Name | Description | Type | Package | Framework |
CoGroupFunction | Interface | org.apache.spark.api.java.function | Apache Spark | |
DoubleFlatMapFunction | A function that returns zero or more records of type Double from each input record. | Interface | org.apache.spark.api.java.function | Apache Spark |
DoubleFunction | A function that returns Doubles, and can be used to construct DoubleRDDs. | Interface | org.apache.spark.api.java.function | Apache Spark |
FilterFunction | Base interface for a function used in Dataset's filter function. | Interface | org.apache.spark.api.java.function | Apache Spark |
FlatMapFunction | A function that returns zero or more output records from each input record. | Interface | org.apache.spark.api.java.function | Apache Spark |
FlatMapFunction2 | A function that takes two inputs and returns zero or more output records. | Interface | org.apache.spark.api.java.function | Apache Spark |
FlatMapGroupsFunction | A function that returns zero or more output records from each grouping key and its values. | Interface | org.apache.spark.api.java.function | Apache Spark |
ForeachFunction | Base interface for a function used in Dataset's foreach function. | Interface | org.apache.spark.api.java.function | Apache Spark |
ForeachPartitionFunction | Base interface for a function used in Dataset's foreachPartition function. | Interface | org.apache.spark.api.java.function | Apache Spark |
Function | Base interface for functions whose return types do not create special RDDs. | Interface | org.apache.spark.api.java.function | Apache Spark |
Function2 | A two-argument function that takes arguments of type T1 and T2 and returns an R. | Interface | org.apache.spark.api.java.function | Apache Spark |
Function3 | A three-argument function that takes arguments of type T1, T2 and T3 and returns an R. | Interface | org.apache.spark.api.java.function | Apache Spark |
Function4 | A four-argument function that takes arguments of type T1, T2, T3 and T4 and returns an R. | Interface | org.apache.spark.api.java.function | Apache Spark |
JavaDoubleRDD | Class | org.apache.spark.api.java | Apache Spark | |
JavaFutureAction | Interface | org.apache.spark.api.java | Apache Spark | |
JavaHadoopRDD | Class | org.apache.spark.api.java | Apache Spark | |
JavaNewHadoopRDD | Class | org.apache.spark.api.java | Apache Spark | |
JavaPairRDD | Class | org.apache.spark.api.java | Apache Spark | |
JavaRDD | Class | org.apache.spark.api.java | Apache Spark | |
JavaRDDLike | Defines operations common to several Java RDD implementations. | Interface | org.apache.spark.api.java | Apache Spark |
JavaSparkContext | A Java-friendly version of SparkContext that returns JavaRDDs and works with Java collections instead of Scala ones. | Class | org.apache.spark.api.java | Apache Spark |
JavaSparkStatusTracker | Low-level status reporting APIs for monitoring job and stage progress. | Class | org.apache.spark.api.java | Apache Spark |
MapFunction | Base interface for a map function used in Dataset's map function. | Interface | org.apache.spark.api.java.function | Apache Spark |
MapGroupsFunction | Base interface for a map function used in GroupedDataset's mapGroup function. | Interface | org.apache.spark.api.java.function | Apache Spark |
MapPartitionsFunction | Base interface for function used in Dataset's mapPartitions. | Interface | org.apache.spark.api.java.function | Apache Spark |
PairFlatMapFunction | A function that returns zero or more key-value pair records from each input record. | Interface | org.apache.spark.api.java.function | Apache Spark |
PairFunction | A function that returns key-value pairs (Tuple2 | Interface | org.apache.spark.api.java.function | Apache Spark |
ReduceFunction | Base interface for function used in Dataset's reduce. | Interface | org.apache.spark.api.java.function | Apache Spark |
StorageLevels | Expose some commonly useful storage level constants. | Class | org.apache.spark.api.java | Apache Spark |
VoidFunction2 | A two-argument function that takes arguments of type T1 and T2 with no return value. | Interface | org.apache.spark.api.java.function | Apache Spark |