com.redhat.et.silex.rdd.promise

PromiseRDD

class PromiseRDD[V] extends RDD[V]

Represents the concept of a promised expression as an RDD, so that it can operate naturally inside the lazy-transform formalism

Linear Supertypes
RDD[V], Logging, Serializable, Serializable, AnyRef, Any
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Inherited
  1. PromiseRDD
  2. RDD
  3. Logging
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new PromiseRDD(expr: ⇒ (TaskContext) ⇒ V, context: SparkContext, deps: Seq[Dependency[_]])(implicit arg0: ClassTag[V])

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 ++(other: RDD[V]): RDD[V]

    Definition Classes
    RDD
  5. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  6. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  7. def aggregate[U](zeroValue: U)(seqOp: (U, V) ⇒ U, combOp: (U, U) ⇒ U)(implicit arg0: ClassTag[U]): U

    Definition Classes
    RDD
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def cache(): PromiseRDD.this.type

    Definition Classes
    RDD
  10. def cartesian[U](other: RDD[U])(implicit arg0: ClassTag[U]): RDD[(V, U)]

    Definition Classes
    RDD
  11. def checkpoint(): Unit

    Definition Classes
    RDD
  12. def clearDependencies(): Unit

    Attributes
    protected
    Definition Classes
    RDD
  13. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  14. def coalesce(numPartitions: Int, shuffle: Boolean, partitionCoalescer: Option[PartitionCoalescer])(implicit ord: Ordering[V]): RDD[V]

    Definition Classes
    RDD
  15. def collect[U](f: PartialFunction[V, U])(implicit arg0: ClassTag[U]): RDD[U]

    Definition Classes
    RDD
  16. def collect(): Array[V]

    Definition Classes
    RDD
  17. def compute(p: Partition, ctx: TaskContext): Iterator[V]

    Definition Classes
    PromiseRDD → RDD
  18. def count(): Long

    Definition Classes
    RDD
  19. def countApprox(timeout: Long, confidence: Double): PartialResult[BoundedDouble]

    Definition Classes
    RDD
  20. def countApproxDistinct(relativeSD: Double): Long

    Definition Classes
    RDD
  21. def countApproxDistinct(p: Int, sp: Int): Long

    Definition Classes
    RDD
  22. def countByValue()(implicit ord: Ordering[V]): Map[V, Long]

    Definition Classes
    RDD
  23. def countByValueApprox(timeout: Long, confidence: Double)(implicit ord: Ordering[V]): PartialResult[Map[V, BoundedDouble]]

    Definition Classes
    RDD
  24. final def dependencies: Seq[Dependency[_]]

    Definition Classes
    RDD
  25. def distinct(): RDD[V]

    Definition Classes
    RDD
  26. def distinct(numPartitions: Int)(implicit ord: Ordering[V]): RDD[V]

    Definition Classes
    RDD
  27. final def eq(arg0: AnyRef): Boolean

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

    Definition Classes
    AnyRef → Any
  29. def filter(f: (V) ⇒ Boolean): RDD[V]

    Definition Classes
    RDD
  30. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  31. def first(): V

    Definition Classes
    RDD
  32. def firstParent[U](implicit arg0: ClassTag[U]): RDD[U]

    Attributes
    protected[org.apache.spark]
    Definition Classes
    RDD
  33. def flatMap[U](f: (V) ⇒ TraversableOnce[U])(implicit arg0: ClassTag[U]): RDD[U]

    Definition Classes
    RDD
  34. def fold(zeroValue: V)(op: (V, V) ⇒ V): V

    Definition Classes
    RDD
  35. def foreach(f: (V) ⇒ Unit): Unit

    Definition Classes
    RDD
  36. def foreachPartition(f: (Iterator[V]) ⇒ Unit): Unit

    Definition Classes
    RDD
  37. def getCheckpointFile: Option[String]

    Definition Classes
    RDD
  38. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  39. def getDependencies: Seq[Dependency[_]]

    Attributes
    protected
    Definition Classes
    RDD
  40. final def getNumPartitions: Int

    Definition Classes
    RDD
    Annotations
    @Since( "1.6.0" )
  41. def getPartitions: Array[Partition]

    Definition Classes
    PromiseRDD → RDD
  42. def getPreferredLocations(split: Partition): Seq[String]

    Attributes
    protected
    Definition Classes
    RDD
  43. def getStorageLevel: StorageLevel

    Definition Classes
    RDD
  44. def glom(): RDD[Array[V]]

    Definition Classes
    RDD
  45. def groupBy[K](f: (V) ⇒ K, p: Partitioner)(implicit kt: ClassTag[K], ord: Ordering[K]): RDD[(K, Iterable[V])]

