org.apache.spark.sql.execution.columnar

CachedBatchIteratorOnRS

final class CachedBatchIteratorOnRS extends ResultSetIterator[CachedBatch]

Linear Supertypes
ResultSetIterator[CachedBatch], Logging, Iterator[CachedBatch], TraversableOnce[CachedBatch], GenTraversableOnce[CachedBatch], AnyRef, Any
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Inherited
  1. CachedBatchIteratorOnRS
  2. ResultSetIterator
  3. Logging
  4. Iterator
  5. TraversableOnce
  6. GenTraversableOnce
  7. AnyRef
  8. Any
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Visibility
  1. Public
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Instance Constructors

  1. new CachedBatchIteratorOnRS(conn: Connection, requiredColumns: Array[String], stmt: Statement, rs: ResultSet, context: TaskContext)

Type Members

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

    Definition Classes
    Iterator

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def ++[B >: CachedBatch](that: ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  5. def /:[B](z: B)(op: (B, CachedBatch) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  6. def :\[B](z: B)(op: (CachedBatch, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  7. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    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, CachedBatch) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  13. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  14. def buffered: BufferedIterator[CachedBatch]

    Definition Classes
    Iterator

  15. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  16. final def close(): Unit

    Definition Classes
    ResultSetIterator

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

    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[CachedBatch, B]): Option[B]

    Definition Classes
    TraversableOnce

  19. def contains(elem: Any): Boolean

    Definition Classes
    Iterator

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

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce

  24. def corresponds[B](that: GenTraversableOnce[B])(p: (CachedBatch, B) ⇒ Boolean): Boolean

    Definition Classes
    Iterator

  25. def count(p: (CachedBatch) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  26. def drop(n: Int): Iterator[CachedBatch]

    Definition Classes
    Iterator

  27. def dropWhile(p: (CachedBatch) ⇒ Boolean): Iterator[CachedBatch]

    Definition Classes
    Iterator

  28. def duplicate: (Iterator[CachedBatch], Iterator[CachedBatch])

    Definition Classes
    Iterator

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

    Definition Classes
    AnyRef

  30. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

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

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  32. def filter(p: (CachedBatch) ⇒ Boolean): Iterator[CachedBatch]

    Definition Classes
    Iterator

  33. def filterNot(p: (CachedBatch) ⇒ Boolean): Iterator[CachedBatch]

    Definition Classes
    Iterator

  34. def finalize(): Unit

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

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

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  36. def flatMap[B](f: (CachedBatch) ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  37. def fold[A1 >: CachedBatch](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  38. def foldLeft[B](z: B)(op: (B, CachedBatch) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  39. def foldRight[B](z: B)(op: (CachedBatch, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  40. def forall(p: (CachedBatch) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  41. def foreach[U](f: (CachedBatch) ⇒ U): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef → Any

  43. def getNextValue(rs: ResultSet): CachedBatch

    Attributes
    protected
    Definition Classes
    CachedBatchIteratorOnRS → ResultSetIterator

  44. def grouped[B >: CachedBatch](size: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  45. def hasDefiniteSize: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  46. final def hasNext: Boolean

    Definition Classes
    ResultSetIterator → Iterator

  47. final var hasNextValue: Boolean

    Attributes
    protected
    Definition Classes
    ResultSetIterator

  48. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  49. def indexOf[B >: CachedBatch](elem: B): Int

    Definition Classes
    Iterator

  50. def indexWhere(p: (CachedBatch) ⇒ Boolean): Int

    Definition Classes
    Iterator

  51. def isEmpty: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  52. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  53. def isTraceEnabled(): Boolean

    Attributes
    protected
    Definition Classes
    Logging

  54. def isTraversableAgain: Boolean

    Definition Classes
    Iterator → GenTraversableOnce

  55. def length: Int

    Definition Classes
    Iterator

  56. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging

  57. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  58. def logDebug(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  59. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  60. def logError(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  61. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  62. def logInfo(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  63. def logName: String

    Attributes
    protected
    Definition Classes
    Logging

  64. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  65. def logTrace(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  66. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  67. def logWarning(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  68. def map[B](f: (CachedBatch) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  69. def max[B >: CachedBatch](implicit cmp: Ordering[B]): CachedBatch

    Definition Classes
    TraversableOnce → GenTraversableOnce

  70. def maxBy[B](f: (CachedBatch) ⇒ B)(implicit cmp: Ordering[B]): CachedBatch

    Definition Classes
    TraversableOnce → GenTraversableOnce

  71. def min[B >: CachedBatch](implicit cmp: Ordering[B]): CachedBatch

    Definition Classes
    TraversableOnce → GenTraversableOnce

  72. def minBy[B](f: (CachedBatch) ⇒ B)(implicit cmp: Ordering[B]): CachedBatch

    Definition Classes
    TraversableOnce → GenTraversableOnce

  73. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  74. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce → GenTraversableOnce

