228 struct PersistentHistogramAllocator::PersistentHistogramData {  struct in base::PersistentHistogramAllocator
260   while ((ref = memory_iter_.GetNextOfType<PersistentHistogramData>()) != 0) {  in GetNextWithIgnore()
282   PersistentHistogramData* histogram_data =  in GetHistogram()
283       memory_allocator_->GetAsObject<PersistentHistogramData>(ref);  in GetHistogram()
324   PersistentHistogramData* histogram_data =  in AllocateHistogram()
325       memory_allocator_->New<PersistentHistogramData>(  in AllocateHistogram()
326           offsetof(PersistentHistogramData, name) + name.length() + 1);  in AllocateHistogram()
431                                   PersistentHistogramData::kPersistentTypeId,  in FinalizeHistogram()
527     PersistentHistogramData* histogram_data_ptr) {  in CreateHistogram()
551   PersistentHistogramData histogram_data = *histogram_data_ptr;  in CreateHistogram()
838   const PersistentHistogramData* data;  in ReleaseForTesting()
839   while ((data = iter.GetNextOfObject<PersistentHistogramData>()) != nullptr) {  in ReleaseForTesting()