Package snap.parse

Class TokenLine

java.lang.Object

snap.parse.TokenLine

All Implemented Interfaces:

CharSequence, CharSequenceX

public class TokenLine
extends Object
implements CharSequenceX

This class represents a line

Field Summary

Fields

Modifier and Type	Field	Description
protected CharSequence	_chars
protected int	_lineIndex

Constructor Summary

Constructors

Constructor	Description
TokenLine(TokenDoc tokenDoc, int startCharIndex, int endCharIndex, int lineIndex)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	addSpecialToken(ParseToken aToken)	Adds a special token to line.
char	charAt(int charIndex)	CharSequence method.
int	getEndCharIndex()	Returns the end char index in source CharLines.
int	getLineIndex()	Returns the line index for this line.
TokenLine	getNext()	Returns the next line.
TokenLine	getPrevious()	Returns the previous line.
ParseToken[]	getSpecialTokens()	Returns the special tokens in line.
int	getStartCharIndex()	Returns the start char index in source CharLines.
int	length()	CharSequence method.
CharSequence	subSequence(int startCharIndex, int endCharIndex)	CharSequence method.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.CharSequence

chars, codePoints, isEmpty, toString

Methods inherited from interface snap.util.CharSequenceX

getIndentLength, getIndentString, getLastChar, indexAfterNewline, indexAfterNewlineOrEnd, indexOfNewline, isAfterLineEnd, isLastCharNewline, isLineEnd, isLineEndChar, isWhiteSpace, lastIndexAfterNewline, lastIndexOfNewline, startsWith

Field Details

_chars

protected CharSequence _chars

_lineIndex

protected int _lineIndex

Constructor Details

TokenLine

public TokenLine(TokenDoc tokenDoc,
 int startCharIndex,
 int endCharIndex,
 int lineIndex)

Constructor.

Method Details

getStartCharIndex

public int getStartCharIndex()

Returns the start char index in source CharLines.

getEndCharIndex

public int getEndCharIndex()

Returns the end char index in source CharLines.

getLineIndex

public int getLineIndex()

Returns the line index for this line.

getNext

public TokenLine getNext()

Returns the next line.

getPrevious

public TokenLine getPrevious()

Returns the previous line.

getSpecialTokens

public ParseToken[] getSpecialTokens()

Returns the special tokens in line.

addSpecialToken

protected void addSpecialToken(ParseToken aToken)

Adds a special token to line.

length

public int length()

CharSequence method.

Specified by:

length in interface CharSequence

charAt

public char charAt(int charIndex)

CharSequence method.

Specified by:

charAt in interface CharSequence

subSequence

public CharSequence subSequence(int startCharIndex,
 int endCharIndex)

CharSequence method.

Specified by:

subSequence in interface CharSequence