  76. final def moveNext(): Unit

    Attributes
    protected
    Definition Classes
    ResultSetIterator

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

    Definition Classes
    AnyRef

  78. final def next(): CachedBatch

    Definition Classes
    ResultSetIterator → Iterator

  79. def nonEmpty: Boolean

    Definition Classes
    TraversableOnce → GenTraversableOnce

  80. final def notify(): Unit

    Definition Classes
    AnyRef

  81. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  82. def padTo[A1 >: CachedBatch](len: Int, elem: A1): Iterator[A1]

    Definition Classes
    Iterator

  83. def partition(p: (CachedBatch) ⇒ Boolean): (Iterator[CachedBatch], Iterator[CachedBatch])

    Definition Classes
    Iterator

  84. def patch[B >: CachedBatch](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

    Definition Classes
    Iterator

  85. def product[B >: CachedBatch](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  86. def reduce[A1 >: CachedBatch](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  87. def reduceLeft[B >: CachedBatch](op: (B, CachedBatch) ⇒ B): B

    Definition Classes
    TraversableOnce

  88. def reduceLeftOption[B >: CachedBatch](op: (B, CachedBatch) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  89. def reduceOption[A1 >: CachedBatch](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  90. def reduceRight[B >: CachedBatch](op: (CachedBatch, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  91. def reduceRightOption[B >: CachedBatch](op: (CachedBatch, B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  92. def reversed: List[CachedBatch]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce

  93. def sameElements(that: Iterator[_]): Boolean

    Definition Classes
    Iterator

  94. def scanLeft[B](z: B)(op: (B, CachedBatch) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  95. def scanRight[B](z: B)(op: (CachedBatch, B) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  96. def seq: Iterator[CachedBatch]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  97. def size: Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  98. def slice(from: Int, until: Int): Iterator[CachedBatch]

    Definition Classes
    Iterator

  99. def sliding[B >: CachedBatch](size: Int, step: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  100. def span(p: (CachedBatch) ⇒ Boolean): (Iterator[CachedBatch], Iterator[CachedBatch])

    Definition Classes
    Iterator

  101. def sum[B >: CachedBatch](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  103. def take(n: Int): Iterator[CachedBatch]

    Definition Classes
    Iterator

  104. def takeWhile(p: (CachedBatch) ⇒ Boolean): Iterator[CachedBatch]

    Definition Classes
    Iterator

  105. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, CachedBatch, Col[CachedBatch]]): Col[CachedBatch]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  106. def toArray[B >: CachedBatch](implicit arg0: ClassTag[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  107. def toBuffer[B >: CachedBatch]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  108. def toIndexedSeq: IndexedSeq[CachedBatch]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  109. def toIterable: Iterable[CachedBatch]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  110. def toIterator: Iterator[CachedBatch]

    Definition Classes
    Iterator → GenTraversableOnce

  111. def toList: List[CachedBatch]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  112. def toMap[T, U](implicit ev: <:<[CachedBatch, (T, U)]): Map[T, U]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  113. def toSeq: Seq[CachedBatch]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  114. def toSet[B >: CachedBatch]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  115. def toStream: Stream[CachedBatch]

    Definition Classes
    Iterator → GenTraversableOnce

  116. def toString(): String

    Definition Classes
    Iterator → AnyRef → Any

  117. def toTraversable: Traversable[CachedBatch]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  118. def toVector: Vector[CachedBatch]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  119. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  122. def withFilter(p: (CachedBatch) ⇒ Boolean): Iterator[CachedBatch]

    Definition Classes
    Iterator

  123. def zip[B](that: Iterator[B]): Iterator[(CachedBatch, B)]

    Definition Classes
    Iterator

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

    Definition Classes
    Iterator

  125. def zipWithIndex: Iterator[(CachedBatch, Int)]

    Definition Classes
    Iterator

Deprecated Value Members

  1. def /:\[A1 >: CachedBatch](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    GenTraversableOnce
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) use fold instead

Inherited from ResultSetIterator[CachedBatch]

Inherited from Logging

Inherited from Iterator[CachedBatch]

Inherited from TraversableOnce[CachedBatch]

Inherited from GenTraversableOnce[CachedBatch]

Inherited from AnyRef

Inherited from Any

Ungrouped