Lucene.Net.Analysis.Tokenattributes.OffsetAttribute Class Reference

The start and end character offset of a Token. More...

Inherits Attribute, Lucene.Net.Analysis.Tokenattributes.IOffsetAttribute, and ICloneable.

Public Member Functions
virtual void	SetOffset (int startOffset, int endOffset)
	Set the starting and ending offset. See StartOffset() and EndOffset()
override void	Clear ()
override bool	Equals (System.Object other)
override int	GetHashCode ()
override void	CopyTo (Attribute target)
override System.Object	Clone ()

Properties
virtual int	StartOffset [get]
	Returns this Token's starting offset, the position of the first character corresponding to this token in the source text. Note that the difference between endOffset() and startOffset() may not be equal to termText.length(), as the term text may have been altered by a stemmer or some other filter.
virtual int	EndOffset [get]
	Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text. The length of the token in the source text is (endOffset - startOffset).
Properties inherited from Lucene.Net.Analysis.Tokenattributes.IOffsetAttribute
int	StartOffset [get]
	Returns this Token's starting offset, the position of the first character corresponding to this token in the source text. Note that the difference between endOffset() and startOffset() may not be equal to termText.length(), as the term text may have been altered by a stemmer or some other filter.
int	EndOffset [get]
	Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text. The length of the token in the source text is (endOffset - startOffset).

Detailed Description

The start and end character offset of a Token.

Definition at line 26 of file OffsetAttribute.cs.

Member Function Documentation

override void Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.Clear

(

)

Definition at line 63 of file OffsetAttribute.cs.

override System.Object Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.Clone

(

)

Definition at line 98 of file OffsetAttribute.cs.

override void Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.CopyTo

(

Attribute

target

)

Definition at line 92 of file OffsetAttribute.cs.

override bool Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.Equals

(

System.Object

other

)

Definition at line 69 of file OffsetAttribute.cs.

override int Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.GetHashCode

(

)

Definition at line 85 of file OffsetAttribute.cs.

virtual void Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.SetOffset ( int  startOffset, int  endOffset  )

virtual

Set the starting and ending offset. See StartOffset() and EndOffset()

Implements Lucene.Net.Analysis.Tokenattributes.IOffsetAttribute.

Definition at line 46 of file OffsetAttribute.cs.

Property Documentation

virtual int Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.EndOffset

get

Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text. The length of the token in the source text is (endOffset - startOffset).

Definition at line 58 of file OffsetAttribute.cs.

virtual int Lucene.Net.Analysis.Tokenattributes.OffsetAttribute.StartOffset

get

Returns this Token's starting offset, the position of the first character corresponding to this token in the source text. Note that the difference between endOffset() and startOffset() may not be equal to termText.length(), as the term text may have been altered by a stemmer or some other filter.

Definition at line 38 of file OffsetAttribute.cs.

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

• core/Analysis/Tokenattributes/OffsetAttribute.cs