Examples of BulkPartialSolutionNode

eu.stratosphere.compiler.dag.BulkPartialSolutionNode
The optimizer's internal representation of the partial solution that is input to a bulk iteration.
org.apache.flink.compiler.dag.BulkPartialSolutionNode
The optimizer's internal representation of the partial solution that is input to a bulk iteration.

Examples of eu.stratosphere.compiler.dag.BulkPartialSolutionNode

        final BulkIterationBase<?> enclosingIteration = holder.getContainingBulkIteration();
        final BulkIterationNode containingIterationNode =
              (BulkIterationNode) this.parent.con2node.get(enclosingIteration);
        
        // catch this for the recursive translation of step functions
        BulkPartialSolutionNode p = new BulkPartialSolutionNode(holder, containingIterationNode);
        p.setDegreeOfParallelism(containingIterationNode.getDegreeOfParallelism());
        p.setSubtasksPerInstance(containingIterationNode.getSubtasksPerInstance());
        n = p;
      }
      else if (c instanceof WorksetPlaceHolder) {
        final WorksetPlaceHolder<?> holder = (WorksetPlaceHolder<?>) c;
        final DeltaIterationBase<?, ?> enclosingIteration = holder.getContainingWorksetIteration();
        final WorksetIterationNode containingIterationNode =
              (WorksetIterationNode) this.parent.con2node.get(enclosingIteration);
        
        // catch this for the recursive translation of step functions
        WorksetNode p = new WorksetNode(holder, containingIterationNode);
        p.setDegreeOfParallelism(containingIterationNode.getDegreeOfParallelism());
        p.setSubtasksPerInstance(containingIterationNode.getSubtasksPerInstance());
        n = p;
      }
      else if (c instanceof SolutionSetPlaceHolder) {
        final SolutionSetPlaceHolder<?> holder = (SolutionSetPlaceHolder<?>) c;
        final DeltaIterationBase<?, ?> enclosingIteration = holder.getContainingWorksetIteration();
        final WorksetIterationNode containingIterationNode =
              (WorksetIterationNode) this.parent.con2node.get(enclosingIteration);
        
        // catch this for the recursive translation of step functions
        SolutionSetNode p = new SolutionSetNode(holder, containingIterationNode);
        p.setDegreeOfParallelism(containingIterationNode.getDegreeOfParallelism());
        p.setSubtasksPerInstance(containingIterationNode.getSubtasksPerInstance());
        n = p;
      }
      else {
        throw new IllegalArgumentException("Unknown operator type: " + c.getClass() + " " + c);
      }

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Examples of eu.stratosphere.compiler.dag.BulkPartialSolutionNode


        // first, recursively build the data flow for the step function
        final GraphCreatingVisitor recursiveCreator = new GraphCreatingVisitor(this, true,
          this.maxMachines, iterNode.getDegreeOfParallelism(), closure);
        
        BulkPartialSolutionNode partialSolution = null;
        
        iter.getNextPartialSolution().accept(recursiveCreator);
        
        partialSolution =  (BulkPartialSolutionNode) recursiveCreator.con2node.get(iter.getPartialSolution());
        OptimizerNode rootOfStepFunction = recursiveCreator.con2node.get(iter.getNextPartialSolution());

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Examples of org.apache.flink.compiler.dag.BulkPartialSolutionNode

        final BulkIterationBase<?> enclosingIteration = holder.getContainingBulkIteration();
        final BulkIterationNode containingIterationNode =
              (BulkIterationNode) this.parent.con2node.get(enclosingIteration);
        
        // catch this for the recursive translation of step functions
        BulkPartialSolutionNode p = new BulkPartialSolutionNode(holder, containingIterationNode);
        p.setDegreeOfParallelism(containingIterationNode.getDegreeOfParallelism());
        n = p;
      }
      else if (c instanceof WorksetPlaceHolder) {
        if (this.parent == null) {
          throw new InvalidProgramException("It is currently not supported to create data sinks inside iterations.");
        }
        
        final WorksetPlaceHolder<?> holder = (WorksetPlaceHolder<?>) c;
        final DeltaIterationBase<?, ?> enclosingIteration = holder.getContainingWorksetIteration();
        final WorksetIterationNode containingIterationNode =
              (WorksetIterationNode) this.parent.con2node.get(enclosingIteration);
        
        // catch this for the recursive translation of step functions
        WorksetNode p = new WorksetNode(holder, containingIterationNode);
        p.setDegreeOfParallelism(containingIterationNode.getDegreeOfParallelism());
        n = p;
      }
      else if (c instanceof SolutionSetPlaceHolder) {
        if (this.parent == null) {
          throw new InvalidProgramException("It is currently not supported to create data sinks inside iterations.");
        }
        
        final SolutionSetPlaceHolder<?> holder = (SolutionSetPlaceHolder<?>) c;
        final DeltaIterationBase<?, ?> enclosingIteration = holder.getContainingWorksetIteration();
        final WorksetIterationNode containingIterationNode =
              (WorksetIterationNode) this.parent.con2node.get(enclosingIteration);
        
        // catch this for the recursive translation of step functions
        SolutionSetNode p = new SolutionSetNode(holder, containingIterationNode);
        p.setDegreeOfParallelism(containingIterationNode.getDegreeOfParallelism());
        n = p;
      }
      else {
        throw new IllegalArgumentException("Unknown operator type: " + c);
      }

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Examples of org.apache.flink.compiler.dag.BulkPartialSolutionNode


        // first, recursively build the data flow for the step function
        final GraphCreatingVisitor recursiveCreator = new GraphCreatingVisitor(this, true,
          iterNode.getDegreeOfParallelism(), closure);
        
        BulkPartialSolutionNode partialSolution = null;
        
        iter.getNextPartialSolution().accept(recursiveCreator);
        
        partialSolution =  (BulkPartialSolutionNode) recursiveCreator.con2node.get(iter.getPartialSolution());
        OptimizerNode rootOfStepFunction = recursiveCreator.con2node.get(iter.getNextPartialSolution());

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