本文整理汇总了C++中WorkerContext::notifyObserversOfStop方法的典型用法代码示例。如果您正苦于以下问题:C++ WorkerContext::notifyObserversOfStop方法的具体用法?C++ WorkerContext::notifyObserversOfStop怎么用?C++ WorkerContext::notifyObserversOfStop使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WorkerContext
的用法示例。
在下文中一共展示了WorkerContext::notifyObserversOfStop方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: performTask
virtual void performTask(ScriptExecutionContext *context)
{
ASSERT(context->isWorkerContext());
WorkerContext* workerContext = static_cast<WorkerContext*>(context);
#if ENABLE(SQL_DATABASE)
DatabaseTaskSynchronizer cleanupSync;
workerContext->stopDatabases(&cleanupSync);
#endif
workerContext->stopActiveDOMObjects();
workerContext->notifyObserversOfStop();
// Event listeners would keep DOMWrapperWorld objects alive for too long. Also, they have references to JS objects,
// which become dangling once Heap is destroyed.
workerContext->removeAllEventListeners();
#if ENABLE(SQL_DATABASE)
// We wait for the database thread to clean up all its stuff so that we
// can do more stringent leak checks as we exit.
cleanupSync.waitForTaskCompletion();
#endif
// Stick a shutdown command at the end of the queue, so that we deal
// with all the cleanup tasks the databases post first.
workerContext->postTask(WorkerThreadShutdownFinishTask::create());
}