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Project: rheem (GitHub Link)

• rheem-master
  • rheem-api
    • src
      • main
        • scala
          • org
            • qcri
              • rheem
                • api
                  • RecordDataQuantaBuilder.scala
                  • graph
                    • Edge.scala
                    • package.scala
                    • EdgeDataQuanta.scala
                    • EdgeDataQuantaBuilder.scala
                  • JavaPlanBuilder.scala
                  • package.scala
                  • RecordDataQuanta.scala
                  • util
                    • DataQuantaBuilderDecorator.scala
                    • DataQuantaBuilderCache.scala
                    • TypeTrap.scala
                  • DataQuanta.scala
                  • DataQuantaBuilder.scala
                  • PlanBuilder.scala
      • test
        • resources
          • rheem.properties
        • scala
          • org
            • qcri
              • rheem
                • api
                  • ApiTest.scala
        • java
          • org
            • qcri
              • rheem
                • api
                  • JavaApiTest.java
    • pom.xml
  • images
  • rheem-core
    • src
      • main
        • resources
          • rheem-core-defaults.properties
        • antlr4
          • org
            • qcri
              • rheem
                • core
                  • mathex
                    • MathEx.g4
        • java
          • org
            • qcri
              • rheem
                • core
                  • mapping
                    • OperatorPattern.java
                    • ReplacementSubplanFactory.java
                    • Mapping.java
                    • SubplanPattern.java
                    • PlanTransformation.java
                    • SubplanMatch.java
                    • OperatorMatch.java
                  • profiling
                    • NoInstrumentationStrategy.java
                    • ProfileDBs.java
                    • CardinalityRepository.java
                    • PartialExecutionMeasurement.java
                    • FullInstrumentationStrategy.java
                    • OutboundInstrumentationStrategy.java
                    • ExecutionPlanMeasurement.java
                    • InstrumentationStrategy.java
                    • CostMeasurement.java
                    • ExecutionLog.java
                  • function
                    • AggregationDescriptor.java
                    • FlatMapDescriptor.java
                    • TransformationDescriptor.java
                    • MapPartitionsDescriptor.java
                    • FunctionDescriptor.java
                    • ReduceDescriptor.java
                    • ExecutionContext.java
                    • ConsumerDescriptor.java
                    • ExtendedFunction.java
                    • PredicateDescriptor.java
                  • plugin
                    • DynamicPlugin.java
                    • Plugin.java
                  • plan
                    • executionplan
                      • ExecutionStage.java
                      • Channel.java
                      • ChannelInitializer.java
                      • ExecutionStageLoop.java
                      • ExecutionTask.java
                      • ExecutionPlan.java
                      • PlatformExecution.java
                    • rheemplan
                      • ElementaryOperator.java
                      • OutputSlot.java
                      • LoopSubplan.java
                      • EstimationContextProperty.java
                      • PlanTraversal.java
                      • ExecutionOperator.java
                      • Operators.java
                      • OperatorContainer.java
                      • CompositeOperator.java
                      • UnarySource.java
                      • TopDownPlanVisitor.java
                      • LoopHeadOperator.java
                      • Subplan.java
                      • BinaryToUnaryOperator.java
                      • UnaryToUnaryOperator.java
                      • Slot.java
                      • traversal
                        • AbstractTopologicalTraversal.java
                      • OperatorContainers.java
                      • Operator.java
                      • InputSlot.java
                      • SlotMapping.java
                      • PlanMetrics.java
                      • UnarySink.java
                      • OperatorAlternative.java
                      • ActualOperator.java
                      • LoopIsolator.java
                      • LoopHeadAlternative.java
                      • OperatorBase.java
                      • RheemPlan.java
                  • api
                    • configuration
                      • KeyValueProvider.java
                      • CollectionProvider.java
                      • ConstantValueProvider.java
                      • ExplicitCollectionProvider.java
                      • FunctionalKeyValueProvider.java
                      • ValueProvider.java
                      • MapBasedKeyValueProvider.java
                      • FunctionalCollectionProvider.java
                      • FunctionalValueProvider.java
                    • Configuration.java
                    • RheemContext.java
                    • exception
                      • RheemException.java
                    • Job.java
                  • util
                    • CrossProductIterable.java
                    • OneTimeExecutable.java
                    • Bitmask.java
                    • JsonSerializable.java
