JRuby Base 10.0.0.0 · org.jruby.ext.ripper.RubyLexer

Modifier and Type	Class and Description
public static enum	RubyLexer.Keyword

Modifier and Type	Field and Description
private boolean	cr_seen
protected ByteList	delayed
private int	delayed_col
private int	delayed_line
private ByteList	id Hides org.jruby.lexer.LexingCommon.id.
pack-priv String	identValue
private StrTerm	lex_strterm
private static final HashMap<String, RubyLexer.Keyword>	map
private ByteList	numberBuffer
private RipperParserBase	parser
pack-priv static final int	STR_FUNC_INDENT Hides org.jruby.lexer.LexingCommon.STR_FUNC_INDENT.

Access	Constructor and Description
public	RubyLexer(RipperParserBase parser, LexerSource src)
public	RubyLexer(RipperParserBase parser, LexerSource src, IRubyWarnings _warnings)

Method Summary

Modifier and Type	Method and Description
public void	addDelayedToken(int tok, int end)
protected void	ambiguousOperator(String op, String syn) Implements abstract org.jruby.lexer.LexingCommon.ambiguousOperator.
private int	ampersand(boolean spaceSeen)
private boolean	arg_ambiguous(char c)
private int	at()
private int	backtick(boolean commandState)
private int	bang()
private int	caret()
private int	colon(boolean spaceSeen)
private int	comma(int c)
public void	compile_error(String message) Implements abstract org.jruby.lexer.LexingCommon.compile_error.
private int	considerComplex(int token, int suffix)
private int	cr(int c)
public IRubyObject	createStr(ByteList buffer, int flags)
public void	dispatchDelayedToken(int token)
public void	dispatchHeredocEnd()
public void	dispatchIgnoredScanEvent(int token)
public void	dispatchScanEvent(int token)
private int	doKeyword(int state)
private int	dollar()
private int	dot()
private int	doubleQuote(boolean commandState)
protected void	flush_string_content(Encoding encoding)
private int	getFloatToken(String number, int suffix)
public String	getIdent()
public static RubyLexer.Keyword	getKeyword(String str)
private int	getNumberLiteral(String number, boolean seen_e, boolean seen_point, int nondigit)
public Ruby	getRuntime()
public StrTerm	getStrTerm()
private int	greaterThan()
public boolean	hasScanEvent()
public boolean	hasStarted() Has lexing started yet?
public void	heredoc_restore(HeredocTerm here)
private int	hereDocumentIdentifier()
public ByteList	id() Overrides org.jruby.lexer.LexingCommon.id.
private int	identifier(int c, boolean commandState)
private int	identifierToken(int last_state, int result, String value)
public boolean	isVerbose()
private int	leftBracket(boolean spaceSeen)
private int	leftCurly()
private int	leftParen(boolean spaceSeen)
private int	lessThan(boolean spaceSeen)
private int	minus(boolean spaceSeen)
protected void	mismatchedRegexpEncodingError(Encoding optionEncoding, Encoding encoding) Implements abstract org.jruby.lexer.LexingCommon.mismatchedRegexpEncodingError.
public int	nextc() Implements abstract org.jruby.lexer.LexingCommon.nextc.
private boolean	nextLine()
public int	nextToken()
protected boolean	onMagicComment(String name, ByteList value) Overrides org.jruby.lexer.LexingCommon.onMagicComment.
public void	parse_error(String message) Implements abstract org.jruby.lexer.LexingCommon.parse_error.
private int	Returns: A int constant which represents a token. parseNumber(int The first character of the number. c) Parse a number from the input stream.
private int	Returns: a token that specifies the quote type parseQuote(int first character the the quote construct c) What type/kind of quote are we dealing with?
protected RegexpOptions	parseRegexpFlags() Implements abstract org.jruby.lexer.LexingCommon.parseRegexpFlags.
private int	percent(boolean spaceSeen)
private int	pipe()
private int	plus(boolean spaceSeen)
private void	printToken(int token)
private int	questionMark()
private int	rightBracket()
private int	rightCurly()
private int	rightParen()
private IRubyObject	scanEventValue(int token)
protected void	set_yylval_id(ByteList id) Overrides org.jruby.lexer.LexingCommon.set_yylval_id.
protected void	set_yylval_name(ByteList name) Overrides org.jruby.lexer.LexingCommon.set_yylval_name.
protected void	set_yylval_noname()
protected void	set_yylval_val(ByteList name)
protected void	setCompileOptionFlag(String name, ByteList value) Implements abstract org.jruby.lexer.LexingCommon.setCompileOptionFlag.
protected void	setEncoding(ByteList name) Implements abstract org.jruby.lexer.LexingCommon.setEncoding.
private int	setIntegerLiteral(int suffix)
private int	setNumberLiteral(int type, int suffix)
public void	setParser(RipperParserBase parserSupport) Parse must pass its support object for some check at bottom of yylex().
public void	setStrTerm(StrTerm strterm)
protected void	setTokenInfo(String name, ByteList value) Implements abstract org.jruby.lexer.LexingCommon.setTokenInfo.
private int	singleQuote(boolean commandState)
private int	slash(boolean spaceSeen)
protected int	src_line()
private int	star(boolean spaceSeen)
private RubySymbol	symbol(ByteList name)
private int	tilde()
public ByteList	tokenByteList()
public int	tokenize_ident(int result) Implements abstract org.jruby.lexer.LexingCommon.tokenize_ident.
private String	tokenToEventId(int token)
public void	warn(String message)
public void	warning(String fmt)
public void	warning(String fmt, String arg)
private int	Returns: the next token yylex() Returns the next token.
private int	yylex2()

Inherited from org.jruby.lexer.LexingCommon:: checkRegexpFragment checkRegexpSyntax column comment_at_top compile_error_pos createAsEncodedString createTokenByteList createTokenByteList createTokenString createTokenString dedent_string flush getBraceNest getCmdArgumentState getConditionState getCurrentArg getCurrentLine getEncoding getFile getHeredocIndent getHeredocLineIndent getLeftParenBegin getLexContext getLineOffset getParenNest getRubySourceline getState getTokenCR incrementParenNest IS_AFTER_OPERATOR IS_ARG IS_BEG IS_END IS_LABEL_POSSIBLE IS_LABEL_SUFFIX IS_lex_state IS_lex_state_all IS_SPCARG isASCII isASCII isEndSeen isGlobalCharPunct isHexChar isIdentifierChar isLambdaBeginning isLookingAtEOL isNext_identchar isOctChar ISSPACE isSpace lex_goto_eol lineno magicCommentEncoding magicCommentMarker newtok numberLiteralSuffix optionsEncodingChar p parser_magic_comment parser_prepare parseRegexpFlags peek peek peekVariableName precise_mbclen printState pushback readEscape readUTF8EscapeIntoBuffer readUTFEscape readUTFEscapeRegexpLiteral reset resetStacks scanHex scanHexLiteral scanOct set_file_encoding setBraceNest setCurrentArg setCurrentEncoding setEncoding setHeredocIndent setHeredocLineIndent setLeftParenBegin setLexContext setRegexpEncoding setRubySourceline setSource setState setValue strncmp tokAdd tokadd_ident tokadd_mbchar tokadd_mbchar tokaddmbc tokCopy token tokHex update_heredoc_indent updateStartPosition updateTokenPosition validateFormalIdentifier validateFormalIdentifier value warn_balanced was_bol whole_match_p

public Class RubyLexer

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary