81   DCHECK_LT(i, NumberOfReferences());  in GetReference()
89   DCHECK_LT(i, NumberOfReferences());  in GetHandle()
94   DCHECK_LT(i, NumberOfReferences());  in GetMutableHandle()
102   DCHECK_LT(i, NumberOfReferences());  in SetReference()
110   DCHECK_GT(NumberOfReferences(), 0U);  in Contains()
117   for (size_t i = 0, count = NumberOfReferences(); i < count; ++i) {  in VisitRoots()
161 inline uint32_t BaseHandleScope::NumberOfReferences() const {  in NumberOfReferences()  function
163       ? AsHandleScope()->NumberOfReferences()  in NumberOfReferences()
164       : AsVariableSized()->NumberOfReferences();  in NumberOfReferences()
241 inline uint32_t VariableSizedHandleScope::NumberOfReferences() const {  in NumberOfReferences()  function
245     sum += cur->NumberOfReferences();  in NumberOfReferences()