Lines Matching refs:head_
22 if (head_ == nullptr) {
24 head_ = tail_ = extension;
37 if (head_ == nullptr) {
39 head_ = list->head_;
41 } else if (list->head_) {
43 tail_->set_next(list->head_);
54 for (ArrayBufferExtension* current = head_; current;
62 ArrayBufferExtension* current = head_;
73 DCHECK_IMPLIES(head_, tail_);
74 DCHECK_IMPLIES(!head_, bytes_ == 0);
75 return head_ == nullptr;
208 ArrayBufferExtension* current = list->head_;
298 ArrayBufferExtension* current = list->head_;
322 ArrayBufferExtension* current = young_.head_;