Package eu.stratosphere.compiler.dag

Examples of eu.stratosphere.compiler.dag.CoGroupNode


      }
      else if (c instanceof JoinOperatorBase) {
        n = new MatchNode((JoinOperatorBase<?, ?, ?, ?>) c);
      }
      else if (c instanceof CoGroupOperatorBase) {
        n = new CoGroupNode((CoGroupOperatorBase<?, ?, ?, ?>) c);
      }
      else if (c instanceof CrossOperatorBase) {
        n = new CrossNode((CrossOperatorBase<?, ?, ?, ?>) c);
      }
      else if (c instanceof BulkIterationBase) {
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              } else {
                throw new CompilerException();
              }
            }
            else if (successor.getClass() == CoGroupNode.class) {
              CoGroupNode cg = (CoGroupNode) successor;
              if (cg.getFirstPredecessorNode() == solutionSetNode) {
                cg.makeCoGroupWithSolutionSet(0);
              } else if (cg.getSecondPredecessorNode() == solutionSetNode) {
                cg.makeCoGroupWithSolutionSet(1);
              } else {
                throw new CompilerException();
              }
            }
            else {
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