Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##(): Int

   Definition Classes

   AnyRef → Any

3.  def +(other: String): String

   Implicit

   This member is added by an implicit conversion from ParensAnalyzer to any2stringadd[ParensAnalyzer] performed by method any2stringadd in scala.Predef.

   Definition Classes

   any2stringadd

4.  def ->[B](y: B): (ParensAnalyzer, B)

   Implicit

   This member is added by an implicit conversion from ParensAnalyzer to ArrowAssoc[ParensAnalyzer] performed by method ArrowAssoc in scala.Predef.

   Definition Classes

   ArrowAssoc

   Annotations

   @inline()

5.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

6.  def applyBracePatch(): Boolean

   Insert or delete a brace, if a patch exists for this offset

   Insert or delete a brace, if a patch exists for this offset

   Definition Classes

   UnitScanner → Scanner

7.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

8.  val balance: Map[Int, Int]
9.  val base: Int

   the base of a number

   the base of a number

   Definition Classes

   TokenData

10.  def beginDocComment(prefix: String): Unit

    Attributes

    protected

    Definition Classes

    DocScanner

11.  val bracePairs: List[BracePair]

    The list of matching top-level brace pairs (each of which may contain nested brace pairs).

12.  val buf: Array[Char]

    Definition Classes

    SourceFileScanner → CharArrayReader

13.  val cbuf: java.lang.StringBuilder

    A character buffer for literals

    A character buffer for literals

    Definition Classes

    Scanner

14.  val ch: Char

    the last read character

    the last read character

    Definition Classes

    CharArrayReaderData

15.  def charLitOr(op: () ⇒ Unit): Unit

    Parse character literal if current character is followed by \', or follow with given op and return a symbol literal token

    Parse character literal if current character is followed by \', or follow with given op and return a symbol literal token

    Definition Classes

    Scanner

16.  val charOffset: Int

    The offset one past the last read character

    The offset one past the last read character

    Definition Classes

    CharArrayReaderData

17.  def charVal: Char

    Convert current strVal to char value

    Convert current strVal to char value

    Definition Classes

    Scanner

18.  def checkNoLetter(): Unit

    Definition Classes

    Scanner

19.  def clone(): AnyRef

    Attributes

    protected[lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... ) @native()

20.  def column(offset: Scanners.Offset): Int
21.  def copyFrom(sd: ScannerData): ParensAnalyzer.this.type

    Definition Classes

    ScannerData

22.  def copyFrom(td: TokenData): ParensAnalyzer.this.type

    Definition Classes

    TokenData

23.  def copyFrom(cd: CharArrayReaderData): ParensAnalyzer.this.type

    Definition Classes

    CharArrayReaderData

24.  val decodeUni: Boolean

    Definition Classes

    SourceFileScanner → CharArrayReader

25.  def deleteRBrace(): List[BracePatch]
26.  def deprecationWarning(off: Scanners.Offset, msg: String, since: String): Unit

    Definition Classes

    UnitScanner → SourceFileScanner → ScannerCommon

27.  def deprecationWarning(msg: String, since: String): Unit

    Definition Classes

    Scanner

28.  def discardDocBuffer(): Unit

    To prevent doc comments attached to expressions from leaking out of scope onto the next documentable entity, they are discarded upon passing a right brace, bracket, or parenthesis.

    To prevent doc comments attached to expressions from leaking out of scope onto the next documentable entity, they are discarded upon passing a right brace, bracket, or parenthesis.

    Definition Classes

    DocScanner

29.  def doubleVal: Double

    Definition Classes

    Scanner

30.  def doubleVal(negated: Boolean): Double

    Convert current strVal, base to double value.

    Convert current strVal, base to double value.

    Definition Classes

    Scanner

31.  def emitIdentifierDeprecationWarnings: Boolean

    Determines whether this scanner should emit identifier deprecation warnings, e.g.

    Determines whether this scanner should emit identifier deprecation warnings, e.g. when seeing macro or then, which are planned to become keywords in future versions of Scala.

    Definition Classes

    ParensAnalyzer → Scanner

32.  def ensuring(cond: (ParensAnalyzer) ⇒ Boolean, msg: ⇒ Any): ParensAnalyzer

    Implicit

    This member is added by an implicit conversion from ParensAnalyzer to Ensuring[ParensAnalyzer] performed by method Ensuring in scala.Predef.

    Definition Classes

    Ensuring

33.  def ensuring(cond: (ParensAnalyzer) ⇒ Boolean): ParensAnalyzer

    Implicit

    This member is added by an implicit conversion from ParensAnalyzer to Ensuring[ParensAnalyzer] performed by method Ensuring in scala.Predef.

    Definition Classes

    Ensuring

34.  def ensuring(cond: Boolean, msg: ⇒ Any): ParensAnalyzer

    Implicit

    This member is added by an implicit conversion from ParensAnalyzer to Ensuring[ParensAnalyzer] performed by method Ensuring in scala.Predef.

