LocalDataset

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

3. def ++[B >: Row, That](that: GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

   

   Definition Classes

   TraversableLike → GenTraversableLike

4. def ++:[B >: Row, That](that: Traversable[B])(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

   

   Definition Classes

   TraversableLike

5. def ++:[B >: Row, That](that: TraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

   

   Definition Classes

   TraversableLike

6. def /:[B](z: B)(op: (B, Row) ⇒ B): B

   

   Definition Classes

   TraversableOnce → GenTraversableOnce

7. def :\[B](z: B)(op: (Row, B) ⇒ B): B

   

   Definition Classes

   TraversableOnce → GenTraversableOnce

8. final def ==(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

9. def addString(b: StringBuilder): StringBuilder

   

   Definition Classes

   TraversableOnce

10. def addString(b: StringBuilder, sep: String): StringBuilder

    

    Definition Classes

    TraversableOnce

11. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder

    

    Definition Classes

    TraversableOnce

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

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

13. def apply(index: Int): Row

    

    Get row at given index.

    Get row at given index.

    index

    index of row

    returns

    row at index

    Definition Classes

    LocalDataset → Dataset

14. final def asInstanceOf[T0]: T0

    

    Definition Classes

    Any

15. def canEqual(that: Any): Boolean

    

    Definition Classes

    IterableLike → Equals

16. def clone(): AnyRef

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

17. def collect[B, That](pf: PartialFunction[Row, B])(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

    

    Definition Classes

    TraversableLike → GenTraversableLike

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

    

    Definition Classes

    TraversableOnce

19. def companion: GenericCompanion[Iterable]

    

    Definition Classes

    Iterable → GenIterable → Traversable → GenTraversable → GenericTraversableTemplate

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

    

    Definition Classes

    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

21. def copyToArray[B >: Row](xs: Array[B]): Unit

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

22. def copyToArray[B >: Row](xs: Array[B], start: Int): Unit

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

23. def copyToBuffer[B >: Row](dest: Buffer[B]): Unit

    

    Definition Classes

    TraversableOnce

24. def count(p: (Row) ⇒ Boolean): Int

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

25. val data: Seq[Row]

    

    array of row data

26. def drop(n: Int): Iterable[Row]

    

    Definition Classes

    IterableLike → TraversableLike → GenTraversableLike

27. def dropIndex(index: Int): Dataset

    

    Drop an index of every row.

    Drop an index of every row.

    index

    index to drop

    returns

    dataset without index

    Definition Classes

    Dataset

28. def dropRight(n: Int): Iterable[Row]

    

    Definition Classes

    IterableLike

29. def dropWhile(p: (Row) ⇒ Boolean): Iterable[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

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

    

    Definition Classes

    AnyRef

31. def exists(p: (Row) ⇒ Boolean): Boolean

    

    Definition Classes

    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

32. def filter(p: (Row) ⇒ Boolean): Iterable[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

33. def filterNot(p: (Row) ⇒ Boolean): Iterable[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

34. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

35. def find(p: (Row) ⇒ Boolean): Option[Row]

    

    Definition Classes

    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

36. def flatMap[B, That](f: (Row) ⇒ GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

    

    Definition Classes

    TraversableLike → GenTraversableLike → FilterMonadic

37. def flatten[B](implicit asTraversable: (Row) ⇒ GenTraversableOnce[B]): Iterable[B]

    

    Definition Classes

    GenericTraversableTemplate

38. def fold[A1 >: Row](z: A1)(op: (A1, A1) ⇒ A1): A1

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

39. def foldLeft[B](z: B)(op: (B, Row) ⇒ B): B

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

40. def foldRight[B](z: B)(op: (Row, B) ⇒ B): B

    

    Definition Classes

    IterableLike → TraversableOnce → GenTraversableOnce

41. def forall(p: (Row) ⇒ Boolean): Boolean

    

    Definition Classes

    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

42. def foreach[U](f: (Row) ⇒ U): Unit

    

    Definition Classes

    IterableLike → TraversableLike → GenTraversableLike → TraversableOnce → GenTraversableOnce → FilterMonadic

43. def genericBuilder[B]: Builder[B, Iterable[B]]

    

    Definition Classes

    GenericTraversableTemplate

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

    

    Definition Classes

    AnyRef → Any

45. def groupBy[K](f: (Row) ⇒ K): Map[K, Iterable[Row]]

    

    Definition Classes

    TraversableLike → GenTraversableLike

46. def grouped(size: Int): Iterator[Iterable[Row]]

    

    Definition Classes

    IterableLike

47. def hasDefiniteSize: Boolean

    

    Definition Classes

    TraversableLike → TraversableOnce → GenTraversableOnce

48. def head: Row

    

    Definition Classes

    IterableLike → TraversableLike → GenTraversableLike

49. def headOption: Option[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

50. def init: Iterable[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

51. def inits: Iterator[Iterable[Row]]

    

    Definition Classes

    TraversableLike

52. def isEmpty: Boolean

    

