Package eu.stratosphere.compiler.plan

Examples of eu.stratosphere.compiler.plan.SingleInputPlanNode.initProperties()

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      // filter by the user code field copies
      gProps = gProps.filterByNodesConstantSet(this, 0);
      lProps = lProps.filterByNodesConstantSet(this, 0);
     
      // apply
      node.initProperties(gProps, lProps);
      node.updatePropertiesWithUniqueSets(getUniqueFields());
      target.add(node);
    }
  }
 
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      combinerNode.setDegreeOfParallelism(in.getSource().getDegreeOfParallelism());
      combinerNode.setSubtasksPerInstance(in.getSource().getSubtasksPerInstance());
     
      SingleInputPlanNode combiner = new SingleInputPlanNode(combinerNode, "Combine ("+node.getPactContract().getName()+")", toCombiner, DriverStrategy.ALL_GROUP_COMBINE);
      combiner.setCosts(new Costs(0, 0));
      combiner.initProperties(toCombiner.getGlobalProperties(), toCombiner.getLocalProperties());
     
      Channel toReducer = new Channel(combiner);
      toReducer.setShipStrategy(in.getShipStrategy(), in.getShipStrategyKeys(), in.getShipStrategySortOrder());
      toReducer.setLocalStrategy(in.getLocalStrategy(), in.getLocalStrategyKeys(), in.getLocalStrategySortOrder());
      return new SingleInputPlanNode(node, "GroupReduce ("+node.getPactContract().getName()+")", toReducer, DriverStrategy.ALL_GROUP_REDUCE);
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      combinerNode.setDegreeOfParallelism(in.getSource().getDegreeOfParallelism());
      combinerNode.setSubtasksPerInstance(in.getSource().getSubtasksPerInstance());
     
      SingleInputPlanNode combiner = new SingleInputPlanNode(combinerNode, "Combine ("+node.getPactContract().getName()+")", toCombiner, DriverStrategy.ALL_REDUCE);
      combiner.setCosts(new Costs(0, 0));
      combiner.initProperties(toCombiner.getGlobalProperties(), toCombiner.getLocalProperties());
     
      Channel toReducer = new Channel(combiner);
      toReducer.setShipStrategy(in.getShipStrategy(), in.getShipStrategyKeys(), in.getShipStrategySortOrder());
      toReducer.setLocalStrategy(in.getLocalStrategy(), in.getLocalStrategyKeys(), in.getLocalStrategySortOrder());
      return new SingleInputPlanNode(node, "Reduce("+node.getPactContract().getName()+")", toReducer, DriverStrategy.ALL_REDUCE);
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      combinerNode.setDegreeOfParallelism(in.getSource().getDegreeOfParallelism());
      combinerNode.setSubtasksPerInstance(in.getSource().getSubtasksPerInstance());
     
      SingleInputPlanNode combiner = new SingleInputPlanNode(combinerNode, "Combine ("+node.getPactContract().getName()+")", toCombiner, DriverStrategy.SORTED_PARTIAL_REDUCE, this.keyList);
      combiner.setCosts(new Costs(0, 0));
      combiner.initProperties(toCombiner.getGlobalProperties(), toCombiner.getLocalProperties());
     
      Channel toReducer = new Channel(combiner);
      toReducer.setShipStrategy(in.getShipStrategy(), in.getShipStrategyKeys(), in.getShipStrategySortOrder());
      toReducer.setLocalStrategy(LocalStrategy.SORT, in.getLocalStrategyKeys(), in.getLocalStrategySortOrder());
      return new SingleInputPlanNode(node, "Reduce("+node.getPactContract().getName()+")", toReducer, DriverStrategy.SORTED_REDUCE, this.keyList);
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      combinerNode.setDegreeOfParallelism(in.getSource().getDegreeOfParallelism());
      combinerNode.setSubtasksPerInstance(in.getSource().getSubtasksPerInstance());
     
      SingleInputPlanNode combiner = new SingleInputPlanNode(combinerNode, "Combine ("+node.getPactContract().getName()+")", toCombiner, DriverStrategy.SORTED_GROUP_COMBINE, this.keyList);
      combiner.setCosts(new Costs(0, 0));
      combiner.initProperties(toCombiner.getGlobalProperties(), toCombiner.getLocalProperties());
     
      Channel toReducer = new Channel(combiner);
      toReducer.setShipStrategy(in.getShipStrategy(), in.getShipStrategyKeys(), in.getShipStrategySortOrder());
      toReducer.setLocalStrategy(LocalStrategy.COMBININGSORT, in.getLocalStrategyKeys(), in.getLocalStrategySortOrder());
      return new SingleInputPlanNode(node, "Reduce ("+node.getPactContract().getName()+")", toReducer, DriverStrategy.SORTED_GROUP_REDUCE, this.keyList);
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