private void readObject(ObjectInputStream in) throws IOException {
in.defaultReadObject();
initializeSet();
int size = in.readInt();
for (int i = 0; i < size; i++)
try {
put((K) in.readObject(), (V) in.readObject());
} catch (ClassNotFoundException e) {
throw new IOException(e);
}
}
public TreeMap(Comparator<K> comparator) {
this.comparator = comparator;
initializeSet();
}