}
}
public boolean isEmpty() {
return size == 0;
}
<BUG>public Set<K> keySet() {
Map m;
if (size>=maxListFill) {
m = innerMap;
} else {
m = makeMap();
}</BUG>
return m.keySet();

}
return false;
} else {
return innerMap.containsValue(value);
}