    Definition Classes

    Ensuring

35.  def ensuring(cond: Boolean): ParensAnalyzer

    Implicit

    This member is added by an implicit conversion from ParensAnalyzer to Ensuring[ParensAnalyzer] performed by method Ensuring in scala.Predef.

    Definition Classes

    Ensuring

36.  final def eq(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

37.  def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

38.  def error(offset: Scanners.Offset, msg: String): Unit

    An error routine to call on bad unicode escapes \\uxxxx.

    An error routine to call on bad unicode escapes \\uxxxx.

    Definition Classes

    ParensAnalyzer → UnitScanner → SourceFileScanner → ScannerCommon → CharArrayReader

39.  final def fetchToken(): Unit

    read next token, filling TokenData fields of Scanner.

    read next token, filling TokenData fields of Scanner.

    Attributes

    protected

    Definition Classes

    Scanner

40.  def finalize(): Unit

    Attributes

    protected[lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

41.  def finishDocComment(): Unit

    Attributes

    protected

    Definition Classes

    DocScanner

42.  def floatVal: Float

    Definition Classes

    Scanner

43.  def floatVal(negated: Boolean): Float

    Convert current strVal, base to float value.

    Convert current strVal, base to float value.

    Definition Classes

    Scanner

44.  def flushDoc(): Global.DocComment

    Definition Classes

    DocScanner

45.  def formatted(fmtstr: String): String

    Implicit

    This member is added by an implicit conversion from ParensAnalyzer to StringFormat[ParensAnalyzer] performed by method StringFormat in scala.Predef.

    Definition Classes

    StringFormat

    Annotations

    @inline()

46.  final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

47.  def getFraction(): Unit

    read fractional part and exponent of floating point number if one is present.

    read fractional part and exponent of floating point number if one is present.

    Attributes

    protected

    Definition Classes

    Scanner

48.  def getLitChar(): Unit

    copy current character into cbuf, interpreting any escape sequences, and advance to next character.

    copy current character into cbuf, interpreting any escape sequences, and advance to next character.

    Attributes

    protected

    Definition Classes

    Scanner

49.  def getNumber(): Unit

    Read a number into strVal.

    Read a number into strVal.

    The base can be 8, 10 or 16, where base 8 flags a leading zero. For ints, base 8 is legal only for the case of exactly one zero.

    Attributes

    protected

    Definition Classes

    Scanner

50.  def hashCode(): Int

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

51.  def healBraces(): List[BracePatch]

    overridden in UnitScanners

    overridden in UnitScanners

    Definition Classes

    UnitScanner → Scanner

52.  def inFirstOfStat(token: Scanners.Token): Boolean

    Can token start a statement?

    Can token start a statement?

    Definition Classes

    Scanner

53.  def inLastOfStat(token: Scanners.Token): Boolean

    Can token end a statement?

    Can token end a statement?

    Definition Classes

    Scanner

54.  def incompleteInputError(off: Scanners.Offset, msg: String): Unit

    Definition Classes

    UnitScanner → SourceFileScanner → ScannerCommon

55.  def incompleteInputError(msg: String): Unit

    signal an error where the input ended in the middle of a token

    signal an error where the input ended in the middle of a token

    Definition Classes

    Scanner

56.  def init(): Unit

    Initialization method: read first char, then first token

    Initialization method: read first char, then first token

    Definition Classes

    Scanner

57.  def insertPatch(patches: List[BracePatch], patch: BracePatch): List[BracePatch]
58.  def insertRBrace(): List[BracePatch]
59.  def intVal: Long

    Definition Classes

    Scanner

60.  def intVal(negated: Boolean): Long

    Convert current strVal, base to long value.

    Convert current strVal, base to long value. This is tricky because of max negative value.

    Conversions in base 10 and 16 are supported. As a permanent migration path, attempts to write base 8 literals except 0 emit a verbose error.

    Definition Classes

    Scanner

61.  def invalidEscape(): Unit

    Attributes

    protected

    Definition Classes

    Scanner

62.  def isAtEnd: Boolean

    Definition Classes

    Scanner

63.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

64.  def isUnicodeEscape: Boolean

    Is last character a unicode escape \\uxxxx?

    Is last character a unicode escape \\uxxxx?

    Definition Classes

    CharArrayReader

65.  val lastLineStartOffset: Int

    The start offset of the line before the current one

    The start offset of the line before the current one

    Definition Classes

    CharArrayReaderData

66.  val lastOffset: Scanners.Offset

    the offset of the character following the token preceding this one

    the offset of the character following the token preceding this one

    Definition Classes

    TokenData

67.  val lastUnicodeOffset: Int

    Attributes

    protected

    Definition Classes

    CharArrayReaderData

68.  def line(offset: Scanners.Offset): Int
69.  val lineStart: ArrayBuffer[Int]

    The offset of the first token on this line, or next following line if blank

70.  val lineStartOffset: Int

    The start offset of the current line

    The start offset of the current line

    Definition Classes

    CharArrayReaderData

71.  def lookaheadReader: CharArrayLookaheadReader

    A new reader that takes off at the current character position

    A new reader that takes off at the current character position

    Definition Classes

    CharArrayReader

72.  val name: Global.TermName

    the name of an identifier

    the name of an identifier

    Definition Classes

    TokenData → CommonTokenData

73.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

74.  val next: TokenData

    we need one token lookahead and one token history

    we need one token lookahead and one token history

    Definition Classes

    ScannerData

75.  final def nextChar(): Unit

    Advance one character; reducing CR;LF pairs to just LF

    Advance one character; reducing CR;LF pairs to just LF

    Definition Classes

    CharArrayReader

76.  final def nextRawChar(): Unit

    Advance one character, leaving CR;LF pairs intact.

