spark.storage

BlockFetcherIterator

class BlockFetcherIterator extends Iterator[(String, Option[Iterator[Any]])] with Logging with BlockFetchTracker

Linear Supertypes
BlockFetchTracker, Logging, Iterator[(String, Option[Iterator[Any]])], TraversableOnce[(String, Option[Iterator[Any]])], GenTraversableOnce[(String, Option[Iterator[Any]])], AnyRef, Any
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Inherited
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  1. BlockFetcherIterator
  2. BlockFetchTracker
  3. Logging
  4. Iterator
  5. TraversableOnce
  6. GenTraversableOnce
  7. AnyRef
  8. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new BlockFetcherIterator(blockManager: BlockManager, blocksByAddress: Seq[(BlockManagerId, Seq[(String, Long)])])

Type Members

  1. class FetchRequest extends AnyRef

  2. class FetchResult extends AnyRef

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 >: (String, Option[Iterator[Any]])](that: ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  5. def /:[B](z: B)(op: (B, (String, Option[Iterator[Any]])) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  6. def /:\[A1 >: (String, Option[Iterator[Any]])](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    GenTraversableOnce

  7. def :\[B](z: B)(op: ((String, Option[Iterator[Any]]), B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  10. def addString(b: StringBuilder): StringBuilder

    Definition Classes
    TraversableOnce

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

    Definition Classes
    TraversableOnce

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

    Definition Classes
    TraversableOnce

  13. def aggregate[B](z: B)(seqop: (B, (String, Option[Iterator[Any]])) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  14. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  15. val blocksByAddress: Seq[(BlockManagerId, Seq[(String, Long)])]

  16. def buffered: BufferedIterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  17. var bytesInFlight: Long

  18. def clone(): AnyRef

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

  19. def collect[B](pf: PartialFunction[(String, Option[Iterator[Any]]), 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.

  20. def collectFirst[B](pf: PartialFunction[(String, Option[Iterator[Any]]), B]): Option[B]

    Definition Classes
    TraversableOnce

  21. def contains(elem: Any): Boolean

    Definition Classes
    Iterator

  22. def copyToArray[B >: (String, Option[Iterator[Any]])](xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  23. def copyToArray[B >: (String, Option[Iterator[Any]])](xs: Array[B]): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  24. def copyToArray[B >: (String, Option[Iterator[Any]])](xs: Array[B], start: Int): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  25. def copyToBuffer[B >: (String, Option[Iterator[Any]])](dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce

  26. def count(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  27. def drop(n: Int): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  28. def dropWhile(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  29. def duplicate: (Iterator[(String, Option[Iterator[Any]])], Iterator[(String, Option[Iterator[Any]])])

    Definition Classes
    Iterator

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

    Definition Classes
    AnyRef

  31. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  32. def exists(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  33. val fetchRequests: Queue[FetchRequest]

  34. def fetchWaitTime: Long

    Definition Classes
    BlockFetcherIterator → BlockFetchTracker

  35. def filter(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  36. def filterNot(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  37. def finalize(): Unit

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

  38. def find(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Option[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  39. def flatMap[B](f: ((String, Option[Iterator[Any]])) ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  40. def fold[A1 >: (String, Option[Iterator[Any]])](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  41. def foldLeft[B](z: B)(op: (B, (String, Option[Iterator[Any]])) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  42. def foldRight[B](z: B)(op: ((String, Option[Iterator[Any]]), B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  43. def forall(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  44. def foreach[U](f: ((String, Option[Iterator[Any]])) ⇒ U): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  45. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any

  46. def grouped[B >: (String, Option[Iterator[Any]])](size: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  47. def hasDefiniteSize: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  48. def hasNext: Boolean

    Definition Classes
    BlockFetcherIterator → Iterator

  49. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  50. def indexOf[B >: (String, Option[Iterator[Any]])](elem: B): Int

    Definition Classes
    Iterator

  51. def indexWhere(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Int

    Definition Classes
    Iterator

  52. def initLogging(): Unit

    Attributes
    protected
    Definition Classes
    Logging

  53. def isEmpty: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  54. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  55. def isTraversableAgain: Boolean

    Definition Classes
    Iterator → GenTraversableOnce

  56. def length: Int

    Definition Classes
    Iterator

  57. val localBlockIds: ArrayBuffer[String]

  58. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

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

    Attributes
    protected
    Definition Classes
    Logging

  69. def map[B](f: ((String, Option[Iterator[Any]])) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  70. def max[B >: (String, Option[Iterator[Any]])](implicit cmp: Ordering[B]): (String, Option[Iterator[Any]])

    Definition Classes
    TraversableOnce → GenTraversableOnce

  71. def maxBy[B](f: ((String, Option[Iterator[Any]])) ⇒ B)(implicit cmp: Ordering[B]): (String, Option[Iterator[Any]])

    Definition Classes
    TraversableOnce → GenTraversableOnce

  72. def min[B >: (String, Option[Iterator[Any]])](implicit cmp: Ordering[B]): (String, Option[Iterator[Any]])

    Definition Classes
    TraversableOnce → GenTraversableOnce

  73. def minBy[B](f: ((String, Option[Iterator[Any]])) ⇒ B)(implicit cmp: Ordering[B]): (String, Option[Iterator[Any]])

    Definition Classes
    TraversableOnce → GenTraversableOnce

  74. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  75. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  78. def next(): (String, Option[Iterator[Any]])

