IndexQueryManager (Geotools modules 31-SNAPSHOT API)

Object
- IndexQueryManager

Direct Known Subclasses:

IndexQueryManager.PartialIndexQueryManager
```
public class IndexQueryManager
extends Object
```
Manages unrolled Query indexes and partial indexes

Author:

Fernando Miño, Geosolutions

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`IndexQueryManager.PartialIndexQueryManager`	Partial Indexed Query management/transform/utils
`static class`	`IndexQueryManager.QueryIndexCoverage`

Field Summary

Fields
Modifier and Type Field Description

protected FilterFactory ff

protected FeatureTypeMapping mapping

protected Query query

Constructor Summary

Constructors
Constructor Description

IndexQueryManager(FeatureTypeMapping mapping, Query query)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`IndexQueryManager.QueryIndexCoverage`	`getIndexMode()`	Returns the IndexMode usage mode to use for current Query
`protected boolean`	`hasIndex(String propertyName)`
`boolean`	`isIndexDrivenIteratorCase()`

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

- Field Detail
  - mapping
```
protected final FeatureTypeMapping mapping
```
  - query
```
protected final Query query
```
  - ff
```
protected FilterFactory ff
```
- Constructor Detail
  - IndexQueryManager
```
public IndexQueryManager(FeatureTypeMapping mapping,
                         Query query)
```
- Method Detail
  - isIndexDrivenIteratorCase
```
public boolean isIndexDrivenIteratorCase()
```
  - getIndexMode
```
public IndexQueryManager.QueryIndexCoverage getIndexMode()
```
    Returns the IndexMode usage mode to use for current Query
    QueryIndexMode.ALL: if all filter and sort attributes are indexed QueryIndexMode.PARTIAL: if at least one filter attribute is indexed, all sort attributes indexed QueryIndexMode.NONE: If no one of previous conditions are accomplished
    
    Returns:
    
    QueryIndexMode
  - hasIndex
```
protected boolean hasIndex(String propertyName)
```