    Advance one character, leaving CR;LF pairs intact. This is for use in multi-line strings, so there are no "potential line ends" here.

    Definition Classes

    CharArrayReader

77.  def nextToken(): Unit

    Produce next token, filling TokenData fields of Scanner.

    Produce next token, filling TokenData fields of Scanner.

    Definition Classes

    Scanner → ScannerCommon

78.  def nextTokenAllow(name: Global.Name): Unit

    Get next token, and allow the otherwise deprecated ident name

    Get next token, and allow the otherwise deprecated ident name

    Definition Classes

    Scanner

79.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

80.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

81.  val offset: Scanners.Offset

    the offset of the first character of the current token

    the offset of the first character of the current token

    Definition Classes

    TokenData

82.  def parenBalance(token: Scanners.Token): Int

    overridden in UnitScanners

    overridden in UnitScanners

    Definition Classes

    UnitScanner → Scanner

83.  lazy val parensAnalyzer: ParensAnalyzer

    Definition Classes

    UnitScanner

84.  val prev: TokenData

    Definition Classes

    ScannerData

85.  def processCommentChar(): Unit

    Attributes

    protected

    Definition Classes

    DocScanner

86.  def putChar(c: Char): Unit

    append Unicode character to "cbuf" buffer

    append Unicode character to "cbuf" buffer

    Attributes

    protected

    Definition Classes

    Scanner

87.  final def putCommentChar(): Unit

    Attributes

    protected

    Definition Classes

    Scanner

88.  def registerDocComment(raw: String, pos: Global.Position): Unit

    Definition Classes

    DocScanner

89.  def resume(lastCode: Scanners.Token): Unit

    Definition Classes

    Scanner

90.  var sepRegions: List[Scanners.Token]

    a stack of tokens which indicates whether line-ends can be statement separators also used for keeping track of nesting levels.

    a stack of tokens which indicates whether line-ends can be statement separators also used for keeping track of nesting levels. We keep track of the closing symbol of a region. This can be RPAREN if region starts with '(' RBRACKET if region starts with '[' RBRACE if region starts with '{' ARROW if region starts with 'case' STRINGLIT if region is a string interpolation expression starting with '${' (the STRINGLIT appears twice in succession on the stack iff the expression is a multiline string literal).

    Definition Classes

    Scanner

91.  def skipCASE(): Unit

    Advance beyond a case token without marking the CASE in sepRegions.

    Advance beyond a case token without marking the CASE in sepRegions. This method should be called to skip beyond CASE tokens that are not part of matches, i.e. no ARROW is expected after them.

    Definition Classes

    Scanner

92.  final def skipComment(): Boolean
    Definition Classes

    Scanner

93.  final def skipNestedComments(): Unit

    Definition Classes

    Scanner

    Annotations

    @tailrec()

94.  def skipToken(): Scanners.Offset

    read next token and return last offset

    read next token and return last offset

    Definition Classes

    Scanner

95.  val source: SourceFile

    Definition Classes

    SourceFileScanner

96.  val strVal: String

    the string value of a literal

    the string value of a literal

    Definition Classes

    TokenData

97.  final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

98.  def syntaxError(msg: String): Unit

    generate an error at the current token offset

    generate an error at the current token offset

    Definition Classes

    Scanner

99.  def syntaxError(off: Scanners.Offset, msg: String): Unit

    generate an error at the given offset

    generate an error at the given offset

    Definition Classes

    Scanner

100.  var tabSeen: Boolean
101.  def toString(): String

     Definition Classes

     Scanner → AnyRef → Any

102.  val token: Scanners.Token

     the next token

     the next token

     Definition Classes

     TokenData → CommonTokenData

103.  val unit: Global.CompilationUnit

     Definition Classes

     UnitScanner

104.  final def wait(): Unit

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

105.  final def wait(arg0: Long, arg1: Int): Unit

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

106.  final def wait(arg0: Long): Unit

     Definition Classes

     AnyRef

     Annotations

     @throws( ... ) @native()

107.  def warning(off: Scanners.Offset, msg: String, category: WarningCategory): Unit

     Definition Classes

     UnitScanner → SourceFileScanner → ScannerCommon

108.  def →[B](y: B): (ParensAnalyzer, B)

     Implicit

     This member is added by an implicit conversion from ParensAnalyzer to ArrowAssoc[ParensAnalyzer] performed by method ArrowAssoc in scala.Predef.

     Definition Classes

     ArrowAssoc