                    • fs
                      • FileSystem.java
                      • FileSystems.java
                      • LocalFileSystem.java
                      • FileUtils.java
                      • HadoopFileSystem.java
                    • Canonicalizer.java
                    • Actions.java
                    • LruCache.java
                    • Copyable.java
                    • RheemArrays.java
                    • mathex
                      • ExpressionBuilder.java
                      • Context.java
                      • DefaultContext.java
                      • exceptions
                        • MathExException.java
                        • EvaluationException.java
                        • ParseException.java
                      • model
                        • NamedFunction.java
                        • Constant.java
                        • Variable.java
                        • BinaryOperation.java
                        • CompiledFunction.java
                        • UnaryOperation.java
                      • Expression.java
                    • Tuple.java
                    • JsonSerializables.java
                    • Iterators.java
                    • ReflectionUtils.java
                    • Formats.java
                    • Logging.java
                    • JsonSerializer.java
                    • MultiMap.java
                    • Optional.java
                    • LimitedInputStream.java
                    • RheemCollections.java
                    • JuelUtils.java
                    • ReferenceCountable.java
                    • ConsumerIteratorAdapter.java
                    • Action.java
                    • Counter.java
                    • AbstractReferenceCountable.java
                  • optimizer
                    • AggregateOptimizationContext.java
                    • ProbabilisticDoubleInterval.java
                    • ProbabilisticIntervalEstimate.java
                    • partition
                      • EnumerationAlternative.java
                      • EnumerationBranch.java
                    • channels
                      • ChannelConversionGraph.java
                      • ChannelConversion.java
                      • DefaultChannelConversion.java
                    • DefaultOptimizationContext.java
                    • SanityChecker.java
                    • cardinality
                      • FixedSizeCardinalityEstimator.java
                      • AbstractAlternativeCardinalityPusher.java
                      • FallbackCardinalityEstimator.java
                      • CardinalityEstimator.java
                      • SubplanCardinalityPusher.java
                      • CardinalityEstimatorManager.java
                      • AggregatingCardinalityEstimator.java
                      • CardinalityPusher.java
                      • LoopSubplanCardinalityPusher.java
                      • OperatorAlternativeCardinalityPusher.java
                      • CardinalityEstimationTraversal.java
                      • DefaultCardinalityPusher.java
                      • CardinalityEstimate.java
                      • DefaultCardinalityEstimator.java
                      • SwitchForwardCardinalityEstimator.java
                      • LoopHeadAlternativeCardinalityPusher.java
                    • enumeration
                      • PlanEnumerator.java
                      • SinglePlatformPruningStrategy.java
                      • LoopEnumerator.java
                      • LoopImplementation.java
                      • ExecutionTaskFlow.java
                      • LatentOperatorPruningStrategy.java
                      • TopKPruningStrategy.java
                      • ExecutionTaskFlowCompiler.java
                      • PlanEnumeration.java
                      • PlanEnumerationPruningStrategy.java
                      • StageAssignmentTraversal.java
                      • RandomPruningStrategy.java
                      • PlanImplementation.java
                    • OptimizationContext.java
                    • costs
                      • LoadEstimator.java
                      • EstimationContext.java
                      • LoadToTimeConverter.java
                      • ConstantLoadProfileEstimator.java
                      • LoadEstimate.java
                      • DefaultLoadEstimator.java
                      • LoadProfileEstimator.java
                      • TimeToCostConverter.java
                      • NestableLoadProfileEstimator.java
                      • LoadProfileEstimators.java
                      • SimpleEstimationContext.java
                      • TimeEstimate.java
                      • IntervalLoadEstimator.java
                      • LoadProfile.java
                      • LoadProfileToTimeConverter.java
                    • OptimizationUtils.java
                  • platform
                    • lineage
                      • LazyExecutionLineageNode.java
                      • ExecutionLineageNode.java
                      • ChannelLineageNode.java
                    • ChannelInstance.java
                    • CompositeExecutionResource.java
                    • NoIterationBreakpoint.java
                    • FixBreakpoint.java
                    • Junction.java
                    • PushExecutorTemplate.java
                    • Platform.java
                    • ChannelDescriptor.java
                    • AtomicExecution.java
                    • ConjunctiveBreakpoint.java
                    • AtomicExecutionGroup.java
                    • AbstractChannelInstance.java
