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java.lang.Objectcascading.flow.stream.StreamGraph
cascading.flow.stream.StepStreamGraph
cascading.flow.local.stream.LocalStepStreamGraph
public class LocalStepStreamGraph
Field Summary |
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Fields inherited from class cascading.flow.stream.StepStreamGraph |
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flowProcess, step |
Fields inherited from class cascading.flow.stream.StreamGraph |
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DOT_FILE_PATH, ERROR_DOT_FILE_NAME |
Constructor Summary | |
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LocalStepStreamGraph(FlowProcess<java.util.Properties> flowProcess,
LocalFlowStep step)
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Method Summary | |
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protected void |
buildGraph()
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protected Gate |
createCoGroupGate(CoGroup element)
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protected Gate |
createGroupByGate(GroupBy element)
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protected Duct |
createMergeStage(Merge merge)
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protected boolean |
stopOnElement(FlowElement lhsElement,
java.util.List<FlowElement> successors)
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Methods inherited from class cascading.flow.stream.StepStreamGraph |
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createBlockingJoinGate, createHashJoinGate, createNonBlockingJoinGate, createSinkStage, findExisting, getProperty, handleDuct, setScopes, setTraps |
Methods inherited from class cascading.flow.stream.StreamGraph |
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addHead, addPath, addPath, addTail, asPathList, bind, cleanup, countAllEventingPathsTo, createFork, createNextFor, createOpenReducingWindow, createOpenWindow, findAllNextFor, findAllPreviousFor, getAllDucts, getHeads, getReversedGraph, getReversedTopologicalOrderIterator, getTails, getTopologicalOrderIterator, ordinalBetween, prepare, printGraph, printGraph, printGraphError |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public LocalStepStreamGraph(FlowProcess<java.util.Properties> flowProcess, LocalFlowStep step)
Method Detail |
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protected void buildGraph()
protected Gate createCoGroupGate(CoGroup element)
createCoGroupGate
in class StepStreamGraph
protected Gate createGroupByGate(GroupBy element)
createGroupByGate
in class StepStreamGraph
protected Duct createMergeStage(Merge merge)
createMergeStage
in class StepStreamGraph
protected boolean stopOnElement(FlowElement lhsElement, java.util.List<FlowElement> successors)
stopOnElement
in class StepStreamGraph
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