Program Listing for File memory_descriptor.hpp

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2023-2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

#include "morpheus/export.h"

#include <cuda/memory_resource>
#include <rmm/cuda_stream_view.hpp>

namespace morpheus {
struct MORPHEUS_EXPORT MemoryDescriptor
{
    MemoryDescriptor(rmm::cuda_stream_view stream,
                     cuda::mr::async_resource_ref<cuda::mr::device_accessible> mem_resource);
    MemoryDescriptor(MemoryDescriptor& other)  = default;
    MemoryDescriptor(MemoryDescriptor&& other) = default;

    // Cuda stream
    rmm::cuda_stream_view cuda_stream;

    // Memory resource
    cuda::mr::async_resource_ref<cuda::mr::device_accessible> memory_resource;
};
  // end of group
}  // namespace morpheus