Lucene.Net.Analysis.Ru.RussianLetterTokenizer Class Reference

A RussianLetterTokenizer is a Tokenizer that extends LetterTokenizer by also allowing the basic latin digits 0-9. /summary> More...

Inherits Lucene.Net.Analysis.CharTokenizer.

Public Member Functions
	RussianLetterTokenizer (TextReader _in)
	RussianLetterTokenizer (AttributeSource source, TextReader _in)
	RussianLetterTokenizer (AttributeSource.AttributeFactory factory, TextReader __in)
Public Member Functions inherited from Lucene.Net.Analysis.CharTokenizer
override bool	IncrementToken ()
	Consumers (i.e., IndexWriter) use this method to advance the stream to the next token. Implementing classes must implement this method and update the appropriate Util.Attributes with the attributes of the next token.
override void	End ()
	This method is called by the consumer after the last token has been consumed, after IncrementToken returned false (using the new TokenStream API). Streams implementing the old API should upgrade to use this feature. This method can be used to perform any end-of-stream operations, such as setting the final offset of a stream. The final offset of a stream might differ from the offset of the last token eg in case one or more whitespaces followed after the last token, but a WhitespaceTokenizer was used.
override void	Reset (System.IO.TextReader input)
	Expert: Reset the tokenizer to a new reader. Typically, an analyzer (in its reusableTokenStream method) will use this to re-use a previously created tokenizer.

Protected Member Functions
override bool	IsTokenChar (char c)
	Returns true iff a character should be included in a token. This tokenizer generates as tokens adjacent sequences of characters which satisfy this predicate. Characters for which this is false are used to define token boundaries and are not included in tokens.
Protected Member Functions inherited from Lucene.Net.Analysis.CharTokenizer
	CharTokenizer (System.IO.TextReader input)
	CharTokenizer (AttributeSource source, System.IO.TextReader input)
	CharTokenizer (AttributeFactory factory, System.IO.TextReader input)
Protected Member Functions inherited from Lucene.Net.Analysis.Tokenizer
override void	Dispose (bool disposing)

Additional Inherited Members
Properties inherited from Lucene.Net.Util.AttributeSource
virtual AttributeFactory	Factory [get]
	Returns the used AttributeFactory.
virtual bool	HasAttributes [get]
	Returns true, iff this AttributeSource has any attributes

Detailed Description

A RussianLetterTokenizer is a Tokenizer that extends LetterTokenizer by also allowing the basic latin digits 0-9. /summary>

Definition at line 33 of file RussianLetterTokenizer.cs.

Constructor & Destructor Documentation

Lucene.Net.Analysis.Ru.RussianLetterTokenizer.RussianLetterTokenizer

(

TextReader

_in

)

Definition at line 35 of file RussianLetterTokenizer.cs.

Lucene.Net.Analysis.Ru.RussianLetterTokenizer.RussianLetterTokenizer	(	AttributeSource	source,
		TextReader	_in
	)

Definition at line 40 of file RussianLetterTokenizer.cs.

Lucene.Net.Analysis.Ru.RussianLetterTokenizer.RussianLetterTokenizer	(	AttributeSource.AttributeFactory	factory,
		TextReader	__in
	)

Definition at line 45 of file RussianLetterTokenizer.cs.

Member Function Documentation

override bool Lucene.Net.Analysis.Ru.RussianLetterTokenizer.IsTokenChar ( char  c )

protectedvirtual

Returns true iff a character should be included in a token. This tokenizer generates as tokens adjacent sequences of characters which satisfy this predicate. Characters for which this is false are used to define token boundaries and are not included in tokens.

Implements Lucene.Net.Analysis.CharTokenizer.

Definition at line 54 of file RussianLetterTokenizer.cs.

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The documentation for this class was generated from the following file:

• contrib/Analyzers/Ru/RussianLetterTokenizer.cs