Class

com.datastax.spark.connector.rdd.partitioner

CassandraPartitionedRDD

Related Doc: package partitioner

Permalink

class CassandraPartitionedRDD[T] extends RDD[T]

RDD created by repartitionByCassandraReplica with preferred locations mapping to the CassandraReplicas each partition was created for.

Linear Supertypes
RDD[T], Logging, Serializable, Serializable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. CassandraPartitionedRDD
  2. RDD
  3. Logging
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new CassandraPartitionedRDD(prev: RDD[T], keyspace: String, table: String)(implicit ct: ClassTag[T])

    Permalink

Value Members

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

    Permalink
    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  3. def ++(other: RDD[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    AnyRef → Any

  5. def aggregate[U](zeroValue: U)(seqOp: (U, T) ⇒ U, combOp: (U, U) ⇒ U)(implicit arg0: ClassTag[U]): U

    Permalink
    Definition Classes
    RDD

  6. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  7. def barrier(): RDDBarrier[T]

    Permalink
    Definition Classes
    RDD
    Annotations
    @Experimental() @Since( "2.4.0" )

  8. def cache(): CassandraPartitionedRDD.this.type

    Permalink
    Definition Classes
    RDD

  9. def cartesian[U](other: RDD[U])(implicit arg0: ClassTag[U]): RDD[(T, U)]

    Permalink
    Definition Classes
    RDD

  10. def checkpoint(): Unit

    Permalink
    Definition Classes
    RDD

  11. def clearDependencies(): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    RDD

  12. def clone(): AnyRef

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

  13. def coalesce(numPartitions: Int, shuffle: Boolean, partitionCoalescer: Option[PartitionCoalescer])(implicit ord: Ordering[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

  14. def collect[U](f: PartialFunction[T, U])(implicit arg0: ClassTag[U]): RDD[U]

    Permalink
    Definition Classes
    RDD

  15. def collect(): Array[T]

    Permalink
    Definition Classes
    RDD

  16. def compute(split: Partition, context: TaskContext): Iterator[T]

    Permalink
    Definition Classes
    CassandraPartitionedRDD → RDD

  17. def context: SparkContext

    Permalink
    Definition Classes
    RDD

  18. def count(): Long

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

  20. def countApproxDistinct(relativeSD: Double): Long

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

  22. def countByValue()(implicit ord: Ordering[T]): Map[T, Long]

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

  24. final def dependencies: Seq[Dependency[_]]

    Permalink
    Definition Classes
    RDD

  25. def distinct(): RDD[T]

    Permalink
    Definition Classes
    RDD

  26. def distinct(numPartitions: Int)(implicit ord: Ordering[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    AnyRef

  28. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  29. def filter(f: (T) ⇒ Boolean): RDD[T]

    Permalink
    Definition Classes
    RDD

  30. def finalize(): Unit

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

  31. def first(): T

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Attributes
    protected[org.apache.spark]
    Definition Classes
    RDD

  33. def flatMap[U](f: (T) ⇒ TraversableOnce[U])(implicit arg0: ClassTag[U]): RDD[U]

    Permalink
    Definition Classes
    RDD

  34. def fold(zeroValue: T)(op: (T, T) ⇒ T): T

    Permalink
    Definition Classes
    RDD

  35. def foreach(f: (T) ⇒ Unit): Unit

    Permalink
    Definition Classes
    RDD

  36. def foreachPartition(f: (Iterator[T]) ⇒ Unit): Unit

    Permalink
    Definition Classes
    RDD

  37. def getCheckpointFile: Option[String]

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    AnyRef → Any

  39. def getDependencies: Seq[Dependency[_]]

    Permalink
    Attributes
    protected
    Definition Classes
    RDD

  40. final def getNumPartitions: Int

    Permalink
    Definition Classes
    RDD
    Annotations
    @Since( "1.6.0" )

