5 #include "base/threading/thread.h"
25 // We use this thread-local variable to record whether or not a thread exited
28 // using a Thread to setup and run a MessageLoop.
37   Thread::SetThreadWasQuitProperly(true);  in ThreadQuitHelper()
40 Thread::Options::Options()  in Options()
47 Thread::Options::Options(MessageLoop::Type type,  in Options()
55 Thread::Options::Options(const Options& other) = default;
57 Thread::Options::~Options() {  in ~Options()
60 Thread::Thread(const std::string& name)  in Thread()  function in base::Thread
78 Thread::~Thread() {  in ~Thread()
82 bool Thread::Start() {  in Start()
91 bool Thread::StartWithOptions(const Options& options) {  in StartWithOptions()
98   // Reset |id_| here to support restarting the thread.  in StartWithOptions()
114   // Hold the thread_lock_ while starting a new thread, so that we can make sure  in StartWithOptions()
115   // that thread_ is populated before the newly created thread accesses it.  in StartWithOptions()
120       DLOG(ERROR) << "failed to create thread";  in StartWithOptions()
126   // The ownership of message_loop is managemed by the newly created thread  in StartWithOptions()
134 bool Thread::StartAndWaitForTesting() {  in StartAndWaitForTesting()
142 bool Thread::WaitUntilThreadStarted() const {  in WaitUntilThreadStarted()
150 void Thread::Stop() {  in Stop()
157   // Wait for the thread to exit.  in Stop()
160   // the thread exits.  Some consumers are abusing the API.  Make them stop.  in Stop()
165   // The thread should nullify message_loop_ on exit.  in Stop()
171 void Thread::StopSoon() {  in StopSoon()
172   // We should only be called on the same thread that started us.  in StopSoon()
183 PlatformThreadId Thread::GetThreadId() const {  in GetThreadId()
184   // If the thread is created but not started yet, wait for |id_| being ready.  in GetThreadId()
190 bool Thread::IsRunning() const {  in IsRunning()
191   // If the thread's already started (i.e. message_loop_ is non-null) and  in IsRunning()
193   // true. (Note that stopping_ is touched only on the same thread that  in IsRunning()
194   // starts / started the new thread so we need no locking here.)  in IsRunning()
197   // Otherwise check the running_ flag, which is set to true by the new thread  in IsRunning()
203 void Thread::Run(MessageLoop*) {  in Run()
207 void Thread::SetThreadWasQuitProperly(bool flag) {  in SetThreadWasQuitProperly()
211 bool Thread::GetThreadWasQuitProperly() {  in GetThreadWasQuitProperly()
219 void Thread::ThreadMain() {  in ThreadMain()
221   // any place in the following thread initialization code.  in ThreadMain()
226   // Complete the initialization of our Thread object.  in ThreadMain()
229   // Lazily initialize the message_loop so that it can run on this thread.  in ThreadMain()
244   // Let the thread do extra initialization.  in ThreadMain()
261   // Let the thread do extra cleanup.  in ThreadMain()