Class NoChildOptimizationQueryNodeProcessor

A NoChildOptimizationQueryNodeProcessor removes every BooleanQueryNode, BoostQueryNode, TokenizedPhraseQueryNode or ModifierQueryNode that do not have a valid children.

Example: When the children of these nodes are removed for any reason then the nodes may become invalid.

Inheritance
System.Object
QueryNodeProcessor
NoChildOptimizationQueryNodeProcessor
Implements
Inherited Members
Namespace: Lucene.Net.QueryParsers.Flexible.Core.Processors
Assembly: Lucene.Net.QueryParser.dll
Syntax
public class NoChildOptimizationQueryNodeProcessor : QueryNodeProcessor, IQueryNodeProcessor

Constructors

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NoChildOptimizationQueryNodeProcessor()

Declaration
public NoChildOptimizationQueryNodeProcessor()

Methods

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PostProcessNode(IQueryNode)

Declaration
protected override IQueryNode PostProcessNode(IQueryNode node)
Parameters
Type Name Description
IQueryNode node
Returns
Type Description
IQueryNode
Overrides
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PreProcessNode(IQueryNode)

Declaration
protected override IQueryNode PreProcessNode(IQueryNode node)
Parameters
Type Name Description
IQueryNode node
Returns
Type Description
IQueryNode
Overrides
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SetChildrenOrder(IList<IQueryNode>)

Declaration
protected override IList<IQueryNode> SetChildrenOrder(IList<IQueryNode> children)
Parameters
Type Name Description
IList<IQueryNode> children
Returns
Type Description
IList<IQueryNode>
Overrides

Implements