protected void free(FreespaceManager freespaceManager, Slot slot) {
if (slot.isNull()) {
return;
}
if (freespaceManager == null) {
return;
}
freespaceManager.free(slot);
}
public void rollback(FreespaceManager freespaceManager) {
if (isFreeOnRollback()) {
freespaceManager.free(_newSlot);
}
}