    Definition Classes

    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

53. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

54. final def isTraversableAgain: Boolean

    

    Definition Classes

    TraversableLike → GenTraversableLike → GenTraversableOnce

55. def iterator: Iterator[Row]

    

    Definition Classes

    LocalDataset → IterableLike → GenIterableLike

56. def last: Row

    

    Definition Classes

    TraversableLike → GenTraversableLike

57. def lastOption: Option[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

58. def map[B, That](f: (Row) ⇒ B)(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

    

    Definition Classes

    TraversableLike → GenTraversableLike → FilterMonadic

59. def max[B >: Row](implicit cmp: Ordering[B]): Row

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

60. def maxBy[B](f: (Row) ⇒ B)(implicit cmp: Ordering[B]): Row

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

61. def min[B >: Row](implicit cmp: Ordering[B]): Row

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

62. def minBy[B](f: (Row) ⇒ B)(implicit cmp: Ordering[B]): Row

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

63. def mkString: String

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

64. def mkString(sep: String): String

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

65. def mkString(start: String, sep: String, end: String): String

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

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

    

    Definition Classes

    AnyRef

67. def newBuilder: Builder[Row, Iterable[Row]]

    

    Attributes

    protected[this]

    Definition Classes

    GenericTraversableTemplate → HasNewBuilder

68. def nonEmpty: Boolean

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

69. final def notify(): Unit

    

    Definition Classes

    AnyRef

70. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

71. def par: ParIterable[Row]

    

    Definition Classes

    Parallelizable

72. def parCombiner: Combiner[Row, ParIterable[Row]]

    

    Attributes

    protected[this]

    Definition Classes

    TraversableLike → Parallelizable

73. def partition(p: (Row) ⇒ Boolean): (Iterable[Row], Iterable[Row])

    

    Definition Classes

    TraversableLike → GenTraversableLike

74. def product[B >: Row](implicit num: Numeric[B]): B

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

75. def reduce[A1 >: Row](op: (A1, A1) ⇒ A1): A1

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

76. def reduceLeft[B >: Row](op: (B, Row) ⇒ B): B

    

    Definition Classes

    TraversableOnce

77. def reduceLeftOption[B >: Row](op: (B, Row) ⇒ B): Option[B]

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

78. def reduceOption[A1 >: Row](op: (A1, A1) ⇒ A1): Option[A1]

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

79. def reduceRight[B >: Row](op: (Row, B) ⇒ B): B

    

    Definition Classes

    IterableLike → TraversableOnce → GenTraversableOnce

80. def reduceRightOption[B >: Row](op: (Row, B) ⇒ B): Option[B]

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

81. def repr: Iterable[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

82. def reversed: List[Row]

    

    Attributes

    protected[this]

    Definition Classes

    TraversableOnce

83. def sameElements[B >: Row](that: GenIterable[B]): Boolean

    

    Definition Classes

    IterableLike → GenIterableLike

84. def scan[B >: Row, That](z: B)(op: (B, B) ⇒ B)(implicit cbf: CanBuildFrom[Iterable[Row], B, That]): That

    

    Definition Classes

    TraversableLike → GenTraversableLike

85. def scanLeft[B, That](z: B)(op: (B, Row) ⇒ B)(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

    

    Definition Classes

    TraversableLike → GenTraversableLike

86. def scanRight[B, That](z: B)(op: (Row, B) ⇒ B)(implicit bf: CanBuildFrom[Iterable[Row], B, That]): That

    

    Definition Classes

    TraversableLike → GenTraversableLike

    Annotations

    @migration

    Migration

    (Changed in version 2.9.0) The behavior of scanRight has changed. The previous behavior can be reproduced with scanRight.reverse.

87. def selectIndices(indices: Int*): Dataset

    

    Select given indices of every row.

    Select given indices of every row.

    indices

    indices to select

    returns

    dataset with only selected indices

    Definition Classes

    Dataset

88. def seq: Iterable[Row]

    

    Definition Classes

    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce

89. def size: Int

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

90. def slice(from: Int, until: Int): Iterable[Row]

    

    Definition Classes

    IterableLike → TraversableLike → GenTraversableLike

91. def sliding(size: Int, step: Int): Iterator[Iterable[Row]]

    

    Definition Classes

    IterableLike

92. def sliding(size: Int): Iterator[Iterable[Row]]

    

    Definition Classes

    IterableLike

93. def span(p: (Row) ⇒ Boolean): (Iterable[Row], Iterable[Row])

    

    Definition Classes

    TraversableLike → GenTraversableLike

94. def splitAt(n: Int): (Iterable[Row], Iterable[Row])

    

    Definition Classes

    TraversableLike → GenTraversableLike

95. def stringPrefix: String

    

    Definition Classes

    TraversableLike → GenTraversableLike

96. def sum[B >: Row](implicit num: Numeric[B]): B

    

    Definition Classes

    TraversableOnce → GenTraversableOnce

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

    

