void BackgroundJobProcessor::DissociatePageAllocator(PageAllocator* const pageAllocator)
{
// This function is called from the foreground thread
#if DBG
// Assert that the dissociation is happening in the same thread that created the background job processor
Assert(GetCurrentThreadContextId() == this->threadId);
pageAllocator->ClearConcurrentThreadId();
#endif
}
StringProfiler::StringProfiler(PageAllocator * pageAllocator)
: allocator(L"StringProfiler", pageAllocator, Throw::OutOfMemory ),
mainThreadId(GetCurrentThreadContextId() ),
discardedWrongThread(0),
stringLengthMetrics(&allocator),
embeddedNULChars(0),
embeddedNULStrings(0),
emptyStrings(0),
singleCharStrings(0),
stringConcatMetrics(&allocator, 43)
{
}
BackgroundJobProcessor::BackgroundJobProcessor(AllocationPolicyManager* policyManager, JsUtil::ThreadService *threadService, bool disableParallelThreads)
: JobProcessor(true),
jobReady(true),
wakeAllBackgroundThreads(false),
numJobs(0),
threadId(GetCurrentThreadContextId()),
threadService(threadService),
threadCount(0),
maxThreadCount(0)
{
if (!threadService->HasCallback())
{
// We don't have a thread service, so create a dedicated thread to handle background jobs.
InitializeParallelThreadData(policyManager, disableParallelThreads);
}
else
{
InitializeParallelThreadDataForThreadServiceCallBack(policyManager);
}
}
bool StringProfiler::IsOnWrongThread() const
{
return GetCurrentThreadContextId() != this->mainThreadId;
}