  41. def getOutputDeterministicLevel: org.apache.spark.rdd.DeterministicLevel.Value

    Permalink
    Attributes
    protected
    Definition Classes
    RDD
    Annotations
    @DeveloperApi()

  42. def getPartitions: Array[Partition]

    Permalink
    Definition Classes
    CassandraPartitionedRDD → RDD

  43. def getPreferredLocations(split: Partition): Seq[String]

    Permalink
    Definition Classes
    CassandraPartitionedRDD → RDD

  44. def getStorageLevel: StorageLevel

    Permalink
    Definition Classes
    RDD

  45. def glom(): RDD[Array[T]]

    Permalink
    Definition Classes
    RDD

  46. def groupBy[K](f: (T) ⇒ K, p: Partitioner)(implicit kt: ClassTag[K], ord: Ordering[K]): RDD[(K, Iterable[T])]

    Permalink
    Definition Classes
    RDD

  47. def groupBy[K](f: (T) ⇒ K, numPartitions: Int)(implicit kt: ClassTag[K]): RDD[(K, Iterable[T])]

    Permalink
    Definition Classes
    RDD

  48. def groupBy[K](f: (T) ⇒ K)(implicit kt: ClassTag[K]): RDD[(K, Iterable[T])]

    Permalink
    Definition Classes
    RDD

  49. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  50. val id: Int

    Permalink
    Definition Classes
    RDD

  51. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  52. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  53. def intersection(other: RDD[T], numPartitions: Int): RDD[T]

    Permalink
    Definition Classes
    RDD

  54. def intersection(other: RDD[T], partitioner: Partitioner)(implicit ord: Ordering[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

  55. def intersection(other: RDD[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

  56. lazy val isBarrier_: Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    RDD

  57. def isCheckpointed: Boolean

    Permalink
    Definition Classes
    RDD

  58. def isEmpty(): Boolean

    Permalink
    Definition Classes
    RDD

  59. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  60. def isTraceEnabled(): Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  61. final def iterator(split: Partition, context: TaskContext): Iterator[T]

    Permalink
    Definition Classes
    RDD

  62. def keyBy[K](f: (T) ⇒ K): RDD[(K, T)]

    Permalink
    Definition Classes
    RDD

  63. def localCheckpoint(): CassandraPartitionedRDD.this.type

    Permalink
    Definition Classes
    RDD

  64. def log: Logger

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  71. def logName: String

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

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

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  76. def map[U](f: (T) ⇒ U)(implicit arg0: ClassTag[U]): RDD[U]

    Permalink
    Definition Classes
    RDD

  77. def mapPartitions[U](f: (Iterator[T]) ⇒ Iterator[U], preservesPartitioning: Boolean)(implicit arg0: ClassTag[U]): RDD[U]

    Permalink
    Definition Classes
    RDD

  78. def mapPartitionsWithIndex[U](f: (Int, Iterator[T]) ⇒ Iterator[U], preservesPartitioning: Boolean)(implicit arg0: ClassTag[U]): RDD[U]

    Permalink
    Definition Classes
    RDD

  79. def max()(implicit ord: Ordering[T]): T

    Permalink
    Definition Classes
    RDD

  80. def min()(implicit ord: Ordering[T]): T

    Permalink
    Definition Classes
    RDD

  81. var name: String

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    AnyRef

  83. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  84. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

  85. def parent[U](j: Int)(implicit arg0: ClassTag[U]): RDD[U]

    Permalink
    Attributes
    protected[org.apache.spark]
    Definition Classes
    RDD

  86. val partitioner: Option[Partitioner]

    Permalink
    Definition Classes
    CassandraPartitionedRDD → RDD

  87. final def partitions: Array[Partition]

    Permalink
    Definition Classes
    RDD

  88. def persist(): CassandraPartitionedRDD.this.type

    Permalink
    Definition Classes
    RDD

  89. def persist(newLevel: StorageLevel): CassandraPartitionedRDD.this.type

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

  91. def pipe(command: String, env: Map[String, String]): RDD[String]

