tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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QuerySet.h (1134B)

      1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 #ifndef GPU_QuerySet_H_
      7 #define GPU_QuerySet_H_
      8 
      9 #include "ObjectModel.h"
     10 #include "mozilla/webgpu/WebGPUTypes.h"
     11 
     12 namespace mozilla {
     13 
     14 namespace dom {
     15 struct GPUQuerySetDescriptor;
     16 enum class GPUQueryType : uint8_t;
     17 }  // namespace dom
     18 
     19 namespace webgpu {
     20 
     21 class Device;
     22 
     23 class QuerySet final : public nsWrapperCache,
     24                       public ObjectBase,
     25                       public ChildOf<Device> {
     26 public:
     27  GPU_DECL_CYCLE_COLLECTION(QuerySet)
     28  GPU_DECL_JS_WRAP(QuerySet)
     29 
     30  QuerySet() = delete;
     31  QuerySet(Device* const aParent, const dom::GPUQuerySetDescriptor& aDesc,
     32           RawId aId);
     33 
     34  void Destroy();
     35 
     36  dom::GPUQueryType Type() const;
     37  uint32_t Count() const;
     38 
     39 private:
     40  virtual ~QuerySet();
     41 
     42  dom::GPUQueryType mType;
     43  uint32_t mCount;
     44 };
     45 
     46 }  // namespace webgpu
     47 
     48 }  // namespace mozilla
     49 
     50 #endif  // GPU_QuerySet_H_