Class FieldComparerSource
Provides a FieldComparer for custom field sorting.
Note
This API is experimental and might change in incompatible ways in the next release.
Inherited Members
Namespace: Lucene.Net.Search
Assembly: Lucene.Net.dll
Syntax
public abstract class FieldComparerSourceMethods
NewComparer(string, int, int, bool)
Creates a comparer for the field in the given index.
Declaration
public abstract FieldComparer NewComparer(string fieldname, int numHits, int sortPos, bool reversed)Parameters
| Type | Name | Description |
|---|---|---|
| string | fieldname | Name of the field to create comparer for. |
| int | numHits | |
| int | sortPos | |
| bool | reversed |
Returns
| Type | Description |
|---|---|
| FieldComparer |
Exceptions
| Type | Condition |
|---|---|
| IOException | If an error occurs reading the index. |