum.TermsEnumWithSlice termsB)
```
    Description copied from class: PriorityQueue
    
    Determines the ordering of objects in this priority queue. Subclasses must define this one method.
    
    Specified by:
    
    lessThan in class PriorityQueue<MultiTermsEnum.TermsEnumWithSlice>
    
    Returns:
    
    true iff parameter a is less than parameter b.
  - fillTop
```
int fillTop(MultiTermsEnum.TermsEnumWithSlice[] tops)
```
    Add the PriorityQueue.top() slice as well as all slices that are positionned on the same term to tops and return how many of them there are.
  - get
```
private MultiTermsEnum.TermsEnumWithSlice get(int i)
```