    Definition Classes
    RDD
  46. def groupBy[K](f: (V) ⇒ K, numPartitions: Int)(implicit kt: ClassTag[K]): RDD[(K, Iterable[V])]

    Definition Classes
    RDD
  47. def groupBy[K](f: (V) ⇒ K)(implicit kt: ClassTag[K]): RDD[(K, Iterable[V])]

    Definition Classes
    RDD
  48. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  49. val id: Int

    Definition Classes
    RDD
  50. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

    Attributes
    protected
    Definition Classes
    Logging
  51. def intersection(other: RDD[V], numPartitions: Int): RDD[V]

    Definition Classes
    RDD
  52. def intersection(other: RDD[V], partitioner: Partitioner)(implicit ord: Ordering[V]): RDD[V]

    Definition Classes
    RDD
  53. def intersection(other: RDD[V]): RDD[V]

    Definition Classes
    RDD
  54. def isCheckpointed: Boolean

    Definition Classes
    RDD
  55. def isEmpty(): Boolean

    Definition Classes
    RDD
  56. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  57. def isTraceEnabled(): Boolean

    Attributes
    protected
    Definition Classes
    Logging
  58. final def iterator(split: Partition, context: TaskContext): Iterator[V]

    Definition Classes
    RDD
  59. def keyBy[K](f: (V) ⇒ K): RDD[(K, V)]

    Definition Classes
    RDD
  60. def localCheckpoint(): PromiseRDD.this.type

    Definition Classes
    RDD
  61. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging
  62. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  63. def logDebug(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  64. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  65. def logError(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  66. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  67. def logInfo(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  68. def logName: String

    Attributes
    protected
    Definition Classes
    Logging
  69. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  70. def logTrace(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  71. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  72. def logWarning(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  73. def map[U](f: (V) ⇒ U)(implicit arg0: ClassTag[U]): RDD[U]

    Definition Classes
    RDD
  74. def mapPartitions[U](f: (Iterator[V]) ⇒ Iterator[U], preservesPartitioning: Boolean)(implicit arg0: ClassTag[U]): RDD[U]

    Definition Classes
    RDD
  75. def mapPartitionsWithIndex[U](f: (Int, Iterator[V]) ⇒ Iterator[U], preservesPartitioning: Boolean)(implicit arg0: ClassTag[U]): RDD[U]

    Definition Classes
    RDD
  76. def max()(implicit ord: Ordering[V]): V

    Definition Classes
    RDD
  77. def min()(implicit ord: Ordering[V]): V

    Definition Classes
    RDD
  78. var name: String

    Definition Classes
    RDD
  79. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  80. final def notify(): Unit

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

    Definition Classes
    AnyRef
  82. def parent[U](j: Int)(implicit arg0: ClassTag[U]): RDD[U]

    Attributes
    protected[org.apache.spark]
    Definition Classes
    RDD
  83. val partitioner: Option[Partitioner]

    Definition Classes
    RDD
  84. final def partitions: Array[Partition]

    Definition Classes
    RDD
  85. def persist(): PromiseRDD.this.type

    Definition Classes
    RDD
  86. def persist(newLevel: StorageLevel): PromiseRDD.this.type

    Definition Classes
    RDD
  87. def pipe(command: Seq[String], env: Map[String, String], printPipeContext: ((String) ⇒ Unit) ⇒ Unit, printRDDElement: (V, (String) ⇒ Unit) ⇒ Unit, separateWorkingDir: Boolean, bufferSize: Int, encoding: String): RDD[String]

    Definition Classes
    RDD
  88. def pipe(command: String, env: Map[String, String]): RDD[String]

    Definition Classes
    RDD
  89. def pipe(command: String): RDD[String]

    Definition Classes
    RDD
  90. final def preferredLocations(split: Partition): Seq[String]

    Definition Classes
    RDD
  91. def randomSplit(weights: Array[Double], seed: Long): Array[RDD[V]]

    Definition Classes
    RDD
  92. def reduce(f: (V, V) ⇒ V): V

    Definition Classes
    RDD
  93. def repartition(numPartitions: Int)(implicit ord: Ordering[V]): RDD[V]

    Definition Classes
    RDD
  94. def sample(withReplacement: Boolean, fraction: Double, seed: Long): RDD[V]

    Definition Classes
    RDD
  95. def saveAsObjectFile(path: String): Unit

    Definition Classes
    RDD
  96. def saveAsTextFile(path: String, codec: Class[_ <: CompressionCodec]): Unit

    Definition Classes
    RDD
  97. def saveAsTextFile(path: String): Unit

    Definition Classes
    RDD
  98. def setName(_name: String): PromiseRDD.this.type

