nightly/html/vtkmDataArrayUtilities_8h_source.html

// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen

// SPDX-FileCopyrightText: Copyright (c) Kitware, Inc.

// SPDX-FileCopyrightText: Copyright 2019 Sandia Corporation.

// SPDX-FileCopyrightText: Copyright 2019 UT-Battelle, LLC.

// SPDX-FileCopyrightText: Copyright 2019 Los Alamos National Security.

// SPDX-License-Identifier: LicenseRef-BSD-3-Clause-Sandia-LANL-USGov


#ifndef vtkmDataArrayUtilities_h

#define vtkmDataArrayUtilities_h


#include "vtkAcceleratorsVTKmCoreModule.h"

#include <cstdint> // for int8_t


VTK_ABI_NAMESPACE_BEGIN


class VTKACCELERATORSVTKMCORE_EXPORT vtkmDataArrayUtilities

{

public:

  static bool IsDeviceAdapterAvailable(int8_t deviceAdapterId);


  static bool IsDevicePointer(const void* ptr, int8_t& deviceAdapterId);


  static bool IsCudaDevicePointer(const void* ptr);


  static bool IsHipDevicePointer(const void* ptr);

};


VTK_ABI_NAMESPACE_END

#endif

vtkmDataArrayUtilities
Utility functions for working with Viskores device arrays.
Definition vtkmDataArrayUtilities.h:23

vtkmDataArrayUtilities::IsDevicePointer
static bool IsDevicePointer(const void *ptr, int8_t &deviceAdapterId)
Get if the pointer is a device pointer and the device adapter id, which can one of the following valu...

vtkmDataArrayUtilities::IsCudaDevicePointer
static bool IsCudaDevicePointer(const void *ptr)
Check if the pointer is a CUDA device pointer.

vtkmDataArrayUtilities::IsDeviceAdapterAvailable
static bool IsDeviceAdapterAvailable(int8_t deviceAdapterId)
Check if a Viskores device adapter is available to use.

vtkmDataArrayUtilities::IsHipDevicePointer
static bool IsHipDevicePointer(const void *ptr)
Check if the pointer is a HIP device pointer.