    Definition Classes
    BlockFetcherIterator → 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. val numGets: Int

  83. def numLocalBlocks: Int

    Definition Classes
    BlockFetcherIterator → BlockFetchTracker

  84. def numRemoteBlocks: Int

    Definition Classes
    BlockFetcherIterator → BlockFetchTracker

  85. def padTo[A1 >: (String, Option[Iterator[Any]])](len: Int, elem: A1): Iterator[A1]

    Definition Classes
    Iterator

  86. def partition(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): (Iterator[(String, Option[Iterator[Any]])], Iterator[(String, Option[Iterator[Any]])])

    Definition Classes
    Iterator

  87. def patch[B >: (String, Option[Iterator[Any]])](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

    Definition Classes
    Iterator

  88. def product[B >: (String, Option[Iterator[Any]])](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  89. def reduce[A1 >: (String, Option[Iterator[Any]])](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  90. def reduceLeft[B >: (String, Option[Iterator[Any]])](op: (B, (String, Option[Iterator[Any]])) ⇒ B): B

    Definition Classes
    TraversableOnce

  91. def reduceLeftOption[B >: (String, Option[Iterator[Any]])](op: (B, (String, Option[Iterator[Any]])) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  92. def reduceOption[A1 >: (String, Option[Iterator[Any]])](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  93. def reduceRight[B >: (String, Option[Iterator[Any]])](op: ((String, Option[Iterator[Any]]), B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  94. def reduceRightOption[B >: (String, Option[Iterator[Any]])](op: ((String, Option[Iterator[Any]]), B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  95. val remoteBlockIds: HashSet[String]

  96. def remoteBytesRead: Long

    Definition Classes
    BlockFetcherIterator → BlockFetchTracker

  97. def remoteFetchTime: Long

    Definition Classes
    BlockFetcherIterator → BlockFetchTracker

  98. val remoteRequests: ArrayBuffer[FetchRequest]

  99. val results: LinkedBlockingQueue[FetchResult]

  100. var resultsGotten: Int

  101. def reversed: List[(String, Option[Iterator[Any]])]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce

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

    Definition Classes
    Iterator

  103. def scanLeft[B](z: B)(op: (B, (String, Option[Iterator[Any]])) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  104. def scanRight[B](z: B)(op: ((String, Option[Iterator[Any]]), B) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  105. def sendRequest(req: FetchRequest): Unit

  106. def seq: Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  107. def size: Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  108. def slice(from: Int, until: Int): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  109. def sliding[B >: (String, Option[Iterator[Any]])](size: Int, step: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  110. def span(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): (Iterator[(String, Option[Iterator[Any]])], Iterator[(String, Option[Iterator[Any]])])

    Definition Classes
    Iterator

  111. var startTime: Long

  112. def sum[B >: (String, Option[Iterator[Any]])](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  114. def take(n: Int): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  115. def takeWhile(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  116. def toArray[B >: (String, Option[Iterator[Any]])](implicit arg0: ClassManifest[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  117. def toBuffer[B >: (String, Option[Iterator[Any]])]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  118. def toIndexedSeq[B >: (String, Option[Iterator[Any]])]: IndexedSeq[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  119. def toIterable: Iterable[(String, Option[Iterator[Any]])]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  120. def toIterator: Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator → GenTraversableOnce

  121. def toList: List[(String, Option[Iterator[Any]])]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  122. def toMap[T, U](implicit ev: <:<[(String, Option[Iterator[Any]]), (T, U)]): Map[T, U]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  123. def toSeq: Seq[(String, Option[Iterator[Any]])]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  124. def toSet[B >: (String, Option[Iterator[Any]])]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  125. def toStream: Stream[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator → GenTraversableOnce

  126. def toString(): String

    Definition Classes
    Iterator → AnyRef → Any

  127. def toTraversable: Traversable[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  128. val totalBlocks: Int

    Definition Classes
    BlockFetcherIterator → BlockFetchTracker

  129. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

  132. def withFilter(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Iterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator

  133. def zip[B](that: Iterator[B]): Iterator[((String, Option[Iterator[Any]]), B)]

    Definition Classes
    Iterator

  134. def zipAll[B, A1 >: (String, Option[Iterator[Any]]), B1 >: B](that: Iterator[B], thisElem: A1, thatElem: B1): Iterator[(A1, B1)]

    Definition Classes
    Iterator

  135. def zipWithIndex: Iterator[((String, Option[Iterator[Any]]), Int)] { ... /* 2 definitions in type refinement */ }

    Definition Classes
    Iterator

Deprecated Value Members

  1. def append[B >: (String, Option[Iterator[Any]])](that: Iterator[B]): Iterator[B]

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.3.2) use ++

  2. def counted: CountedIterator[(String, Option[Iterator[Any]])]

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use zipWithIndex in Iterator

  3. def findIndexOf(p: ((String, Option[Iterator[Any]])) ⇒ Boolean): Int

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use indexWhere instead

  4. def readInto[B >: (String, Option[Iterator[Any]])](xs: Array[B]): Unit

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use copyToArray instead

  5. def readInto[B >: (String, Option[Iterator[Any]])](xs: Array[B], start: Int): Unit

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use copyToArray instead

  6. def readInto[B >: (String, Option[Iterator[Any]])](xs: Array[B], start: Int, sz: Int): Unit

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use copyToArray instead