GetLocalElementKeys 10428 src/objects.cc   return GetLocalElementKeys(NULL, filter);
GetLocalElementKeys 10583 src/objects.cc   return GetLocalElementKeys(storage,
GetLocalElementKeys 1902 src/objects.h    int GetLocalElementKeys(FixedArray* storage, PropertyAttributes filter);
GetLocalElementKeys 5229 src/runtime.cc   obj->GetLocalElementKeys(*names, static_cast<PropertyAttributes>(NONE));