54   enum Type { UNINITIALIZED, SCOPE, LIST };  enumerator
81     type_ = SCOPE;  in Init()
141   if (!base->VerifyTypeIs(Value::SCOPE, err)) {  in Init()
146   type_ = SCOPE;  in Init()
153   if (type_ == SCOPE)  in GetExistingValue()
162   if (type_ == SCOPE) {  in GetExistingMutableValueIfExists()
177   if (type_ == SCOPE) {  in SetValue()
191   DCHECK(type_ == SCOPE);  in MakeUndefinedIdentifierForModifyError()
203   } else if (old_value.type() == Value::SCOPE) {  in MakeOverwriteError()
268     case Value::SCOPE: {  in RemoveMatchesFromList()
321     } else if (old_value->type() == Value::SCOPE &&  in ExecuteEquals()
322                right.type() == Value::SCOPE &&  in ExecuteEquals()