Class

csvside.Mighty

CSVRowIterator

Related Doc: package Mighty

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class CSVRowIterator extends Iterator[Option[Row]]

Wrapper class for OpenCSVReader to allow for Thread-safe CSV row iteration. Note: This class is actually an iterator over Option[Row]. This is to allow for safer/easy handling of cases where the the rows are null.

Linear Supertypes
Iterator[Option[Row]], TraversableOnce[Option[Row]], GenTraversableOnce[Option[Row]], AnyRef, Any
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Inherited
  1. CSVRowIterator
  2. Iterator
  3. TraversableOnce
  4. GenTraversableOnce
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new CSVRowIterator(reader: au.com.bytecode.opencsv.CSVReader)

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Type Members

  1. class GroupedIterator[B >: A] extends AbstractIterator[Seq[B]] with Iterator[Seq[B]]

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    Definition Classes
    Iterator

Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. def ++[B >: Option[Row]](that: ⇒ GenTraversableOnce[B]): Iterator[B]

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    Definition Classes
    Iterator
  4. def /:[B](z: B)(op: (B, Option[Row]) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  5. def :\[B](z: B)(op: (Option[Row], B) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  6. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  7. def addString(b: StringBuilder): StringBuilder

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    Definition Classes
    TraversableOnce
  8. def addString(b: StringBuilder, sep: String): StringBuilder

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    Definition Classes
    TraversableOnce
  9. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder

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    Definition Classes
    TraversableOnce
  10. def aggregate[B](z: ⇒ B)(seqop: (B, Option[Row]) ⇒ B, combop: (B, B) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  11. def apply[T](fn: (Row) ⇒ T): Iterator[T]

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    alias for mapping

  12. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  13. def asRows(): Iterator[Row]

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    converts to Iterator[Row]

  14. def buffered: BufferedIterator[Option[Row]]

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    Definition Classes
    Iterator
  15. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @throws( ... )
  16. def close(): Unit

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    closes reader

  17. def collect[B](pf: PartialFunction[Option[Row], B]): Iterator[B]

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    Definition Classes
    Iterator
    Annotations
    @migration
    Migration

    (Changed in version 2.8.0) collect has changed. The previous behavior can be reproduced with toSeq.

  18. def collectFirst[B](pf: PartialFunction[Option[Row], B]): Option[B]

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    Definition Classes
    TraversableOnce
  19. def contains(elem: Any): Boolean

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    Definition Classes
    Iterator
  20. def copyToArray[B >: Option[Row]](xs: Array[B], start: Int, len: Int): Unit

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  21. def copyToArray[B >: Option[Row]](xs: Array[B]): Unit

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  22. def copyToArray[B >: Option[Row]](xs: Array[B], start: Int): Unit

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  23. def copyToBuffer[B >: Option[Row]](dest: Buffer[B]): Unit

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    Definition Classes
    TraversableOnce
  24. def corresponds[B](that: GenTraversableOnce[B])(p: (Option[Row], B) ⇒ Boolean): Boolean

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    Definition Classes
    Iterator
  25. def count(p: (Option[Row]) ⇒ Boolean): Int

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  26. def drop(n: Int): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  27. def dropWhile(p: (Option[Row]) ⇒ Boolean): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  28. def duplicate: (Iterator[Option[Row]], Iterator[Option[Row]])

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    Definition Classes
    Iterator
  29. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  30. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  31. def exists(p: (Option[Row]) ⇒ Boolean): Boolean

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  32. def filter(p: (Option[Row]) ⇒ Boolean): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  33. def filterNot(p: (Option[Row]) ⇒ Boolean): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  34. def find(p: (Option[Row]) ⇒ Boolean): Option[Option[Row]]

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  35. def flatMap[B](f: (Option[Row]) ⇒ GenTraversableOnce[B]): Iterator[B]

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    Definition Classes
    Iterator
  36. def fold[A1 >: Option[Row]](z: A1)(op: (A1, A1) ⇒ A1): A1

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  37. def foldLeft[B](z: B)(op: (B, Option[Row]) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  38. def foldRight[B](z: B)(op: (Option[Row], B) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  39. def forall(p: (Option[Row]) ⇒ Boolean): Boolean

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  40. def foreach[U](f: (Option[Row]) ⇒ U): Unit

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  41. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  42. def grouped[B >: Option[Row]](size: Int): GroupedIterator[B]

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    Definition Classes
    Iterator
  43. def hasDefiniteSize: Boolean

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  44. def hasNext(): Boolean

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    Definition Classes
    CSVRowIterator → Iterator
  45. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  46. def indexOf[B >: Option[Row]](elem: B): Int

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    Definition Classes
    Iterator
  47. def indexWhere(p: (Option[Row]) ⇒ Boolean): Int

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    Definition Classes
    Iterator
  48. def isEmpty: Boolean

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  49. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  50. def isTraversableAgain: Boolean

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    Definition Classes
    Iterator → GenTraversableOnce
  51. def length: Int