                    • ExecutionResourceTemplate.java
                    • ExecutionResource.java
                    • ExecutorTemplate.java
                    • PartialExecution.java
                    • CrossPlatformExecutor.java
                    • Breakpoint.java
                    • CardinalityBreakpoint.java
                    • Executor.java
                    • ExecutionState.java
                  • types
                    • BasicDataUnitType.java
                    • DataUnitGroupType.java
                    • DataSetType.java
                    • DataUnitType.java
                  • monitor
                    • DisabledMonitor.java
                    • Monitor.java
                    • FileMonitor.java
                    • HttpMonitor.java
                    • ZeroMQMonitor.java
      • test
        • resources
          • simplelogger.properties
          • test-plugin.yaml
          • partial-plugin.yaml
          • empty-plugin.yaml
        • java
          • org
            • qcri
              • rheem
                • core
                  • mapping
                    • test
                      • TestSinkToTestSink2Factory.java
                      • TestSinkMapping.java
                    • OperatorPatternTest.java
                    • SubplanPatternTest.java
                    • PlanTransformationTest.java
                  • plugin
                    • DynamicPluginTest.java
                  • plan
                    • executionplan
                      • test
                        • TestChannel.java
                    • rheemplan
                      • SlotMappingTest.java
                      • LoopIsolatorTest.java
                      • test
                        • TestSource.java
                        • TestJoin.java
                        • TestCustomMapOperator.java
                        • TestFilterOperator.java
                        • TestSink.java
                        • TestMapOperator.java
                        • TestLoopHead.java
                        • TestSink2.java
                      • OperatorTest.java
                  • test
                    • DummyPlatform.java
                    • DummyExternalReusableChannel.java
                    • DummyNonReusableChannel.java
                    • TestDataUnit2.java
                    • DummyExecutionOperator.java
                    • SerializableDummyExecutionOperator.java
                    • TestDataUnit.java
                    • DummyReusableChannel.java
                    • MockFactory.java
                  • util
                    • mathex
                      • ExpressionTest.java
                      • ExpressionBuilderTest.java
                    • ConsumerIteratorAdapterTest.java
                    • BitmaskTest.java
                    • LimitedInputStreamTest.java
                    • ReflectionUtilsTest.java
                    • RheemCollectionsTest.java
                    • CrossProductIterableTest.java
                  • optimizer
                    • channels
                      • ChannelConversionGraphTest.java
                    • cardinality
                      • SubplanCardinalityPusherTest.java
                      • DefaultCardinalityEstimatorTest.java
                      • AggregatingCardinalityEstimatorTest.java
                      • LoopSubplanCardinalityPusherTest.java
                    • enumeration
                      • StageAssignmentTraversalTest.java
                    • costs
                      • NestableLoadProfileEstimatorTest.java
                  • platform
                    • PartialExecutionTest.java
                  • SlotTest.java
    • pom.xml
  • pom.xml
  • rheem-platforms
    • rheem-sqlite3
      • src
        • main
          • resources
            • rheem-sqlite3-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • sqlite3
                    • Sqlite3.java
                    • mapping
                      • FilterMapping.java
                      • Mappings.java
                      • ProjectionMapping.java
                    • plugin
                      • Sqlite3ConversionPlugin.java
                      • Sqlite3Plugin.java
                    • channels
                      • ChannelConversions.java
                    • operators
                      • Sqlite3ProjectionOperator.java
                      • Sqlite3TableSource.java
                      • Sqlite3FilterOperator.java
                    • platform
                      • Sqlite3Platform.java
      • pom.xml
    • rheem-graphchi
      • src
        • main
          • resources
            • rheem-graphchi-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • graphchi
                    • mappings
                      • PageRankMapping.java
                      • Mappings.java
                    • plugin
                      • GraphChiPlugin.java
                    • channels
                      • ChannelConversions.java
                    • operators
                      • GraphChiExecutionOperator.java
                      • GraphChiPageRankOperator.java
                    • platform
                      • GraphChiPlatform.java
                    • execution
                      • GraphChiExecutor.java
                    • GraphChi.java
        • test
          • resources
            • test.edgelist
          • java
            • org
              • qcri
                • rheem
                  • graphchi
                    • operators
                      • GraphChiPageRankOperatorTest.java
      • pom.xml
    • rheem-postgres
