better.files

Scanner

class Scanner extends AnyRef

Faster, safer and more idiomatic Scala replacement for java.util.Scanner See: http://codeforces.com/blog/entry/7018

Self Type
Scanner
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Instance Constructors

  1. new Scanner(str: String, delimiter: String = File.Delimiters.default, includeDelimiters: Boolean = false)

  2. new Scanner(file: File, delimiter: String, includeDelimiters: Boolean)(implicit codec: Codec)

  3. new Scanner(inputStream: InputStream, delimiter: String, includeDelimiters: Boolean)(implicit codec: Codec)

  4. new Scanner(inputStreamReader: InputStreamReader, delimiter: String, includeDelimiters: Boolean)

  5. new Scanner(reader: BufferedReader, delimiter: String, includeDelimiters: Boolean)

  6. new Scanner(reader: LineNumberReader, delimiter: String, includeDelimiters: Boolean)

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
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  2. final def !=(arg0: Any): Boolean

    Definition Classes
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  3. final def ##(): Int

    Definition Classes
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  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
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  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
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    @throws( ... )

  8. def close(): Unit

  9. val delimiter: String

  10. final def eq(arg0: AnyRef): Boolean

    Definition Classes
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  11. def equals(arg0: Any): Boolean

    Definition Classes
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  12. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
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    @throws( classOf[java.lang.Throwable] )

  13. final def getClass(): Class[_]

    Definition Classes
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  14. def hasMoreTokens: Boolean

  15. def hashCode(): Int

    Definition Classes
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  16. val includeDelimiters: Boolean

  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
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  18. def iterator[A](implicit arg0: Scannable[A]): Iterator[A]

  19. def lineNumber: Int

  20. final def ne(arg0: AnyRef): Boolean

    Definition Classes
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  21. def next[A]()(implicit arg0: Scannable[A]): Option[A]

  22. def next(pattern: String)(): Option[String]

  23. def nextDefined[A](f: (String) ⇒ Option[A]): Option[A]

  24. def nextLine(): Option[String]

    This is different from Java's scanner.

    This is different from Java's scanner.nextLine The Java one is a misnomer since it actually travels to end of current line and returns that This is a source of much confusion. See: http://stackoverflow.com/questions/5032356/using-scanner-nextline This one actually does return the next line

    returns

    returns the next line

  25. def nextMatch(f: (String) ⇒ Boolean): Option[String]

  26. def nextSuccess[A](f: (String) ⇒ Try[A]): Option[A]

  27. def nextToken(): String

  28. def nextTry[A](f: (String) ⇒ A): Option[A]

  29. final def notify(): Unit

    Definition Classes
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  30. final def notifyAll(): Unit

    Definition Classes
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  31. def peek[A](implicit arg0: Scannable[A]): Option[A]

  32. def peekDefined[A](f: (String) ⇒ Option[A]): Option[A]

  33. def peekLine: Option[String]

  34. def peekSuccess[A](f: (String) ⇒ Try[A]): Option[A]

  35. def peekToken: Option[String]

  36. def peekTry[A](f: (String) ⇒ A): Option[A]

  37. def scan[A](moveToNextToken: Boolean)(implicit arg0: Scannable[A]): Option[A]

  38. def skip(pattern: String): Scanner

  39. def skip(tokens: Int): Scanner

  40. def skipLine(): Scanner

  41. def skipLines(lines: Int, startAtBeginningOfNextLine: Boolean = true): Scanner

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

    Definition Classes
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  43. def toString(): String

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  44. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

  46. final def wait(arg0: Long): Unit

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    @throws( ... )

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