Class

mimir.exec.result

AggregateResultIterator

Related Doc: package result

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class AggregateResultIterator extends ResultIterator with LazyLogging

Linear Supertypes
LazyLogging, Logging, ResultIterator, Iterator[Row], TraversableOnce[Row], GenTraversableOnce[Row], AnyRef, Any
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Inherited
  1. AggregateResultIterator
  2. LazyLogging
  3. Logging
  4. ResultIterator
  5. Iterator
  6. TraversableOnce
  7. GenTraversableOnce
  8. AnyRef
  9. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new AggregateResultIterator(groupByColumns: Seq[Var], aggregates: Seq[AggFunction], inputSchema: Seq[(String, Type)], src: ResultIterator, db: Database)

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Type Members

  1. type GroupRecord = (Seq[PrimitiveValue], Seq[AggregateValue])

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  2. 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 >: Row](that: ⇒ GenTraversableOnce[B]): Iterator[B]

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

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  5. def :\[B](z: B)(op: (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. val aggNames: Seq[String]

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  11. val aggTypes: Seq[(AggFunction, Seq[Type])]

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  12. def aggregate[B](z: ⇒ B)(seqop: (B, Row) ⇒ B, combop: (B, B) ⇒ B): B

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  13. val annotationSchema: Seq[(String, Type)]

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  14. lazy val annotationsLookup: Map[String, (Int, Type)]

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    Definition Classes
    ResultIterator
  15. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  16. def buffered: BufferedIterator[Row]

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    Definition Classes
    Iterator
  17. def build(): Iterator[GroupRecord]

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  18. def clone(): AnyRef

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

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  20. def collect[B](pf: PartialFunction[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.

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

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

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

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

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

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

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

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    Definition Classes
    Iterator
  28. def count(p: (Row) ⇒ Boolean): Int

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

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

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

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

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

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    Definition Classes
    AnyRef → Any
  34. def exists(p: (Row) ⇒ Boolean): Boolean

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  35. val extractGroup: Seq[(Row) ⇒ PrimitiveValue]

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  36. def filter(p: (Row) ⇒ Boolean): Iterator[Row]

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

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    Definition Classes
    Iterator
  38. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  39. def find(p: (Row) ⇒ Boolean): Option[Row]

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

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

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

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

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  44. def forall(p: (Row) ⇒ Boolean): Boolean

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

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    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  46. def getAnnotationIdx(name: String): Int

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    Definition Classes
    ResultIterator
  47. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  48. def getTupleIdx(name: String): Int

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    Definition Classes
    ResultIterator
  49. val groupConstructor: Seq[() ⇒ AggregateValue]

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  50. lazy val groupIterator: Iterator[GroupRecord]

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  51. var groupValues: Map[Seq[PrimitiveValue], Seq[AggregateValue]]

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  52. def grouped[B >: Row](size: Int): GroupedIterator[B]

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    Definition Classes
    Iterator
  53. def hasAnnotation(annotation: String): Boolean

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    Definition Classes
    ResultIterator
  54. def hasDefiniteSize: Boolean

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

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    Definition Classes
    AggregateResultIteratorResultIterator → Iterator
  56. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  57. def indexOf[B >: Row](elem: B): Int

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    Definition Classes
    Iterator
  58. def indexWhere(p: (Row) ⇒ Boolean): Int

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    Definition Classes
    Iterator
  59. def isEmpty: Boolean

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

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    Definition Classes
    Any
  61. def isTraversableAgain: Boolean

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    Definition Classes
    Iterator → GenTraversableOnce
  62. def length: Int

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    Definition Classes
    Iterator
  63. lazy val logger: Logger

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    Attributes
    protected
    Definition Classes
    LazyLogging → Logging
  64. def makeGroup: Seq[AggregateValue]

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  65. def map[B](f: (Row) ⇒ B): Iterator[B]

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

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

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

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

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  70. def mkString: String

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

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

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

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    Definition Classes
    AnyRef
  74. def next(): Row

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    Definition Classes
    AggregateResultIteratorResultIterator → Iterator
  75. def nonEmpty: Boolean

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

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    Definition Classes
    AnyRef
  77. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  78. def padTo[A1 >: Row](len: Int, elem: A1): Iterator[A1]

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

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

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

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

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

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

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

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

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

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

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

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

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

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    Definition Classes
    Iterator
  92. def schema: Seq[(String, Type)]

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    Definition Classes
    ResultIterator
  93. lazy val schemaLookup: Map[String, (Int, Type)]

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    Definition Classes
    ResultIterator
  94. def seq: Iterator[Row]

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

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

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

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

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

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

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

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

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

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

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

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  106. def toIndexedSeq: ResultSeq

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    Definition Classes
    ResultIterator → TraversableOnce → GenTraversableOnce
  107. def toIterable: Iterable[Row]

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

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

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

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  111. def toSeq: ResultSeq

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    Definition Classes
    ResultIterator → TraversableOnce → GenTraversableOnce
  112. def toSet[B >: Row]: Set[B]

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

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

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

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

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    Definition Classes
    TraversableOnce → GenTraversableOnce
  117. val tupleSchema: Seq[(String, Type)]

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  118. def tuples: IndexedSeq[Seq[PrimitiveValue]]

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    Definition Classes
    ResultIterator
  119. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  120. final def wait(arg0: Long, arg1: Int): Unit

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

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

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

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

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

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    Definition Classes
    Iterator

Inherited from LazyLogging

Inherited from Logging

Inherited from ResultIterator

Inherited from Iterator[Row]

Inherited from TraversableOnce[Row]

Inherited from GenTraversableOnce[Row]

Inherited from AnyRef

Inherited from Any

Ungrouped