C# Class Lucene.Net.QueryParsers.Flexible.Core.Processors.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: QueryNodeProcessorImpl

Show file Open project: apache/lucenenet

Public Methods

Method	Description
NoChildOptimizationQueryNodeProcessor ( ) : Lucene.Net.QueryParsers.Flexible.Core.Nodes

Protected Methods

Method	Description
PostProcessNode ( IQueryNode node ) : IQueryNode
PreProcessNode ( IQueryNode node ) : IQueryNode
SetChildrenOrder ( IList children ) : IList

Method Details

NoChildOptimizationQueryNodeProcessor() public method

public NoChildOptimizationQueryNodeProcessor ( ) : Lucene.Net.QueryParsers.Flexible.Core.Nodes
return	Lucene.Net.QueryParsers.Flexible.Core.Nodes

PostProcessNode() protected method

protected PostProcessNode ( IQueryNode node ) : IQueryNode
node	IQueryNode
return	IQueryNode

PreProcessNode() protected method

protected PreProcessNode ( IQueryNode node ) : IQueryNode
node	IQueryNode
return	IQueryNode

SetChildrenOrder() protected method

protected SetChildrenOrder ( IList children ) : IList
children	IList
return	IList