Class QueryNodeProcessorPipeline

A QueryNodeProcessorPipeline class should be used to build a query node processor pipeline.

When a query node tree is processed using this class, it passes the query node tree to each processor on the pipeline and the result from each processor is passed to the next one, always following the order the processors were on the pipeline.

When a QueryConfigHandler object is set on a QueryNodeProcessorPipeline, it also takes care of setting this QueryConfigHandler on all processor on pipeline.

Inheritance

object

QueryNodeProcessorPipeline

StandardQueryNodeProcessorPipeline

Implements

IQueryNodeProcessor

IList<IQueryNodeProcessor>

ICollection<IQueryNodeProcessor>

IEnumerable<IQueryNodeProcessor>

IEnumerable

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Lucene.Net.QueryParsers.Flexible.Core.Processors

Assembly: Lucene.Net.QueryParser.dll

Syntax

public class QueryNodeProcessorPipeline : IQueryNodeProcessor, IList<IQueryNodeProcessor>, ICollection<IQueryNodeProcessor>, IEnumerable<IQueryNodeProcessor>, IEnumerable

Constructors

QueryNodeProcessorPipeline()

Constructs an empty query node processor pipeline.

Declaration

public QueryNodeProcessorPipeline()

QueryNodeProcessorPipeline(QueryConfigHandler)

Constructs with a QueryConfigHandler object.

Declaration

public QueryNodeProcessorPipeline(QueryConfigHandler queryConfigHandler)

Parameters

Type	Name	Description
QueryConfigHandler	queryConfigHandler

Properties

Count

Count

Declaration

public virtual int Count { get; }

Property Value

Type	Description
int

IsReadOnly

IsReadOnly

Declaration

public virtual bool IsReadOnly { get; }

Property Value

Type	Description
bool

this[int]

this[int]

Declaration

public virtual IQueryNodeProcessor this[int index] { get; set; }

Parameters

Type	Name	Description
int	index

Property Value

Type	Description
IQueryNodeProcessor

Methods

Add(IQueryNodeProcessor)

Add(T)

Declaration

public virtual bool Add(IQueryNodeProcessor processor)

Parameters

Type	Name	Description
IQueryNodeProcessor	processor

Returns

Type	Description
bool

Clear()

Clear()

Declaration

public virtual void Clear()

Contains(IQueryNodeProcessor)

Contains(T)

Declaration

public virtual bool Contains(IQueryNodeProcessor item)

Parameters

Type	Name	Description
IQueryNodeProcessor	item

Returns

Type	Description
bool

Contains(object)

A QueryNodeProcessorPipeline class should be used to build a query node processor pipeline.

When a query node tree is processed using this class, it passes the query node tree to each processor on the pipeline and the result from each processor is passed to the next one, always following the order the processors were on the pipeline.

When a QueryConfigHandler object is set on a QueryNodeProcessorPipeline, it also takes care of setting this QueryConfigHandler on all processor on pipeline.

Declaration

public virtual bool Contains(object o)

Parameters

Type	Name	Description
object	o

Returns

Type	Description
bool

CopyTo(IQueryNodeProcessor[], int)

CopyTo(T[], int)

Declaration

public virtual void CopyTo(IQueryNodeProcessor[] array, int arrayIndex)

Parameters

Type	Name	Description
IQueryNodeProcessor[]	array
int	arrayIndex

GetEnumerator()

GetEnumerator()

Declaration

public virtual IEnumerator<IQueryNodeProcessor> GetEnumerator()

Returns

Type	Description
IEnumerator<IQueryNodeProcessor>

GetQueryConfigHandler()

For reference about this method check: GetQueryConfigHandler().

Declaration

public virtual QueryConfigHandler GetQueryConfigHandler()

Returns

Type	Description
QueryConfigHandler	QueryConfigHandler the query configuration handler to be set.

See Also

SetQueryConfigHandler(QueryConfigHandler)

QueryConfigHandler

GetRange(int, int)

A QueryNodeProcessorPipeline class should be used to build a query node processor pipeline.

