Examples of lupos.engine.operators.BasicOperator.detectCycles()

Class lupos.engine.operators.BasicOperator

Examples of lupos.engine.operators.BasicOperator.detectCycles()

lupos.engine.operators.BasicOperator.detectCycles()
This method detects cycles and stores the last operator of a cycle in the loop head.

      }
    }


    final BasicOperator root = this.indexScanCreator.getRoot();
    root.setParents();
    root.detectCycles();
    root.sendMessage(new BoundVariablesMessage());
  }


  @Override
  public void visit(final ASTQuery node, final OperatorConnection connection) {

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    final BasicOperator root = indexScanCreator.getRoot();
    this.evaluator.setRootNode(root);


    root.setParents();
    root.detectCycles();
    root.sendMessage(new BoundVariablesMessage());
    this.evaluator.setBindingsVariablesBasedOnOperatorgraph();


    return new Date().getTime() - start.getTime();
  }

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