Package lupos.engine.operators.messages

Examples of lupos.engine.operators.messages.BoundVariablesMessage

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      root_param.deleteParents();
      root_param.setParents();
      final CorrectOperatorgraphRulePackage recog = new CorrectOperatorgraphRulePackage();
      root_param.detectCycles();
      root_param.sendMessage(new BoundVariablesMessage());

      final List<DebugContainer<BasicOperatorByteArray>> ldc = new LinkedList<DebugContainer<BasicOperatorByteArray>>();

      ldc.add(new DebugContainer<BasicOperatorByteArray>(
          "Before a possible correction of the operator graph...",
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    }
    this.unionVariables = new HashSet<Variable>();
    for (final Message m : messagesParameter) {
      this.unionVariables.addAll(((BoundVariablesMessage) m).getVariables());
    }
    final BoundVariablesMessage msg2 = new BoundVariablesMessage(msg);
    msg2.setVariables(this.unionVariables);
    return msg2;
  }
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    return bindings;
  }
 
  @Override
  public Message preProcessMessage(BoundVariablesMessage msg) {
    BoundVariablesMessage msg_result = new BoundVariablesMessage(msg);
    msg_result.setVariables(this.intersectionVariables);
    return msg_result;
  }
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    }

    rootOperator.deleteParents();
    rootOperator.setParents();
    rootOperator.detectCycles();
    rootOperator.sendMessage(new BoundVariablesMessage());
    return null;
  }
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      succ.getOperator().addPrecedingOperator(pat);

      rootOperator.deleteParents();
      rootOperator.setParents();
      rootOperator.detectCycles();
      rootOperator.sendMessage(new BoundVariablesMessage());
      deleted.add(replaceVar);
    }
    if (deleted.size() > 0 || added.size() > 0)
      return new Tuple<Collection<BasicOperator>, Collection<BasicOperator>>(
          added, deleted);
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    // some initializations
    root.deleteParents();
    root.setParents();
    root.detectCycles();
    root.sendMessage(new BoundVariablesMessage());

    Class<? extends Bindings> instanceClass = null;
    if (Bindings.instanceClass == BindingsArrayVarMinMax.class
        || Bindings.instanceClass == BindingsArrayPresortingNumbers.class) {
      // is BindingsArrayVarMinMax or BindingsArrayPresortingNumbers
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    // some initializations
    root.deleteParents();
    root.setParents();
    root.detectCycles();
    root.sendMessage(new BoundVariablesMessage());


    Class<? extends Bindings> instanceClass = null;
    if (Bindings.instanceClass == BindingsArrayVarMinMax.class
        || Bindings.instanceClass == BindingsArrayPresortingNumbers.class) {
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      maybequeryresultinblocks.addSucceedingOperator(new OperatorIDTuple(
          join, tuple.getId()));
    }

    rootOperator.detectCycles();
    rootOperator.sendMessage(new BoundVariablesMessage());
    if (deleted.size() > 0 || added.size() > 0)
      return new Tuple<Collection<BasicOperator>, Collection<BasicOperator>>(
          added, deleted);
    else
      return null;
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    }

    rootOperator.deleteParents();
    rootOperator.setParents();
    rootOperator.detectCycles();
    rootOperator.sendMessage(new BoundVariablesMessage());
    deleted.add(replaceVar);
    added.add(replaceVar_new);
    if (deleted.size() > 0 || added.size() > 0)
      return new Tuple<Collection<BasicOperator>, Collection<BasicOperator>>(
          added, deleted);
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      }

      rootOperator.deleteParents();
      rootOperator.setParents();
      rootOperator.detectCycles();
      rootOperator.sendMessage(new BoundVariablesMessage());
    }
    if (deleted.size() > 0 || added.size() > 0)
      return new Tuple<Collection<BasicOperator>, Collection<BasicOperator>>(
          added, deleted);
    else
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Related Classes of lupos.engine.operators.messages.BoundVariablesMessage

  • lupos.distributed.operator.SubgraphContainer
  • lupos.distributed.storage.util.LocalExecutor
  • lupos.engine.evaluators.BasicIndexQueryEvaluator
  • lupos.engine.evaluators.StreamQueryEvaluator
  • lupos.engine.operators.BasicOperator
  • lupos.engine.operators.index.BasicIndexScan
  • lupos.engine.operators.multiinput.minus.Minus
  • lupos.engine.operators.multiinput.Union
  • lupos.engine.operators.singleinput.ComputeBindings
  • lupos.engine.operators.singleinput.federated.FederatedQueryWithoutSucceedingJoin
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