      • src
        • main
          • resources
            • rheem-postgres-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • postgres
                    • mapping
                      • FilterMapping.java
                      • Mappings.java
                      • ProjectionMapping.java
                    • plugin
                      • PostgresPlugin.java
                      • PostgresConversionsPlugin.java
                    • channels
                      • ChannelConversions.java
                    • operators
                      • PostgresFilterOperator.java
                      • PostgresExecutionOperator.java
                      • PostgresTableSource.java
                      • PostgresProjectionOperator.java
                    • Postgres.java
                    • platform
                      • PostgresPlatform.java
      • pom.xml
    • rheem-jdbc-template
      • src
        • main
          • java
            • org
              • qcri
                • rheem
                  • jdbc
                    • channels
                      • SqlQueryChannel.java
                    • compiler
                      • FunctionCompiler.java
                    • operators
                      • JdbcExecutionOperator.java
                      • JdbcProjectionOperator.java
                      • JdbcFilterOperator.java
                      • SqlToStreamOperator.java
                      • JdbcTableSource.java
                    • platform
                      • JdbcPlatformTemplate.java
                    • execution
                      • JdbcExecutor.java
                      • DatabaseDescriptor.java
        • test
          • resources
            • rheem-hsqldb-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • jdbc
                    • test
                      • HsqldbProjectionOperator.java
                      • HsqldbTableSource.java
                      • HsqldbPlatform.java
                      • HsqldbFilterOperator.java
                    • operators
                      • SqlToStreamOperatorTest.java
                      • JdbcTableSourceTest.java
                      • OperatorTestBase.java
                    • execution
                      • JdbcExecutorTest.java
      • pom.xml
    • rheem-java
      • src
        • main
          • resources
            • rheem-java-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • java
                    • Java.java
                    • mapping
                      • DistinctMapping.java
                      • graph
                        • PageRankMapping.java
                      • CollectionSourceMapping.java
                      • FilterMapping.java
                      • LoopMapping.java
                      • ReduceByMapping.java
                      • SortMapping.java
                      • DoWhileMapping.java
                      • CountMapping.java
                      • CoGroupMapping.java
                      • IntersectMapping.java
                      • TextFileSourceMapping.java
                      • UnionAllMapping.java
                      • GlobalMaterializedGroupMapping.java
                      • MaterializedGroupByMapping.java
                      • CartesianMapping.java
                      • TextFileSinkMapping.java
                      • JoinMapping.java
                      • RepeatMapping.java
                      • MapPartitionsMapping.java
                      • GlobalReduceMapping.java
                      • FlatMapMapping.java
                      • Mappings.java
                      • LocalCallbackSinkMapping.java
                      • MapMapping.java
                      • ZipWithIdMapping.java
                      • SampleMapping.java
                    • plugin
                      • JavaChannelConversionPlugin.java
                      • JavaGraphPlugin.java
                      • JavaBasicPlugin.java
                    • channels
                      • CollectionChannel.java
                      • ChannelConversions.java
                      • JavaChannelInstance.java
                      • StreamChannel.java
                    • compiler
                      • FunctionCompiler.java
                    • operators
                      • JavaSortOperator.java
                      • JavaUnionAllOperator.java
                      • JavaExecutionOperator.java
                      • JavaGlobalMaterializedGroupOperator.java
                      • JavaMaterializedGroupByOperator.java
                      • graph
                        • JavaPageRankOperator.java
                      • JavaCartesianOperator.java
                      • JavaCountOperator.java
                      • JavaRepeatOperator.java
                      • JavaObjectFileSink.java
                      • JavaJoinOperator.java
                      • JavaCollectOperator.java
                      • JavaCoGroupOperator.java
                      • JavaReduceByOperator.java
                      • JavaReservoirSampleOperator.java
                      • JavaMapOperator.java
                      • JavaTsvFileSink.java
                      • JavaDistinctOperator.java
                      • JavaGlobalReduceOperator.java
                      • JavaFilterOperator.java
                      • JavaTsvFileSource.java
                      • JavaLocalCallbackSink.java
                      • JavaIntersectOperator.java
                      • JavaRandomSampleOperator.java
                      • JavaTextFileSink.java
                      • JavaMapPartitionsOperator.java
                      • JavaLoopOperator.java
