SundanceGIDCellPredicate.cpp

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//                             Sundance
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/* @HEADER@ */

#include "SundanceGIDCellPredicate.hpp"


using namespace Sundance;
using namespace Teuchos;

bool GIDCellPredicate::lessThan(const CellPredicateBase* other) const
{
  TEUCHOS_TEST_FOR_EXCEPTION(dynamic_cast<const GIDCellPredicate*>(other) == 0,
                     std::logic_error,
                     "argument " << other->toXML() 
                     << " to GIDCellPredicate::lessThan() should be "
                     "a GIDCellPredicate pointer.");

  return gids_ < dynamic_cast<const GIDCellPredicate*>(other)->gids_;
}

void GIDCellPredicate::testBatch(const Array<int>& cellLID,
                                   Array<int>& results) const
{
  for (int i=0; i<cellLID.size(); i++)
  {
    int gid = mesh().mapLIDToGID(cellDim_, cellLID[i]);
    results[i] = gids_.contains(gid);
  }
}

XMLObject GIDCellPredicate::toXML() const 
{
  XMLObject rtn("GIDCellPredicate");
  rtn.addAttribute("gidSet", gids_.toString());
  return rtn;
}