in scala.io
class Source

`abstract class` Source
  `extends` java.lang.Object
  `with` scala.Iterator[scala.Char]
  `with` scala.ScalaObject

  The class `Source` implements an iterable representation of source files. Calling method `reset` returns an identical, resetted source.

Author:
  Burak Emir
Version:
  1.0

Constructor Summary
| `def` this

Val Summary
`abstract` `protected` | `val` iter : scala.Iterator[scala.Char]

Var Summary
`protected` | `var` ccol : scala.Int
| `var` ch : scala.Char the last character returned by next. the value before the first call to next is undefined.
`protected` | `var` cline : scala.Int
| `var` descr : java.lang.String description of this source, default empty
| `var` nerrors : scala.Int
| `var` nwarnings : scala.Int
| `var` pos : scala.Int position of last character returned by next
| `var` tabinc : scala.Int default col increment for tabs '\t', set to 4 initially

Def Summary
| `def` getLine (line: scala.Int) : java.lang.String convenience method, returns given line (not including newline) from Source.
| `def` hasNext : scala.Boolean Returns `true` if this source has more characters.
| `def` next : scala.Char returns next character and has the following side-effects: updates position (ccol and cline) and assigns the character to ch
| `def` report (pos: scala.Int, msg: java.lang.String, out: java.io.PrintStream) : scala.Unit
| `def` reportError (pos: scala.Int, msg: java.lang.String) : scala.Unit Reports an error message to console.
| `def` reportError (pos: scala.Int, msg: java.lang.String, out: java.io.PrintStream) : scala.Unit Reports an error message to the output stream `out`.
| `def` reportWarning (pos: scala.Int, msg: java.lang.String) : scala.Unit Reports a warning message to `java.lang.System.out`.
| `def` reportWarning (pos: scala.Int, msg: java.lang.String, out: java.io.PrintStream) : scala.Unit
`abstract` | `def` reset : scala.io.Source the actual reset method

Constructor Detail

`def` this

Val Detail

`abstract protected val` iter : scala.Iterator[scala.Char]

Var Detail

`protected var` ccol : scala.Int

`var` ch : scala.Char

  the last character returned by next. the value before the first call to next is undefined.

`protected var` cline : scala.Int

`var` descr : java.lang.String

  description of this source, default empty

`var` nerrors : scala.Int

`var` nwarnings : scala.Int

`var` pos : scala.Int

  position of last character returned by next

`var` tabinc : scala.Int

  default col increment for tabs '\t', set to 4 initially

Def Detail

`def` getLine (line: scala.Int): java.lang.String

  convenience method, returns given line (not including newline) from Source.

Parameters:
  `line -` the line index.
Returns:
  the character string of the specified line.
Throws:
  `IllegalArgumentException -`

`def` hasNext : scala.Boolean

  Returns `true` if this source has more characters.

`def` next : scala.Char

  returns next character and has the following side-effects: updates position (ccol and cline) and assigns the character to ch

`def` report (pos: scala.Int, msg: java.lang.String, out: java.io.PrintStream): scala.Unit

Parameters:
  `pos -` ...
Parameters:
  `msg -` the error message to report
Parameters:
  `out -` ...

`def` reportError (pos: scala.Int, msg: java.lang.String): scala.Unit

  Reports an error message to console.

Parameters:
  `pos -` ...
Parameters:
  `msg -` the error message to report

`def` reportError (pos: scala.Int, msg: java.lang.String, out: java.io.PrintStream): scala.Unit

  Reports an error message to the output stream `out`.

Parameters:
  `pos -` ...
Parameters:
  `msg -` the error message to report
Parameters:
  `out -` ...

`def` reportWarning (pos: scala.Int, msg: java.lang.String): scala.Unit

  Reports a warning message to `java.lang.System.out`.

Parameters:
  `pos -` ...
Parameters:
  `msg -` the warning message to report

`def` reportWarning (pos: scala.Int, msg: java.lang.String, out: java.io.PrintStream): scala.Unit

Parameters:
  `pos -` ...
Parameters:
  `msg -` the warning message to report
Parameters:
  `out -` ...

`abstract def` reset : scala.io.Source

  the actual reset method