return ref; if (getRefCount(ref) == 0 && current == ref) { assert ref != null;
return ref; if (getRefCount(ref) == 0 && current == ref) { assert ref != null;
return ref; if (getRefCount(ref) == 0 && current == ref) { assert ref != null;
return ref; if (getRefCount(ref) == 0 && current == ref) { assert ref != null;