FeatureDoubleValuesSource.FeatureDoubleValues

java.lang.Object
- org.apache.lucene.search.DoubleValues
- - org.apache.lucene.document.FeatureDoubleValuesSource.FeatureDoubleValues

Enclosing class:: FeatureDoubleValuesSource

static class FeatureDoubleValuesSource.FeatureDoubleValues
extends DoubleValues

Field Summary

Fields
Modifier and Type Field Description

private PostingsEnum currentReaderPostingsValues
- Fields inherited from class org.apache.lucene.search.DoubleValues
  EMPTY

Constructor Summary

Constructors
Constructor Description

FeatureDoubleValues(PostingsEnum currentReaderPostingsValues)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`advanceExact(int doc)`	Advance this instance to the given document id
`double`	`doubleValue()`	Get the double value for the current document

Methods inherited from class org.apache.lucene.search.DoubleValues
withDefault

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

- Field Detail
  - currentReaderPostingsValues
```
private final PostingsEnum currentReaderPostingsValues
```
- Constructor Detail
  - FeatureDoubleValues
```
public FeatureDoubleValues(PostingsEnum currentReaderPostingsValues)
                    throws java.io.IOException
```
    Throws:
    
    java.io.IOException
- Method Detail
  - doubleValue
```
public double doubleValue()
                   throws java.io.IOException
```
    Description copied from class: DoubleValues
    
    Get the double value for the current document
    
    Specified by:
    
    doubleValue in class DoubleValues
    
    Throws:
    
    java.io.IOException
  - advanceExact
```
public boolean advanceExact(int doc)
                     throws java.io.IOException
```
    Description copied from class: DoubleValues
    
    Advance this instance to the given document id
    
    Specified by:
    
    advanceExact in class DoubleValues
    
    Returns:
    
    true if there is a value for this document
    
    Throws:
    
    java.io.IOException