    Permalink
    Definition Classes
    RDD

  92. def pipe(command: String): RDD[String]

    Permalink
    Definition Classes
    RDD

  93. final def preferredLocations(split: Partition): Seq[String]

    Permalink
    Definition Classes
    RDD

  94. def randomSplit(weights: Array[Double], seed: Long): Array[RDD[T]]

    Permalink
    Definition Classes
    RDD

  95. def reduce(f: (T, T) ⇒ T): T

    Permalink
    Definition Classes
    RDD

  96. def repartition(numPartitions: Int)(implicit ord: Ordering[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

  97. def sample(withReplacement: Boolean, fraction: Double, seed: Long): RDD[T]

    Permalink
    Definition Classes
    RDD

  98. def saveAsObjectFile(path: String): Unit

    Permalink
    Definition Classes
    RDD

  99. def saveAsTextFile(path: String, codec: Class[_ <: CompressionCodec]): Unit

    Permalink
    Definition Classes
    RDD

  100. def saveAsTextFile(path: String): Unit

    Permalink
    Definition Classes
    RDD

  101. def setName(_name: String): CassandraPartitionedRDD.this.type

    Permalink
    Definition Classes
    RDD

  102. def sortBy[K](f: (T) ⇒ K, ascending: Boolean, numPartitions: Int)(implicit ord: Ordering[K], ctag: ClassTag[K]): RDD[T]

    Permalink
    Definition Classes
    RDD

  103. def sparkContext: SparkContext

    Permalink
    Definition Classes
    RDD

  104. def subtract(other: RDD[T], p: Partitioner)(implicit ord: Ordering[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

  105. def subtract(other: RDD[T], numPartitions: Int): RDD[T]

    Permalink
    Definition Classes
    RDD

  106. def subtract(other: RDD[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    AnyRef

  108. def take(num: Int): Array[T]

    Permalink
    Definition Classes
    RDD

  109. def takeOrdered(num: Int)(implicit ord: Ordering[T]): Array[T]

    Permalink
    Definition Classes
    RDD

  110. def takeSample(withReplacement: Boolean, num: Int, seed: Long): Array[T]

    Permalink
    Definition Classes
    RDD

  111. def toDebugString: String

    Permalink
    Definition Classes
    RDD

  112. def toJavaRDD(): JavaRDD[T]

    Permalink
    Definition Classes
    RDD

  113. def toLocalIterator: Iterator[T]

    Permalink
    Definition Classes
    RDD

  114. def toString(): String

    Permalink
    Definition Classes
    RDD → AnyRef → Any

  115. def top(num: Int)(implicit ord: Ordering[T]): Array[T]

    Permalink
    Definition Classes
    RDD

  116. def treeAggregate[U](zeroValue: U)(seqOp: (U, T) ⇒ U, combOp: (U, U) ⇒ U, depth: Int)(implicit arg0: ClassTag[U]): U

    Permalink
    Definition Classes
    RDD

  117. def treeReduce(f: (T, T) ⇒ T, depth: Int): T

    Permalink
    Definition Classes
    RDD

  118. def union(other: RDD[T]): RDD[T]

    Permalink
    Definition Classes
    RDD

  119. def unpersist(blocking: Boolean): CassandraPartitionedRDD.this.type

    Permalink
    Definition Classes
    RDD

  120. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  123. def zip[U](other: RDD[U])(implicit arg0: ClassTag[U]): RDD[(T, U)]

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

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

    Permalink
    Definition Classes
    RDD

  130. def zipWithIndex(): RDD[(T, Long)]

    Permalink
    Definition Classes
    RDD

  131. def zipWithUniqueId(): RDD[(T, Long)]

    Permalink
    Definition Classes
    RDD

Inherited from RDD[T]

Inherited from Logging

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped