org.apache.flink.api.java.operators

Class DeltaIterationResultSet<ST,WT>

java.lang.Object

org.apache.flink.api.java.DataSet<ST>

org.apache.flink.api.java.operators.DeltaIterationResultSet<ST,WT>

Type Parameters:

ST -

WT -

@Public
public class DeltaIterationResultSet<ST,WT>
extends DataSet<ST>

Resulting DataSet of a delta iteration operation.

Field Summary

Fields inherited from class org.apache.flink.api.java.DataSet

context

Method Summary

Modifier and Type	Method and Description
DeltaIteration<ST,WT>	getIterationHead()
int[]	getKeyPositions()
int	getMaxIterations()
DataSet<ST>	getNextSolutionSet()
DataSet<WT>	getNextWorkset()
org.apache.flink.api.common.typeinfo.TypeInformation<WT>	getWorksetType()

Methods inherited from class org.apache.flink.api.java.DataSet

aggregate, checkSameExecutionContext, clean, coGroup, collect, combineGroup, count, cross, crossWithHuge, crossWithTiny, distinct, distinct, distinct, distinct, fillInType, filter, first, flatMap, fullOuterJoin, fullOuterJoin, getExecutionEnvironment, getType, groupBy, groupBy, groupBy, iterate, iterateDelta, join, join, joinWithHuge, joinWithTiny, leftOuterJoin, leftOuterJoin, map, mapPartition, max, maxBy, min, minBy, output, partitionByHash, partitionByHash, partitionByHash, partitionByRange, partitionByRange, partitionByRange, partitionCustom, partitionCustom, partitionCustom, print, print, printOnTaskManager, printToErr, printToErr, project, rebalance, reduce, reduceGroup, rightOuterJoin, rightOuterJoin, runOperation, sortPartition, sortPartition, sortPartition, sum, union, write, write, writeAsCsv, writeAsCsv, writeAsCsv, writeAsCsv, writeAsFormattedText, writeAsFormattedText, writeAsText, writeAsText

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getIterationHead

public DeltaIteration<ST,WT> getIterationHead()

getNextSolutionSet

public DataSet<ST> getNextSolutionSet()

getNextWorkset

public DataSet<WT> getNextWorkset()

getKeyPositions

@Internal
public int[] getKeyPositions()

getMaxIterations

@Internal
public int getMaxIterations()

getWorksetType

public org.apache.flink.api.common.typeinfo.TypeInformation<WT> getWorksetType()