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    Class RussianLetterTokenizer

    A RussianLetterTokenizer is a Tokenizer that extends LetterTokenizer by also allowing the basic Latin digits 0-9.

    You must specify the required LuceneVersion compatibility when creating RussianLetterTokenizer:

    • As of 3.1, CharTokenizer uses an int based API to normalize and detect token characters. See IsTokenChar(Int32) and Normalize(Int32) for details.

    Inheritance
    System.Object
    AttributeSource
    TokenStream
    Tokenizer
    CharTokenizer
    RussianLetterTokenizer
    Implements
    IDisposable
    Inherited Members
    CharTokenizer.Normalize(Int32)
    CharTokenizer.IncrementToken()
    CharTokenizer.End()
    CharTokenizer.Reset()
    Tokenizer.m_input
    Tokenizer.Dispose(Boolean)
    Tokenizer.CorrectOffset(Int32)
    Tokenizer.SetReader(TextReader)
    TokenStream.Dispose()
    AttributeSource.GetAttributeFactory()
    AttributeSource.GetAttributeClassesEnumerator()
    AttributeSource.GetAttributeImplsEnumerator()
    AttributeSource.AddAttributeImpl(Attribute)
    AttributeSource.AddAttribute<T>()
    AttributeSource.HasAttributes
    AttributeSource.HasAttribute<T>()
    AttributeSource.GetAttribute<T>()
    AttributeSource.ClearAttributes()
    AttributeSource.CaptureState()
    AttributeSource.RestoreState(AttributeSource.State)
    AttributeSource.GetHashCode()
    AttributeSource.Equals(Object)
    AttributeSource.ReflectAsString(Boolean)
    AttributeSource.ReflectWith(IAttributeReflector)
    AttributeSource.CloneAttributes()
    AttributeSource.CopyTo(AttributeSource)
    AttributeSource.ToString()
    Namespace: Lucene.Net.Analysis.Ru
    Assembly: Lucene.Net.Analysis.Common.dll
    Syntax
    public class RussianLetterTokenizer : CharTokenizer, IDisposable

    Constructors

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    RussianLetterTokenizer(LuceneVersion, AttributeSource.AttributeFactory, TextReader)

    Construct a new RussianLetterTokenizer using a given AttributeSource.AttributeFactory.

    Declaration
    public RussianLetterTokenizer(LuceneVersion matchVersion, AttributeSource.AttributeFactory factory, TextReader in)
    Parameters
    Type Name Description
    LuceneVersion matchVersion

    lucene compatibility version

    AttributeSource.AttributeFactory factory

    the attribute factory to use for this Tokenizer

    TextReader in

    the input to split up into tokens

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    RussianLetterTokenizer(LuceneVersion, TextReader)

    Construct a new RussianLetterTokenizer.

    Declaration
    public RussianLetterTokenizer(LuceneVersion matchVersion, TextReader in)
    Parameters
    Type Name Description
    LuceneVersion matchVersion

    lucene compatibility version

    TextReader in

    the input to split up into tokens

    Methods

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    IsTokenChar(Int32)

    Collects only characters which satisfy .

    Declaration
    protected override bool IsTokenChar(int c)
    Parameters
    Type Name Description
    System.Int32 c
    Returns
    Type Description
    System.Boolean
    Overrides
    CharTokenizer.IsTokenChar(Int32)

    Implements

    IDisposable
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