1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef CHRE_PLATFORM_LINUX_CONDITION_VARIABLE_IMPL_H_ 18 #define CHRE_PLATFORM_LINUX_CONDITION_VARIABLE_IMPL_H_ 19 20 namespace chre { 21 22 inline ConditionVariable::ConditionVariable() {} 23 24 inline ConditionVariable::~ConditionVariable() {} 25 26 inline void ConditionVariable::notify_one() { 27 mConditionVariable.notify_one(); 28 } 29 30 inline void ConditionVariable::wait(Mutex& mutex) { 31 mConditionVariable.wait(mutex); 32 } 33 34 inline bool ConditionVariable::wait_for(Mutex& mutex, Nanoseconds timeout) { 35 std::cv_status result = mConditionVariable.wait_for( 36 mutex, std::chrono::nanoseconds(timeout.toRawNanoseconds())); 37 return (result != std::cv_status::timeout); 38 } 39 40 } // namespace chre 41 42 #endif // CHRE_PLATFORM_LINUX_CONDITION_VARIABLE_IMPL_H_ 43
