Interface IDistanceSubQuery

Interface for queries that can be nested as subqueries into a span near.

Namespace: Lucene.Net.QueryParsers.Surround.Query

Assembly: Lucene.Net.QueryParser.dll

Syntax

public interface IDistanceSubQuery

Methods

AddSpanQueries(SpanNearClauseFactory)

Declaration

void AddSpanQueries(SpanNearClauseFactory sncf)

Parameters

Type	Name	Description
SpanNearClauseFactory	sncf

DistanceSubQueryNotAllowed()

When DistanceSubQueryNotAllowed() returns non null, the reason why the subquery is not allowed as a distance subquery is returned.

When DistanceSubQueryNotAllowed() returns null AddSpanQueries(SpanNearClauseFactory) can be used in the creation of the span near clause for the subquery.

Declaration

string DistanceSubQueryNotAllowed()

Returns

Type	Description
System.String