vtk-m/vtkm/cont/CellSetStructured.hxx
Robert Maynard 0da7830d9a Make sure important vtkm::cont classes have noexcept move ops.
This is important so they can be stored efficiently inside
containers such as std::vector that require strong move guarantees.
2018-12-10 10:33:18 -05:00

86 lines
2.9 KiB
C++

//============================================================================
// Copyright (c) Kitware, Inc.
// All rights reserved.
// See LICENSE.txt for details.
// This software is distributed WITHOUT ANY WARRANTY; without even
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
// PURPOSE. See the above copyright notice for more information.
//
// Copyright 2015 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
// Copyright 2015 UT-Battelle, LLC.
// Copyright 2015 Los Alamos National Security.
//
// Under the terms of Contract DE-NA0003525 with NTESS,
// the U.S. Government retains certain rights in this software.
//
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
// Laboratory (LANL), the U.S. Government retains certain rights in
// this software.
//============================================================================
namespace vtkm
{
namespace cont
{
template <vtkm::IdComponent DIMENSION>
CellSetStructured<DIMENSION>::CellSetStructured(const CellSetStructured<DIMENSION>& src)
: CellSet(src)
, Structure(src.Structure)
{
}
template <vtkm::IdComponent DIMENSION>
CellSetStructured<DIMENSION>::CellSetStructured(CellSetStructured<DIMENSION>&& src) noexcept
: CellSet(std::forward<CellSet>(src)),
Structure(std::move(src.Structure))
{
}
template <vtkm::IdComponent DIMENSION>
CellSetStructured<DIMENSION>& CellSetStructured<DIMENSION>::operator=(
const CellSetStructured<DIMENSION>& src)
{
this->CellSet::operator=(src);
this->Structure = src.Structure;
return *this;
}
template <vtkm::IdComponent DIMENSION>
CellSetStructured<DIMENSION>& CellSetStructured<DIMENSION>::operator=(
CellSetStructured<DIMENSION>&& src) noexcept
{
this->CellSet::operator=(std::forward<CellSet>(src));
this->Structure = std::move(src.Structure);
return *this;
}
template <vtkm::IdComponent DIMENSION>
template <typename TopologyElement>
typename CellSetStructured<DIMENSION>::SchedulingRangeType
CellSetStructured<DIMENSION>::GetSchedulingRange(TopologyElement) const
{
VTKM_IS_TOPOLOGY_ELEMENT_TAG(TopologyElement);
return this->Structure.GetSchedulingRange(TopologyElement());
}
template <vtkm::IdComponent DIMENSION>
template <typename DeviceAdapter, typename FromTopology, typename ToTopology>
typename CellSetStructured<
DIMENSION>::template ExecutionTypes<DeviceAdapter, FromTopology, ToTopology>::ExecObjectType
CellSetStructured<DIMENSION>::PrepareForInput(DeviceAdapter, FromTopology, ToTopology) const
{
using ConnectivityType =
typename ExecutionTypes<DeviceAdapter, FromTopology, ToTopology>::ExecObjectType;
return ConnectivityType(this->Structure);
}
template <vtkm::IdComponent DIMENSION>
void CellSetStructured<DIMENSION>::PrintSummary(std::ostream& out) const
{
out << " StructuredCellSet: " << this->GetName() << std::endl;
this->Structure.PrintSummary(out);
}
}
}