| // Copyright 2020 The Pigweed 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 |
| // |
| // https://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 "pw_assert/assert.h" |
| #include "pw_rpc/internal/service.h" |
| |
| namespace pw::rpc::internal { |
| |
| // Manages a list of registered RPC services. |
| class ServiceRegistry { |
| public: |
| constexpr ServiceRegistry() : first_service_(nullptr) {} |
| |
| ServiceRegistry(const ServiceRegistry& other) = delete; |
| ServiceRegistry& operator=(const ServiceRegistry& other) = delete; |
| |
| void Register(Service& service) { |
| service.next_ = first_service_; |
| first_service_ = &service; |
| } |
| |
| Service* Find(uint32_t id) const; |
| |
| private: |
| Service* first_service_; |
| }; |
| |
| } // namespace pw::rpc::internal |