| --- |
| uid: Lucene.Net.QueryParsers.Flexible.Core.Config |
| summary: *content |
| --- |
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| Base classes used to configure the query processing. |
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| ## Query Configuration Interfaces |
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| The namespace <tt>Lucene.Net.QueryParsers.Flexible.Core.Config</tt> contains query configuration handler abstract class that all config handlers should extend. |
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| See <xref:Lucene.Net.QueryParsers.Flexible.Standard.Config.StandardQueryConfigHandler> for a reference implementation. |
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| The <xref:Lucene.Net.QueryParsers.Flexible.Core.Config.QueryConfigHandler> and <xref:Lucene.Net.QueryParsers.Flexible.Core.Config.FieldConfig> are used in the processors to access config information in a flexible and independent way. See <xref:Lucene.Net.QueryParsers.Flexible.Standard.Processors.TermRangeQueryNodeProcessor> for a reference implementation. |