MongoRDD

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

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

   

   Definition Classes

   RDD

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

   

   Definition Classes

   AnyRef → Any

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

   

   Definition Classes

   RDD

6. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

7. def cache(): MongoRDD.this.type

   

   Definition Classes

   RDD

8. def cartesian[U](other: RDD[U])(implicit arg0: ClassTag[U]): RDD[(D, U)]

   

   Definition Classes

   RDD

9. def checkpoint(): Unit

   

   Definition Classes

   RDD

10. def clearDependencies(): Unit

    

    Attributes

    protected

    Definition Classes

    RDD

11. def clone(): AnyRef

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

14. def collect(): Array[D]

    

    Definition Classes

    RDD

15. def compute(split: Partition, context: TaskContext): Iterator[D]

    

    Definition Classes

    MongoRDD → RDD

16. def context: SparkContext

    

    Definition Classes

    RDD

17. def copy(connector: Broadcast[MongoConnector] = connector, readConfig: ReadConfig = readConfig, pipeline: Seq[Bson] = pipeline): MongoRDD[D]

    

    Allows to copying of this RDD with changing some of the properties

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[D]): Map[D, Long]

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

25. def distinct(): RDD[D]

    

    Definition Classes

    RDD

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

    

    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: (D) ⇒ Boolean): RDD[D]

    

    Definition Classes

    RDD

30. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

31. def first(): D

    

    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: (D) ⇒ TraversableOnce[U])(implicit arg0: ClassTag[U]): RDD[U]

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

35. def foreach(f: (D) ⇒ Unit): Unit

    

    Definition Classes

    RDD

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

    

    Attributes

    protected

    Definition Classes

    MongoRDD → RDD

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

    

    Definition Classes

    MongoRDD → RDD

43. def getStorageLevel: StorageLevel

    

    Definition Classes

    RDD

44. def glom(): RDD[Array[D]]

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

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

    

    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[D], numPartitions: Int): RDD[D]

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

53. def intersection(other: RDD[D]): RDD[D]

    

    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[D]

    

    Definition Classes

    RDD

59. def keyBy[K](f: (D) ⇒ K): RDD[(K, D)]

    

    Definition Classes

    RDD

60. def localCheckpoint(): MongoRDD.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: (D) ⇒ U)(implicit arg0: ClassTag[U]): RDD[U]

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

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

    

    Definition Classes

    RDD

76. def max()(implicit ord: Ordering[D]): D

    

    Definition Classes

    RDD

77. def min()(implicit ord: Ordering[D]): D

    

    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(): MongoRDD.this.type

    

    Definition Classes

    RDD

86. def persist(newLevel: StorageLevel): MongoRDD.this.type

    

    Definition Classes

    RDD

87. def pipe(command: Seq[String], env: Map[String, String], printPipeContext: ((String) ⇒ Unit) ⇒ Unit, printRDDElement: (D, (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[D]]

    

    Definition Classes

    RDD

92. def reduce(f: (D, D) ⇒ D): D

    

    Definition Classes

    RDD

93. def repartition(numPartitions: Int)(implicit ord: Ordering[D]): RDD[D]

    

    Definition Classes

    RDD

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

    

    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. val sc: SparkContext

    

99. def setName(_name: String): MongoRDD.this.type

    

    Definition Classes

    RDD

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

     

     Definition Classes

     RDD

101. def sparkContext: SparkContext

     

     Definition Classes

     RDD

102. val sparkSession: SparkSession

     

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

     

     Definition Classes

     RDD

104. def subtract(other: RDD[D], numPartitions: Int): RDD[D]

     

     Definition Classes

     RDD

105. def subtract(other: RDD[D]): RDD[D]

     

     Definition Classes

     RDD

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

     

     Definition Classes

     AnyRef

107. def take(num: Int): Array[D]

     

     Definition Classes

     RDD

108. def takeOrdered(num: Int)(implicit ord: Ordering[D]): Array[D]

     

     Definition Classes

     RDD

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

     

     Definition Classes

     RDD

110. def toDF(schema: StructType): DataFrame

     

     Creates a DataFrame based on the provided schema.

     Creates a DataFrame based on the provided schema.

     schema

     the schema representing the DataFrame.

     returns

     a DataFrame.

111. def toDF[T](beanClass: Class[T]): DataFrame

     

     Creates a DataFrame based on the schema derived from the bean class.

     Creates a DataFrame based on the schema derived from the bean class.

     Note: Prefer toDS[T](beanClass:Class[T])* as computations will be more efficient.

     T

     The bean class type to shape the data from MongoDB into

     beanClass

     encapsulating the data from MongoDB

     returns

     a DataFrame

112. def toDF[T <: Product]()(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): DataFrame

     

     Creates a DataFrame based on the schema derived from the optional type.

     Creates a DataFrame based on the schema derived from the optional type.

     Note: Prefer toDS[T<:Product]()* as computations will be more efficient. The rdd must contain an _id for MongoDB versions < 3.2.

     T

     The optional type of the data from MongoDB, if not provided the schema will be inferred from the collection

     returns

     a DataFrame

113. def toDS[T](beanClass: Class[T]): Dataset[T]

     

     Creates a Dataset from the RDD strongly typed to the provided java bean.

     Creates a Dataset from the RDD strongly typed to the provided java bean.

     T

     The type of the data from MongoDB

114. def toDS[T <: Product]()(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T], arg1: NotNothing[T]): Dataset[T]

     

     Creates a Dataset from the collection strongly typed to the provided case class.

     Creates a Dataset from the collection strongly typed to the provided case class.

     T

     The type of the data from MongoDB

115. def toDebugString: String

     

     Definition Classes

     RDD

116. def toJavaRDD(): JavaMongoRDD[D]

     

     Definition Classes

     MongoRDD → RDD

117. def toLocalIterator: Iterator[D]

     

     Definition Classes

     RDD

118. def toString(): String

     

     Definition Classes

     RDD → AnyRef → Any

119. def top(num: Int)(implicit ord: Ordering[D]): Array[D]

     

     Definition Classes

     RDD

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

     

     Definition Classes

     RDD

121. def treeReduce(f: (D, D) ⇒ D, depth: Int): D

     

     Definition Classes

     RDD

122. def union(other: RDD[D]): RDD[D]

     

     Definition Classes

     RDD

123. def unpersist(blocking: Boolean): MongoRDD.this.type

     

     Definition Classes

     RDD

124. final def wait(): Unit

     

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

127. def withPipeline[B <: Bson](pipeline: Seq[B]): MongoRDD[D]

     

     Returns a copy with the specified aggregation pipeline

     Returns a copy with the specified aggregation pipeline

     pipeline

     the aggregation pipeline to use

     returns

     the updated MongoRDD

128. def zip[U](other: RDD[U])(implicit arg0: ClassTag[U]): RDD[(D, U)]

     

     Definition Classes

     RDD

129. def zipPartitions[B, C, D, V](rdd2: RDD[B], rdd3: RDD[C], rdd4: RDD[D])(f: (Iterator[D], 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

130. def zipPartitions[B, C, D, V](rdd2: RDD[B], rdd3: RDD[C], rdd4: RDD[D], preservesPartitioning: Boolean)(f: (Iterator[D], 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

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

     

     Definition Classes

     RDD

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

     

     Definition Classes

     RDD

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

     

     Definition Classes

     RDD

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

     

     Definition Classes

     RDD

135. def zipWithIndex(): RDD[(D, Long)]

     

     Definition Classes

     RDD

136. def zipWithUniqueId(): RDD[(D, Long)]

     

     Definition Classes

     RDD