public void freeMac(long mac) {
Range range = findIncludingRange(mac);
if (range == null) {
customMacs.remove(mac);
} else {
range.freeMac(mac);
}
}
private boolean useMac(long mac, boolean allowDuplicates) {
Range range = findIncludingRange(mac);
if (range == null) {
return customMacs.add(mac, allowDuplicates);
} else {
return range.use(mac, allowDuplicates);
}
}
public boolean isMacInUse(long mac) {
Range range = findIncludingRange(mac);
return range == null ? customMacs.contains(mac) : range.isAllocated(mac);
}
/** Tests for add. */
@Test
public final void testAdd() {
final ObjectCounter<String> ocString = new ObjectCounter<String>();
final String bla = "bla";
final String blub = "blub";
ocString.add(bla);
Map<String, Integer> resmap = ocString.getMap();
assertEquals(Integer.valueOf(1), resmap.get(bla));
ocString.add(bla);
resmap = ocString.getMap();
assertEquals(Integer.valueOf(2), resmap.get(bla));
ocString.add(bla);
resmap = ocString.getMap();
assertEquals(Integer.valueOf(3), resmap.get(bla));
assertEquals(null, resmap.get(blub));
ocString.add(blub);
resmap = ocString.getMap();
assertEquals(Integer.valueOf(3), resmap.get(bla));
assertEquals(Integer.valueOf(1), resmap.get(blub));
ocString.clear();
resmap = ocString.getMap();
assertEquals(null, resmap.get(bla));
assertEquals(null, resmap.get(blub));
}
