ConjunctionIndexBuilder (predicate-search 7.531.17 API)

java.lang.Object
- com.yahoo.search.predicate.index.conjunction.ConjunctionIndexBuilder

public class ConjunctionIndexBuilder
extends Object

A builder for ConjunctionIndex.

Author:: bjorncs

Constructor Summary

Constructors
Constructor Description

ConjunctionIndexBuilder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ConjunctionIndex`	`build()`
`long`	`calculateFeatureCount()`
`int`	`getConjunctionsSeen()`
`long`	`getUniqueConjunctionCount()`
`int`	`getZListSize()`
`void`	`indexConjunction(IndexableFeatureConjunction c)`

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

Constructor Detail
- ConjunctionIndexBuilder
```
public ConjunctionIndexBuilder()
```

Method Detail

indexConjunction

public void indexConjunction(IndexableFeatureConjunction c)

build
```
public ConjunctionIndex build()
```

calculateFeatureCount
```
public long calculateFeatureCount()
```
Returns:

The number of unique features in index.

getUniqueConjunctionCount
```
public long getUniqueConjunctionCount()
```
Returns:

The number of unique conjunctions indexed.

getZListSize
```
public int getZListSize()
```

getConjunctionsSeen
```
public int getConjunctionsSeen()
```