1 /* 2 * Copyright (C) 2011 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 #include "object_lock.h" 18 19 #include "mirror/object-inl.h" 20 #include "monitor.h" 21 22 namespace art { 23 24 template <typename T> 25 ObjectLock<T>::ObjectLock(Thread* self, Handle<T> object) : self_(self), obj_(object) { 26 CHECK(object.Get() != nullptr); 27 obj_->MonitorEnter(self_); 28 } 29 30 template <typename T> 31 ObjectLock<T>::~ObjectLock() { 32 obj_->MonitorExit(self_); 33 } 34 35 template <typename T> 36 void ObjectLock<T>::WaitIgnoringInterrupts() { 37 Monitor::Wait(self_, obj_.Get(), 0, 0, false, kWaiting); 38 } 39 40 template <typename T> 41 void ObjectLock<T>::Notify() { 42 obj_->Notify(self_); 43 } 44 45 template <typename T> 46 void ObjectLock<T>::NotifyAll() { 47 obj_->NotifyAll(self_); 48 } 49 50 template class ObjectLock<mirror::Class>; 51 template class ObjectLock<mirror::Object>; 52 53 } // namespace art 54