                      • JavaFlatMapOperator.java
                      • JavaDoWhileOperator.java
                      • JavaTextFileSource.java
                      • JavaCollectionSource.java
                      • JavaObjectFileSource.java
                    • platform
                      • JavaPlatform.java
                    • execution
                      • JavaExecutionContext.java
                      • JavaExecutor.java
        • test
          • resources
          • java
            • org
              • qcri
                • rheem
                  • java
                    • test
                      • ChannelFactory.java
                    • operators
                      • JavaSortOperatorTest.java
                      • JavaRandomSampleOperatorTest.java
                      • JavaReduceByOperatorTest.java
                      • JavaObjectFileSourceTest.java
                      • JavaMaterializedGroupByOperatorTest.java
                      • JavaJoinOperatorTest.java
                      • JavaTextFileSinkTest.java
                      • JavaCollectionSourceTest.java
                      • JavaFilterOperatorTest.java
                      • JavaUnionAllOperatorTest.java
                      • JavaCountOperatorTest.java
                      • JavaGlobalReduceOperatorTest.java
                      • JavaDistinctOperatorTest.java
                      • JavaCartesianOperatorTest.java
                      • JavaCoGroupOperatorTest.java
                      • JavaGlobalMaterializedGroupOperatorTest.java
                      • JavaReservoirSampleOperatorTest.java
                      • JavaExecutionOperatorTestBase.java
                      • JavaLocalCallbackSinkTest.java
                      • JavaObjectFileSinkTest.java
                    • execution
                      • JavaExecutorTest.java
      • pom.xml
    • pom.xml
    • rheem-flink
      • src
        • main
          • resources
            • rheem-flink-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • flink
                    • mapping
                      • DistinctMapping.java
                      • CollectionSourceMapping.java
                      • FilterMapping.java
                      • LoopMapping.java
                      • ReduceByMapping.java
                      • PageRankMapping.java
                      • SortMapping.java
                      • DoWhileMapping.java
                      • CountMapping.java
                      • CoGroupMapping.java
                      • IntersectMapping.java
                      • TextFileSourceMapping.java
                      • UnionAllMapping.java
                      • GlobalMaterializedGroupMapping.java
                      • MaterializedGroupByMapping.java
                      • GroupByMapping.java
                      • CartesianMapping.java
                      • TextFileSinkMapping.java
                      • JoinMapping.java
                      • RepeatMapping.java
                      • MapPartitionsMapping.java
                      • GlobalReduceMapping.java
                      • FlatMapMapping.java
                      • Mappings.java
                      • LocalCallbackSinkMapping.java
                      • MapMapping.java
                      • ZipWithIdMapping.java
                      • SampleMapping.java
                    • plugin
                      • FlinkBasicPlugin.java
                      • FlinkGraphPlugin.java
                      • FlinkConversionPlugin.java
                    • channels
                      • ChannelConversions.java
                      • DataSetChannel.java
                    • compiler
                      • RheemFileOutputFormat.java
                      • criterion
                        • RheemFilterCriterion.java
                        • RheemConvergenceCriterion.java
                        • RheemListValue.java
                        • RheemValue.java
                        • RheemAggregator.java
                        • DummyMap.java
                        • DummyFilter.java
                      • OutputFormatConsumer.java
                      • KeySelectorDistinct.java
                      • KeySelectorFunction.java
                      • FlinkCoGroupFunction.java
                      • FunctionCompiler.java
                    • operators
                      • FlinkObjectFileSource.java
                      • FlinkTextFileSink.java
                      • FlinkCollectionSink.java
                      • FlinkCoGroupOperator.java
                      • FlinkSortOperator.java
                      • FlinkUnionAllOperator.java
                      • FlinkExecutionOperator.java
                      • FlinkTsvFileSink.java
                      • FlinkGlobalMaterializedGroupOperator.java
                      • FlinkSampleOperator.java
                      • FlinkFilterOperator.java
                      • FlinkRepeatExpandedOperator.java
                      • FlinkLoopOperator.java
                      • FlinkDistinctOperator.java
                      • FlinkMaterializedGroupByOperator.java
                      • FlinkPageRankOperator.java
                      • FlinkCollectionSource.java
                      • FlinkIntersectOperator.java
                      • FlinkReduceByOperator.java
                      • FlinkTextFileSource.java
                      • FlinkRepeatOperator.java
                      • FlinkDoWhileOperator.java
                      • FlinkZipWithIdOperator.java
                      • FlinkFlatMapOperator.java
                      • FlinkGroupByOperator.java
