vtk-m2/vtkm/cont/tbb/internal/ArrayManagerExecutionTBB.h
Kenneth Moreland 76ce9c87f0 Support using Token calling PrepareForExecution in ExecutionObject
The old version of ExecutionObject (that only takes a device) is still
supported, but you will get a deprecated warning if that is what is
defined.

Supporing this also included sending vtkm::cont::Token through the
vtkm::cont::arg::Transport mechanism, which was a change that propogated
through a lot of code.
2020-02-25 07:41:39 -07:00

88 lines
2.8 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.
//============================================================================
#ifndef vtk_m_cont_tbb_internal_ArrayManagerExecutionTBB_h
#define vtk_m_cont_tbb_internal_ArrayManagerExecutionTBB_h
#include <vtkm/cont/internal/ArrayExportMacros.h>
#include <vtkm/cont/internal/ArrayManagerExecution.h>
#include <vtkm/cont/internal/ArrayManagerExecutionShareWithControl.h>
#include <vtkm/cont/tbb/internal/DeviceAdapterTagTBB.h>
#include <vtkm/cont/tbb/internal/ExecutionArrayInterfaceBasicTBB.h>
// These must be placed in the vtkm::cont::internal namespace so that
// the template can be found.
namespace vtkm
{
namespace cont
{
namespace internal
{
template <typename T, class StorageTag>
class ArrayManagerExecution<T, StorageTag, vtkm::cont::DeviceAdapterTagTBB>
: public vtkm::cont::internal::ArrayManagerExecutionShareWithControl<T, StorageTag>
{
public:
using Superclass = vtkm::cont::internal::ArrayManagerExecutionShareWithControl<T, StorageTag>;
using ValueType = typename Superclass::ValueType;
using PortalType = typename Superclass::PortalType;
using PortalConstType = typename Superclass::PortalConstType;
using StorageType = typename Superclass::StorageType;
VTKM_CONT
ArrayManagerExecution(StorageType* storage)
: Superclass(storage)
{
}
VTKM_CONT
PortalConstType PrepareForInput(bool updateData, vtkm::cont::Token& token)
{
return this->Superclass::PrepareForInput(updateData, token);
}
VTKM_CONT
PortalType PrepareForInPlace(bool updateData, vtkm::cont::Token& token)
{
return this->Superclass::PrepareForInPlace(updateData, token);
}
VTKM_CONT
PortalType PrepareForOutput(vtkm::Id numberOfValues, vtkm::cont::Token& token)
{
return this->Superclass::PrepareForOutput(numberOfValues, token);
}
};
template <typename T>
struct ExecutionPortalFactoryBasic<T, DeviceAdapterTagTBB>
: public ExecutionPortalFactoryBasicShareWithControl<T>
{
using Superclass = ExecutionPortalFactoryBasicShareWithControl<T>;
using typename Superclass::ValueType;
using typename Superclass::PortalType;
using typename Superclass::PortalConstType;
using Superclass::CreatePortal;
using Superclass::CreatePortalConst;
};
} // namespace internal
#ifndef vtk_m_cont_tbb_internal_ArrayManagerExecutionTBB_cxx
VTKM_EXPORT_ARRAYHANDLES_FOR_DEVICE_ADAPTER(DeviceAdapterTagTBB)
#endif // !vtk_m_cont_tbb_internal_ArrayManagerExecutionTBB_cxx
}
} // namespace vtkm::cont
#endif //vtk_m_cont_tbb_internal_ArrayManagerExecutionTBB_h