    Definition Classes

    AnyRef

98. def tail: Iterable[Row]

    

    Definition Classes

    TraversableLike → GenTraversableLike

99. def tails: Iterator[Iterable[Row]]

    

    Definition Classes

    TraversableLike

100. def take(n: Int): Iterable[Row]

     

     Definition Classes

     IterableLike → TraversableLike → GenTraversableLike

101. def takeRight(n: Int): Iterable[Row]

     

     Definition Classes

     IterableLike

102. def takeWhile(p: (Row) ⇒ Boolean): Iterable[Row]

     

     Definition Classes

     IterableLike → TraversableLike → GenTraversableLike

103. def thisCollection: Iterable[Row]

     

     Attributes

     protected[this]

     Definition Classes

     IterableLike → TraversableLike

104. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, Row, Col[Row]]): Col[Row]

     

     Definition Classes

     TraversableLike → TraversableOnce → GenTraversableOnce

105. def toArray[B >: Row](implicit arg0: ClassTag[B]): Array[B]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

106. def toBuffer[B >: Row]: Buffer[B]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

107. def toCollection(repr: Iterable[Row]): Iterable[Row]

     

     Attributes

     protected[this]

     Definition Classes

     IterableLike → TraversableLike

108. def toIndexedSeq: IndexedSeq[Row]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

109. def toIterable: Iterable[Row]

     

     Definition Classes

     IterableLike → TraversableOnce → GenTraversableOnce

110. def toIterator: Iterator[Row]

     

     Definition Classes

     IterableLike → TraversableLike → GenTraversableOnce

     Annotations

     @deprecatedOverriding( ... , "2.11.0" )

111. def toList: List[Row]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

112. def toLocal: LocalDataset

     

     Convert dataset to a local dataset.

     Convert dataset to a local dataset.

     returns

     local dataset

     Definition Classes

     LocalDataset → Dataset

113. def toMap[T, U](implicit ev: <:<[Row, (T, U)]): Map[T, U]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

114. def toSeq: Seq[Row]

     

     Definition Classes

     LocalDataset → TraversableOnce → GenTraversableOnce

115. def toSet[B >: Row]: Set[B]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

116. def toStream: Stream[Row]

     

     Definition Classes

     IterableLike → TraversableLike → GenTraversableOnce

117. def toString(): String

     

     Definition Classes

     TraversableLike → Any

118. def toTraversable: Traversable[Row]

     

     Definition Classes

     TraversableLike → TraversableOnce → GenTraversableOnce

     Annotations

     @deprecatedOverriding( ... , "2.11.0" )

119. def toVector: Vector[Row]

     

     Definition Classes

     TraversableOnce → GenTraversableOnce

120. def transpose[B](implicit asTraversable: (Row) ⇒ GenTraversableOnce[B]): Iterable[Iterable[B]]

     

     Definition Classes

     GenericTraversableTemplate

     Annotations

     @migration

     Migration

     (Changed in version 2.9.0) transpose throws an IllegalArgumentException if collections are not uniformly sized.

121. def unzip[A1, A2](implicit asPair: (Row) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])

     

     Definition Classes

     GenericTraversableTemplate

122. def unzip3[A1, A2, A3](implicit asTriple: (Row) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])

     

     Definition Classes

     GenericTraversableTemplate

123. def update(f: (Row) ⇒ Row): LocalDataset

     

     Update all rows in the dataset.

     Update all rows in the dataset.

     f

     update function

     returns

     dataset with updated rows

     Definition Classes

     LocalDataset → Dataset

124. def view(from: Int, until: Int): IterableView[Row, Iterable[Row]]

     

     Definition Classes

     IterableLike → TraversableLike

125. def view: IterableView[Row, Iterable[Row]]

     

     Definition Classes

     IterableLike → TraversableLike

126. final def wait(): Unit

     

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

129. def withFilter(p: (Row) ⇒ Boolean): FilterMonadic[Row, Iterable[Row]]

     

     Definition Classes

     TraversableLike → FilterMonadic

130. def withValue(selectors: RowSelector*)(udf: UserDefinedFunction): Dataset

     

     Add a value to every row using a user defined function.

     Add a value to every row using a user defined function.

     selectors

     row selectors to generate inputs to UDF

     udf

     user defined function

     returns

     dataset with value calculated for all rows

     Definition Classes

     Dataset

131. def zip[A1 >: Row, B, That](that: GenIterable[B])(implicit bf: CanBuildFrom[Iterable[Row], (A1, B), That]): That

     

     Definition Classes

     IterableLike → GenIterableLike

132. def zipAll[B, A1 >: Row, That](that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[Iterable[Row], (A1, B), That]): That

     

     Definition Classes

     IterableLike → GenIterableLike

133. def zipWithIndex[A1 >: Row, That](implicit bf: CanBuildFrom[Iterable[Row], (A1, Int), That]): That

     

     Definition Classes

     IterableLike → GenIterableLike