                      • FlinkGlobalReduceOperator.java
                      • FlinkLocalCallbackSink.java
                      • FlinkMapOperator.java
                      • FlinkJoinOperator.java
                      • FlinkObjectFileSink.java
                      • FlinkCartesianOperator.java
                      • FlinkMapPartitionsOperator.java
                      • FlinkCountOperator.java
                    • platform
                      • FlinkPlatform.java
                    • execution
                      • FlinkExecutionContext.java
                      • FlinkExecutor.java
                      • FlinkContextReference.java
                    • Flink.java
      • pom.xml
    • rheem-giraph
      • src
        • main
          • resources
            • rheem-giraph-defaults.properties
          • java
            • org
              • qcri
                • rheem
                  • giraph
                    • Algorithm
                      • PageRankParameters.java
                      • PageRankAlgorithm.java
                    • mappings
                      • PageRankMapping.java
                      • Mappings.java
                    • plugin
                      • GiraphPlugin.java
                    • channels
                      • ChannelConversions.java
                    • Giraph.java
                    • operators
                      • GiraphExecutionOperator.java
                      • GiraphPageRankOperator.java
                    • platform
                      • GiraphPlatform.java
                    • execution
                      • GiraphExecutor.java
        • test
          • resources
            • test.edgelist
          • java
            • org
              • qcri
                • rheem
                  • giraph
                    • operators
                      • GiraphPagaRankOperatorTest.java
      • pom.xml
    • rheem-spark
      • src
        • main
          • resources
            • rheem-spark-defaults.properties
          • scala
            • org
              • qcri
                • rheem
                  • spark
                    • operators
                      • graph
                        • SparkPageRankOperator.scala
          • java
            • org
              • qcri
                • rheem
                  • spark
                    • mapping
                      • DistinctMapping.java
                      • graph
                        • PageRankMapping.java
                      • CollectionSourceMapping.java
                      • FilterMapping.java
                      • LoopMapping.java
                      • ReduceByMapping.java
                      • SortMapping.java
                      • DoWhileMapping.java
                      • CountMapping.java
                      • CoGroupMapping.java
                      • IntersectMapping.java
                      • TextFileSourceMapping.java
                      • UnionAllMapping.java
                      • GlobalMaterializedGroupMapping.java
                      • MaterializedGroupByMapping.java
                      • CartesianMapping.java
                      • TextFileSinkMapping.java
                      • JoinMapping.java
                      • RepeatMapping.java
                      • MapPartitionsMapping.java
                      • GlobalReduceMapping.java
                      • FlatMapMapping.java
                      • Mappings.java
                      • LocalCallbackSinkMapping.java
                      • MapMapping.java
                      • ZipWithIdMapping.java
                      • SampleMapping.java
                    • plugin
                      • SparkGraphPlugin.java
                      • SparkBasicPlugin.java
                      • SparkConversionPlugin.java
                    • channels
                      • FileChannels.java
                      • ChannelConversions.java
                      • RddChannel.java
                      • BroadcastChannel.java
                    • compiler
                      • ExtendedBinaryOperatorAdapter.java
                      • MapFunctionAdapter.java
                      • ExtendedMapPartitionsFunctionAdapter.java
                      • FlatMapFunctionAdapter.java
                      • MapPartitionsFunctionAdapter.java
                      • ExtendedPredicateAdapater.java
                      • PredicateAdapter.java
                      • ExtendedMapFunctionAdapter.java
                      • BinaryOperatorAdapter.java
                      • ExtendedFlatMapFunctionAdapter.java
                      • FunctionCompiler.java
                      • ExtendedFunction.java
                    • operators
                      • SparkTsvFileSink.java
                      • SparkCoGroupOperator.java
                      • SparkZipWithIdOperator.java
                      • SparkJoinOperator.java
                      • SparkObjectFileSink.java
                      • SparkBroadcastOperator.java
                      • SparkUnionAllOperator.java
                      • SparkSortOperator.java
                      • SparkFlatMapOperator.java
                      • SparkCacheOperator.java
                      • SparkRepeatOperator.java
                      • SparkReduceByOperator.java
                      • SparkCountOperator.java
                      • SparkIntersectOperator.java
                      • SparkTextFileSource.java
                      • SparkGlobalMaterializedGroupOperator.java
                      • SparkExecutionOperator.java
                      • SparkCollectOperator.java
