| // Copyright 2023 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 SRC_DAWN_WIRE_CLIENT_DAWNLPMOBJECTSTORE_H_ |
| #define SRC_DAWN_WIRE_CLIENT_DAWNLPMOBJECTSTORE_H_ |
| |
| #include <vector> |
| |
| #include "dawn/wire/client/ObjectBase.h" |
| |
| namespace dawn::wire { |
| |
| class DawnLPMObjectStore { |
| public: |
| DawnLPMObjectStore(); |
| |
| ObjectHandle ReserveHandle(); |
| void Free(ObjectId handle); |
| void Insert(ObjectId handle); |
| ObjectId Lookup(ObjectId id) const; |
| size_t Size() const; |
| |
| uint32_t mCurrentId; |
| std::vector<ObjectHandle> mFreeHandles; |
| |
| // TODO(tiszka): refactor into a vector of ObjectHandles |
| std::vector<ObjectId> mObjects; |
| }; |
| |
| } // namespace dawn::wire |
| |
| #endif // SRC_DAWN_WIRE_CLIENT_DAWNLPMOBJECTSTORE_H_ |