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    Definition Classes
    Iterator
  52. def map[B](f: (Option[Row]) ⇒ B): Iterator[B]

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    Definition Classes
    Iterator
  53. def max[B >: Option[Row]](implicit cmp: Ordering[B]): Option[Row]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  54. def maxBy[B](f: (Option[Row]) ⇒ B)(implicit cmp: Ordering[B]): Option[Row]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  55. def min[B >: Option[Row]](implicit cmp: Ordering[B]): Option[Row]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  56. def minBy[B](f: (Option[Row]) ⇒ B)(implicit cmp: Ordering[B]): Option[Row]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  57. def mkString: String

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  58. def mkString(sep: String): String

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  59. def mkString(start: String, sep: String, end: String): String

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  60. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  61. def next(): Option[Row]

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    Definition Classes
    CSVRowIterator → Iterator
  62. var nextLine: Option[Row]

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  63. def nonEmpty: Boolean

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  64. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  65. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  66. def padTo[A1 >: Option[Row]](len: Int, elem: A1): Iterator[A1]

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    Definition Classes
    Iterator
  67. def partition(p: (Option[Row]) ⇒ Boolean): (Iterator[Option[Row]], Iterator[Option[Row]])

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    Definition Classes
    Iterator
  68. def patch[B >: Option[Row]](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

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    Definition Classes
    Iterator
  69. def product[B >: Option[Row]](implicit num: Numeric[B]): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  70. def reduce[A1 >: Option[Row]](op: (A1, A1) ⇒ A1): A1

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  71. def reduceLeft[B >: Option[Row]](op: (B, Option[Row]) ⇒ B): B

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    Definition Classes
    TraversableOnce
  72. def reduceLeftOption[B >: Option[Row]](op: (B, Option[Row]) ⇒ B): Option[B]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  73. def reduceOption[A1 >: Option[Row]](op: (A1, A1) ⇒ A1): Option[A1]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  74. def reduceRight[B >: Option[Row]](op: (Option[Row], B) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  75. def reduceRightOption[B >: Option[Row]](op: (Option[Row], B) ⇒ B): Option[B]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  76. def reversed: List[Option[Row]]

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    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  77. def sameElements(that: Iterator[_]): Boolean

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    Definition Classes
    Iterator
  78. def scanLeft[B](z: B)(op: (B, Option[Row]) ⇒ B): Iterator[B]

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    Definition Classes
    Iterator
  79. def scanRight[B](z: B)(op: (Option[Row], B) ⇒ B): Iterator[B]

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    Definition Classes
    Iterator
  80. def seq: Iterator[Option[Row]]

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  81. def size: Int

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  82. def slice(from: Int, until: Int): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  83. def sliding[B >: Option[Row]](size: Int, step: Int): GroupedIterator[B]

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    Definition Classes
    Iterator
  84. def span(p: (Option[Row]) ⇒ Boolean): (Iterator[Option[Row]], Iterator[Option[Row]])

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    Definition Classes
    Iterator
  85. def sum[B >: Option[Row]](implicit num: Numeric[B]): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  86. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  87. def take(n: Int): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  88. def takeWhile(p: (Option[Row]) ⇒ Boolean): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  89. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, Option[Row], Col[Option[Row]]]): Col[Option[Row]]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  90. def toArray[B >: Option[Row]](implicit arg0: ClassTag[B]): Array[B]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  91. def toBuffer[B >: Option[Row]]: Buffer[B]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  92. def toIndexedSeq: IndexedSeq[Option[Row]]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  93. def toIterable: Iterable[Option[Row]]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  94. def toIterator: Iterator[Option[Row]]

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    Definition Classes
    Iterator → GenTraversableOnce
  95. def toList: List[Option[Row]]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  96. def toMap[T, U](implicit ev: <:<[Option[Row], (T, U)]): Map[T, U]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  97. def toSeq: Seq[Option[Row]]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  98. def toSet[B >: Option[Row]]: Set[B]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  99. def toStream: Stream[Option[Row]]

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    Definition Classes
    Iterator → GenTraversableOnce
  100. def toString(): String

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    Definition Classes
    Iterator → AnyRef → Any
  101. def toTraversable: Traversable[Option[Row]]

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  102. def toVector: Vector[Option[Row]]

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  103. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  104. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  105. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  106. def withFilter(p: (Option[Row]) ⇒ Boolean): Iterator[Option[Row]]

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    Definition Classes
    Iterator
  107. def zip[B](that: Iterator[B]): Iterator[(Option[Row], B)]

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    Definition Classes
    Iterator
  108. def zipAll[B, A1 >: Option[Row], B1 >: B](that: Iterator[B], thisElem: A1, thatElem: B1): Iterator[(A1, B1)]

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    Definition Classes
    Iterator
  109. def zipWithIndex: Iterator[(Option[Row], Int)]

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    Definition Classes
    Iterator

Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Iterator[Option[Row]]

Inherited from TraversableOnce[Option[Row]]

Inherited from GenTraversableOnce[Option[Row]]

Inherited from AnyRef

Inherited from Any

Ungrouped