When a query node tree is processed using this class, it passes the query node tree to each processor on the pipeline and the result from each processor is passed to the next one, always following the order the processors were on the pipeline.

When a QueryConfigHandler object is set on a QueryNodeProcessorPipeline, it also takes care of setting this QueryConfigHandler on all processor on pipeline.

Declaration

public virtual IList<IQueryNodeProcessor> GetRange(int index, int count)

Parameters

Type	Name	Description
int	index
int	count

Returns

Type	Description
IList<IQueryNodeProcessor>

GetView(int, int)

GetView(int, int)

Declaration

public virtual IList<IQueryNodeProcessor> GetView(int index, int count)

Parameters

Type	Name	Description
int	index
int	count

Returns

Type	Description
IList<IQueryNodeProcessor>

IndexOf(IQueryNodeProcessor)

IndexOf(T)

Declaration

public virtual int IndexOf(IQueryNodeProcessor o)

Parameters

Type	Name	Description
IQueryNodeProcessor	o

Returns

Type	Description
int

Insert(int, IQueryNodeProcessor)

Inserts an item to the IList<T> at the specified index.

Declaration

public virtual void Insert(int index, IQueryNodeProcessor item)

Parameters

Type	Name	Description
int	index	The zero-based index at which item should be inserted.
IQueryNodeProcessor	item	The object to insert into the IList<T>.

Exceptions

Type	Condition
ArgumentOutOfRangeException	index is not a valid index in the IList<T>.
NotSupportedException	The IList<T> is read-only.

Process(IQueryNode)

For reference about this method check: Process(IQueryNode).

Declaration

public virtual IQueryNode Process(IQueryNode queryTree)

Parameters

Type	Name	Description
IQueryNode	queryTree	the query node tree to be processed

Returns

Type	Description
IQueryNode

Exceptions

Type	Condition
QueryNodeException	if something goes wrong during the query node processing

See Also

IQueryNode

Remove(IQueryNodeProcessor)

Remove(T)

Declaration

public virtual bool Remove(IQueryNodeProcessor o)

Parameters

Type	Name	Description
IQueryNodeProcessor	o

Returns

Type	Description
bool

RemoveAt(int)

RemoveAt(int)

Declaration

public virtual void RemoveAt(int index)

Parameters

Type	Name	Description
int	index

RemoveRange(int, int)

A QueryNodeProcessorPipeline class should be used to build a query node processor pipeline.

When a query node tree is processed using this class, it passes the query node tree to each processor on the pipeline and the result from each processor is passed to the next one, always following the order the processors were on the pipeline.

When a QueryConfigHandler object is set on a QueryNodeProcessorPipeline, it also takes care of setting this QueryConfigHandler on all processor on pipeline.

Declaration

public virtual void RemoveRange(int index, int count)

Parameters

Type	Name	Description
int	index
int	count

Set(int, IQueryNodeProcessor)

A QueryNodeProcessorPipeline class should be used to build a query node processor pipeline.

When a query node tree is processed using this class, it passes the query node tree to each processor on the pipeline and the result from each processor is passed to the next one, always following the order the processors were on the pipeline.

When a QueryConfigHandler object is set on a QueryNodeProcessorPipeline, it also takes care of setting this QueryConfigHandler on all processor on pipeline.

Declaration

public virtual IQueryNodeProcessor Set(int index, IQueryNodeProcessor processor)

Parameters

Type	Name	Description
int	index
IQueryNodeProcessor	processor

Returns

Type	Description
IQueryNodeProcessor

SetQueryConfigHandler(QueryConfigHandler)

For reference about this method check: SetQueryConfigHandler(QueryConfigHandler).

Declaration

public virtual void SetQueryConfigHandler(QueryConfigHandler queryConfigHandler)

Parameters

Type	Name	Description
QueryConfigHandler	queryConfigHandler	the query configuration handler to be set.

See Also

GetQueryConfigHandler()

QueryConfigHandler

Implements

IQueryNodeProcessor

IList<T>

ICollection<T>

IEnumerable<T>

IEnumerable