71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
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/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "object_lock.h"
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#include "mirror/class_ext.h"
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#include "mirror/object-inl.h"
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#include "monitor.h"
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namespace art {
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template <typename T>
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ObjectLock<T>::ObjectLock(Thread* self, Handle<T> object) : self_(self), obj_(object) {
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CHECK(object != nullptr);
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obj_->MonitorEnter(self_);
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}
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template <typename T>
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ObjectLock<T>::~ObjectLock() {
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obj_->MonitorExit(self_);
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}
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template <typename T>
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void ObjectLock<T>::WaitIgnoringInterrupts() {
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Monitor::Wait(self_, obj_.Get(), 0, 0, false, kWaiting);
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}
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template <typename T>
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void ObjectLock<T>::Notify() {
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obj_->Notify(self_);
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}
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template <typename T>
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void ObjectLock<T>::NotifyAll() {
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obj_->NotifyAll(self_);
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}
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template <typename T>
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ObjectTryLock<T>::ObjectTryLock(Thread* self, Handle<T> object) : self_(self), obj_(object) {
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CHECK(object != nullptr);
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acquired_ = obj_->MonitorTryEnter(self_) != nullptr;
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}
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template <typename T>
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ObjectTryLock<T>::~ObjectTryLock() {
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if (acquired_) {
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obj_->MonitorExit(self_);
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}
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}
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template class ObjectLock<mirror::Class>;
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template class ObjectLock<mirror::ClassExt>;
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template class ObjectLock<mirror::Object>;
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template class ObjectTryLock<mirror::Class>;
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template class ObjectTryLock<mirror::Object>;
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} // namespace art
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