                      • SparkCartesianOperator.java
                      • SparkGlobalReduceOperator.java
                      • SparkShufflePartitionSampleOperator.java
                      • SparkRandomPartitionSampleOperator.java
                      • SparkBernoulliSampleOperator.java
                      • SparkFilterOperator.java
                      • SparkObjectFileSource.java
                      • SparkTextFileSink.java
                      • SparkDoWhileOperator.java
                      • SparkMapOperator.java
                      • SparkLocalCallbackSink.java
                      • SparkMaterializedGroupByOperator.java
                      • SparkDistinctOperator.java
                      • SparkLoopOperator.java
                      • SparkCollectionSource.java
                      • SparkMapPartitionsOperator.java
                      • SparkTsvFileSource.java
                    • platform
                      • SparkPlatform.java
                    • execution
                      • SparkContextReference.java
                      • SparkExecutor.java
                      • SparkExecutionContext.java
                    • Spark.java
        • test
          • resources
            • rheem.properties
          • java
            • org
              • qcri
                • rheem
                  • spark
                    • test
                      • ChannelFactory.java
                    • operators
                      • SparkCollectionSourceTest.java
                      • SparkReduceByOperatorTest.java
                      • SparkRandomPartitionSampleOperatorTest.java
                      • SparkShufflePartitionSampleOperatorTest.java
                      • SparkMaterializedGroupByOperatorTest.java
                      • SparkUnionAllOperatorTest.java
                      • SparkJoinOperatorTest.java
                      • SparkFlatMapOperatorTest.java
                      • SparkGlobalReduceOperatorTest.java
                      • SparkObjectFileSourceTest.java
                      • SparkDistinctOperatorTest.java
                      • SparkCartesianOperatorTest.java
                      • SparkCoGroupOperatorTest.java
                      • SparkFilterOperatorTest.java
                      • SparkCountOperatorTest.java
                      • SparkSortOperatorTest.java
                      • SparkObjectFileSinkTest.java
                      • SparkGlobalMaterializedGroupOperatorTest.java
                      • SparkMapPartitionsOperatorTest.java
                      • SparkBernoulliSampleOperatorTest.java
                      • SparkOperatorTestBase.java
                      • SparkTextFileSinkTest.java
      • pom.xml
  • rheem-distro
    • src
      • assembly
        • distro.xml
    • pom.xml
  • rheem-profiler
    • src
      • main
        • java
          • org
            • qcri
              • rheem
                • profiler
                  • hardware
                    • DiskProfiler.java
                  • log
                    • GeneticOptimizerApp.java
                    • GeneticOptimizer.java
                    • DynamicLoadEstimator.java
                    • DynamicEstimationContext.java
                    • Variable.java
                    • sampling
                      • Sampler.java
                      • TournamentSampler.java
                      • Battle.java
                      • ReservoirSampler.java
                    • DynamicLoadProfileEstimator.java
                    • OptimizationSpace.java
                    • Individual.java
                    • LogEvaluator.java
                    • DynamicLoadProfileEstimators.java
                  • util
                    • RrdAccessor.java
                    • ProfilingUtils.java
                  • spark
                    • SparkCollectionSourceProfiler.java
                    • SparkUnaryOperatorProfiler.java
                    • Main.java
                    • SinkProfiler.java
                    • SparkTextFileSourceProfiler.java
                    • SparkOperatorProfiler.java
                    • SparkSourceProfiler.java
                    • BinaryOperatorProfiler.java
                    • OperatorProfilers.java
                  • data
                    • DataGenerators.java
                  • java
                    • JavaTextFileSourceProfiler.java
                    • OperatorProfiler.java
                    • Profiler.java
                    • SourceProfiler.java
                    • SinkProfiler.java
                    • BinaryOperatorProfiler.java
                    • JavaCollectionSourceProfiler.java
                    • OperatorProfilers.java
                    • UnaryOperatorProfiler.java
    • pom.xml
  • LICENSE.TXT
  • rheem-tests
    • src
      • test
        • resources
          • rheem-hsqldb-defaults.properties
          • other-lines.txt
          • simplelogger.properties
          • rheem.properties
          • some-lines.txt
          • lines-with-key1.txt
          • lines-with-key2.txt
        • java
          • org
            • qcri
              • rheem
                • tests
                  • GiraphIntegrationIT.java
                  • PostgresIntegrationIT.java
                  • JavaIntegrationIT.java
                  • WordCountIT.java
                  • RegressionIT.java
                  • platform
                    • MyMadeUpPlatform.java
                  • FlinkIntegrationIT.java
                  • GraphChiIntegrationIT.java
                  • SparkIntegrationIT.java
                  • FullIntegrationIT.java
