| /* |
| * |
| * Copyright 2018 gRPC 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 GRPC_CORE_LIB_GPRPP_MUTEX_LOCK_H |
| #define GRPC_CORE_LIB_GPRPP_MUTEX_LOCK_H |
| |
| #include <grpc/support/port_platform.h> |
| |
| #include <grpc/support/sync.h> |
| |
| namespace grpc_core { |
| |
| class MutexLock { |
| public: |
| explicit MutexLock(gpr_mu* mu) : mu_(mu) { gpr_mu_lock(mu); } |
| ~MutexLock() { gpr_mu_unlock(mu_); } |
| |
| MutexLock(const MutexLock&) = delete; |
| MutexLock& operator=(const MutexLock&) = delete; |
| |
| private: |
| gpr_mu* const mu_; |
| }; |
| |
| } // namespace grpc_core |
| |
| #endif /* GRPC_CORE_LIB_GPRPP_MUTEX_LOCK_H */ |