// Copyright 2019 The Dawn Authors
//
// 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.

#include "dawn/native/vulkan/ResourceHeapVk.h"

namespace dawn::native::vulkan {

ResourceHeap::ResourceHeap(VkDeviceMemory memory, size_t memoryType)
    : mMemory(memory), mMemoryType(memoryType) {}

VkDeviceMemory ResourceHeap::GetMemory() const {
    return mMemory;
}

size_t ResourceHeap::GetMemoryType() const {
    return mMemoryType;
}

}  // namespace dawn::native::vulkan
