Class DeletedQueryNode
A DeletedQueryNode represents a node that was deleted from the query node tree. It can be removed from the tree using the RemoveDeletedQueryNodesProcessor processor.
Implements
Inherited Members
Namespace: Lucene.Net.QueryParsers.Flexible.Core.Nodes
Assembly: Lucene.Net.QueryParser.dll
Syntax
public class DeletedQueryNode : QueryNode, IQueryNodeConstructors
DeletedQueryNode()
A DeletedQueryNode represents a node that was deleted from the query node tree. It can be removed from the tree using the RemoveDeletedQueryNodesProcessor processor.
Declaration
public DeletedQueryNode()Methods
CloneTree()
Recursive clone the IQueryNode tree. The tags are not copied to the new tree when you call the CloneTree() method.
Declaration
public override IQueryNode CloneTree()Returns
| Type | Description |
|---|---|
| IQueryNode | the cloned tree |
Overrides
ToQueryString(IEscapeQuerySyntax)
convert to a query string understood by the query parser
Declaration
public override string ToQueryString(IEscapeQuerySyntax escaper)Parameters
| Type | Name | Description |
|---|---|---|
| IEscapeQuerySyntax | escaper |
Returns
| Type | Description |
|---|---|
| string |
Overrides
ToString()
Every implementation of this class should return pseudo xml like this:
For FieldQueryNode: <field start='1' end='2' field='subject' text='foo'/>
Declaration
public override string ToString()Returns
| Type | Description |
|---|---|
| string |
Overrides
See Also
ToString()