                  • RheemPlansOperators.java
                  • RheemPlans.java
    • pom.xml
    • app.properties
  • NOTICE.TXT
  • rheem-basic
    • src
      • main
        • resources
          • rheem-basic-defaults.properties
        • java
          • org
            • qcri
              • rheem
                • basic
                  • mapping
                    • ReduceByMapping.java
                    • PageRankMapping.java
                    • MaterializedGroupByMapping.java
                    • RepeatMapping.java
                    • GlobalReduceMapping.java
                    • Mappings.java
                  • function
                    • ProjectionDescriptor.java
                  • plugin
                    • RheemBasic.java
                    • RheemBasicGraph.java
                  • channels
                    • FileChannel.java
                  • RheemBasics.java
                  • operators
                    • RepeatOperator.java
                    • ZipWithIdOperator.java
                    • DistinctOperator.java
                    • CoGroupOperator.java
                    • ReduceOperator.java
                    • MaterializedGroupByOperator.java
                    • CartesianOperator.java
                    • TextFileSink.java
                    • MapPartitionsOperator.java
                    • PageRankOperator.java
                    • IntersectOperator.java
                    • CountOperator.java
                    • GroupByOperator.java
                    • TextFileSource.java
                    • MapOperator.java
                    • CollectionSource.java
                    • GlobalReduceOperator.java
                    • FilterOperator.java
                    • DoWhileOperator.java
                    • LocalCallbackSink.java
                    • SampleOperator.java
                    • TableSource.java
                    • FlatMapOperator.java
                    • ReduceByOperator.java
                    • SortOperator.java
                    • JoinOperator.java
                    • UnionAllOperator.java
                    • LoopOperator.java
                    • GlobalMaterializedGroupOperator.java
                  • data
                    • Tuple2.java
                    • Tuple5.java
                    • Record.java
                  • types
                    • RecordType.java
      • test
        • resources
        • java
          • org
            • qcri
              • rheem
                • basic
                  • mapping
                    • ReduceByMappingTest.java
                  • function
                    • ProjectionDescriptorTest.java
                  • operators
                    • test
                      • TestSource.java
                      • TestSink.java
                    • TextFileSourceTest.java
                    • MaterializedGroupByOperatorTest.java
                  • types
                    • RecordTypeTest.java
    • pom.xml
  • .travis.yml
  • README.md
  • bin
    • contains-scala-dependencies.sh
    • detect-scala-dependent-projects.sh
    • rm-pom-backups.sh
    • change-scala-version.sh
    • build.sh
  • .gitignore
  • rheem-extensions
    • pom.xml
    • rheem-iejoin
      • src
        • main
          • java
            • org
              • qcri
                • rheem
                  • iejoin
                    • mapping
                      • spark
                        • IESelfJoinMapping.java
                        • IEJoinMapping.java
                      • java
                        • IESelfJoinMapping.java
                        • IEJoinMapping.java
                      • Mappings.java
                    • operators
                      • java_helpers
                        • myMergeSort.java
                        • BitSetJoin.java
                        • DataComparator.java
                        • extractData.java
                        • revDataComparator.java
                      • IEJoinOperator.java
                      • spark_helpers
                        • filterUnwantedBlocks.java
                        • myMergeSort.java
                        • BitSetJoin.java
                        • build2ListObject.java
                        • List2AttributesObjectSkinny.java
                        • addUniqueID.java
                        • extractData.java
                        • revDataComparator.java
                      • SparkIEJoinOperator.java
                      • IEJoinMasterOperator.java
                      • SparkIESelfJoinOperator.java
                      • JavaIESelfJoinOperator.java
                      • JavaIEJoinOperator.java
                      • IESelfJoinOperator.java
                    • data
                      • Data.java
                    • IEJoin.java
        • test
          • resources
            • rheem.properties
          • java
            • org
              • qcri
                • rheem
                  • iejoin
                    • test
                      • ChannelFactory.java
                    • operators
                      • SparkIEJoinOperatorTest4.java
                      • SparkIEJoinOperatorTest3.java
                      • SparkIESelfJoinOperatorTest.java
                      • SparkIEJoinOperatorTest2.java
                      • JavaIEJoinOperatorTest.java
                      • JavaExecutionOperatorTestBase.java
                      • SparkOperatorTestBase.java
                      • SparkIEJoinOperatorTest.java
      • pom.xml

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