    Definition Classes
    RDD
  99. def sortBy[K](f: (V) ⇒ K, ascending: Boolean, numPartitions: Int)(implicit ord: Ordering[K], ctag: ClassTag[K]): RDD[V]

    Definition Classes
    RDD
  100. def sparkContext: SparkContext

    Definition Classes
    RDD
  101. def subtract(other: RDD[V], p: Partitioner)(implicit ord: Ordering[V]): RDD[V]

    Definition Classes
    RDD
  102. def subtract(other: RDD[V], numPartitions: Int): RDD[V]

    Definition Classes
    RDD
  103. def subtract(other: RDD[V]): RDD[V]

    Definition Classes
    RDD
  104. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  105. def take(num: Int): Array[V]

    Definition Classes
    RDD
  106. def takeOrdered(num: Int)(implicit ord: Ordering[V]): Array[V]

    Definition Classes
    RDD
  107. def takeSample(withReplacement: Boolean, num: Int, seed: Long): Array[V]

    Definition Classes
    RDD
  108. def toDebugString: String

    Definition Classes
    RDD
  109. def toJavaRDD(): JavaRDD[V]

    Definition Classes
    RDD
  110. def toLocalIterator: Iterator[V]

    Definition Classes
    RDD
  111. def toString(): String

    Definition Classes
    RDD → AnyRef → Any
  112. def top(num: Int)(implicit ord: Ordering[V]): Array[V]

    Definition Classes
    RDD
  113. def treeAggregate[U](zeroValue: U)(seqOp: (U, V) ⇒ U, combOp: (U, U) ⇒ U, depth: Int)(implicit arg0: ClassTag[U]): U

    Definition Classes
    RDD
  114. def treeReduce(f: (V, V) ⇒ V, depth: Int): V

    Definition Classes
    RDD
  115. def union(other: RDD[V]): RDD[V]

    Definition Classes
    RDD
  116. def unpersist(blocking: Boolean): PromiseRDD.this.type

    Definition Classes
    RDD
  117. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  120. def zip[U](other: RDD[U])(implicit arg0: ClassTag[U]): RDD[(V, U)]

    Definition Classes
    RDD
  121. def zipPartitions[B, C, D, V](rdd2: RDD[B], rdd3: RDD[C], rdd4: RDD[D])(f: (Iterator[V], Iterator[B], Iterator[C], Iterator[D]) ⇒ Iterator[V])(implicit arg0: ClassTag[B], arg1: ClassTag[C], arg2: ClassTag[D], arg3: ClassTag[V]): RDD[V]

    Definition Classes
    RDD
  122. def zipPartitions[B, C, D, V](rdd2: RDD[B], rdd3: RDD[C], rdd4: RDD[D], preservesPartitioning: Boolean)(f: (Iterator[V], Iterator[B], Iterator[C], Iterator[D]) ⇒ Iterator[V])(implicit arg0: ClassTag[B], arg1: ClassTag[C], arg2: ClassTag[D], arg3: ClassTag[V]): RDD[V]

    Definition Classes
    RDD
  123. def zipPartitions[B, C, V](rdd2: RDD[B], rdd3: RDD[C])(f: (Iterator[V], Iterator[B], Iterator[C]) ⇒ Iterator[V])(implicit arg0: ClassTag[B], arg1: ClassTag[C], arg2: ClassTag[V]): RDD[V]

    Definition Classes
    RDD
  124. def zipPartitions[B, C, V](rdd2: RDD[B], rdd3: RDD[C], preservesPartitioning: Boolean)(f: (Iterator[V], Iterator[B], Iterator[C]) ⇒ Iterator[V])(implicit arg0: ClassTag[B], arg1: ClassTag[C], arg2: ClassTag[V]): RDD[V]

    Definition Classes
    RDD
  125. def zipPartitions[B, V](rdd2: RDD[B])(f: (Iterator[V], Iterator[B]) ⇒ Iterator[V])(implicit arg0: ClassTag[B], arg1: ClassTag[V]): RDD[V]

    Definition Classes
    RDD
  126. def zipPartitions[B, V](rdd2: RDD[B], preservesPartitioning: Boolean)(f: (Iterator[V], Iterator[B]) ⇒ Iterator[V])(implicit arg0: ClassTag[B], arg1: ClassTag[V]): RDD[V]

    Definition Classes
    RDD
  127. def zipWithIndex(): RDD[(V, Long)]

    Definition Classes
    RDD
  128. def zipWithUniqueId(): RDD[(V, Long)]

    Definition Classes
    RDD

Inherited from RDD[V]

Inherited from Logging

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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