cascading.flow.hadoop.planner
Class HadoopStepGraph

java.lang.Object
  extended by org.jgrapht.graph.AbstractGraph<V,E>
      extended by org.jgrapht.graph.AbstractBaseGraph<V,E>
          extended by org.jgrapht.graph.SimpleDirectedGraph<FlowStep<Config>,Integer>
              extended by cascading.flow.planner.FlowStepGraph<JobConf>
                  extended by cascading.flow.hadoop.planner.HadoopStepGraph
All Implemented Interfaces:
Serializable, Cloneable, org.jgrapht.DirectedGraph<FlowStep<JobConf>,Integer>, org.jgrapht.Graph<FlowStep<JobConf>,Integer>

public class HadoopStepGraph
extends FlowStepGraph<JobConf>

See Also:
Serialized Form

Constructor Summary
HadoopStepGraph()
           
HadoopStepGraph(String flowName, ElementGraph elementGraph)
           
 
Method Summary
protected  FlowStep<JobConf> createFlowStep(String stepName, int stepNum)
           
protected  void makeStepGraph(String flowName, ElementGraph elementGraph)
          Creates the map reduce step graph.
 
Methods inherited from class cascading.flow.planner.FlowStepGraph
getCreateFlowStep, getTopologicalIterator, pathContainsTap, printElementGraph, writeDOT
 
Methods inherited from class org.jgrapht.graph.AbstractBaseGraph
addEdge, addEdge, addVertex, clone, containsEdge, containsVertex, degreeOf, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeFactory, getEdgeSource, getEdgeTarget, getEdgeWeight, incomingEdgesOf, inDegreeOf, isAllowingLoops, isAllowingMultipleEdges, outDegreeOf, outgoingEdgesOf, removeEdge, removeEdge, removeVertex, setEdgeSetFactory, setEdgeWeight, vertexSet
 
Methods inherited from class org.jgrapht.graph.AbstractGraph
assertVertexExist, containsEdge, removeAllEdges, removeAllEdges, removeAllEdges, removeAllVertices, toString, toStringFromSets
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.jgrapht.DirectedGraph
incomingEdgesOf, inDegreeOf, outDegreeOf, outgoingEdgesOf
 
Methods inherited from interface org.jgrapht.Graph
addEdge, addEdge, addVertex, containsEdge, containsEdge, containsVertex, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeFactory, getEdgeSource, getEdgeTarget, getEdgeWeight, removeAllEdges, removeAllEdges, removeAllVertices, removeEdge, removeEdge, removeVertex, vertexSet
 

Constructor Detail

HadoopStepGraph

public HadoopStepGraph()

HadoopStepGraph

public HadoopStepGraph(String flowName,
                       ElementGraph elementGraph)
Method Detail

createFlowStep

protected FlowStep<JobConf> createFlowStep(String stepName,
                                           int stepNum)
Specified by:
createFlowStep in class FlowStepGraph<JobConf>

makeStepGraph

protected void makeStepGraph(String flowName,
                             ElementGraph elementGraph)
Creates the map reduce step graph.

Specified by:
makeStepGraph in class FlowStepGraph<JobConf>
Parameters:
flowName -
elementGraph -


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