76       : ptr_(other.ptr_), factory_(other.factory_) {  in TrackedRef()
82       : ptr_(other.ptr_), factory_(other.factory_) {  in TrackedRef()
100   T& operator*() const { return *ptr_; }
102   T* operator->() const { return ptr_; }
104   explicit operator bool() const { return ptr_ != nullptr; }
110       : ptr_(ptr), factory_(factory) {  in TrackedRef()
114   T* ptr_;  variable
123       : ptr_(ptr), self_ref_(WrapUnique(new TrackedRef<T>(ptr_, this))) {  in TrackedRefFactory()
124     DCHECK(ptr_);  in TrackedRefFactory()
144     return TrackedRef<T>(ptr_, this);  in GetTrackedRef()
151   T* const ptr_;  variable