@Override
public boolean garbagePass() throws GarbageException,
ReferenceLinkGarbageException {
oneGarbaged = false;
EnumGarbageCollectorState garbageCollectorState;
final boolean operationDone;
try {
garbageCollectorState = storeHeader.getGarbageCollectorState();
if (LOGGER.debugEnabled) {
LOGGER.debug("garbage state=" + garbageCollectorState);