| // Copyright 2017 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. |
| |
| #ifndef DAWNNATIVE_COMPUTEPIPELINE_H_ |
| #define DAWNNATIVE_COMPUTEPIPELINE_H_ |
| |
| #include "common/NonCopyable.h" |
| #include "dawn_native/Forward.h" |
| #include "dawn_native/Pipeline.h" |
| |
| namespace dawn_native { |
| |
| class DeviceBase; |
| struct EntryPointMetadata; |
| |
| MaybeError ValidateComputePipelineDescriptor(DeviceBase* device, |
| const ComputePipelineDescriptor* descriptor); |
| |
| class ComputePipelineBase : public PipelineBase { |
| public: |
| ComputePipelineBase(DeviceBase* device, const ComputePipelineDescriptor* descriptor); |
| ~ComputePipelineBase() override; |
| |
| static ComputePipelineBase* MakeError(DeviceBase* device); |
| |
| bool DestroyApiObject() override; |
| ObjectType GetType() const override; |
| |
| // Functors necessary for the unordered_set<ComputePipelineBase*>-based cache. |
| struct EqualityFunc { |
| bool operator()(const ComputePipelineBase* a, const ComputePipelineBase* b) const; |
| }; |
| |
| protected: |
| // Constructor used only for mocking and testing. |
| ComputePipelineBase(DeviceBase* device); |
| |
| private: |
| ComputePipelineBase(DeviceBase* device, ObjectBase::ErrorTag tag); |
| }; |
| |
| } // namespace dawn_native |
| |
| #endif // DAWNNATIVE_COMPUTEPIPELINE_H_ |