/** {@inheritDoc} */
@Override
public void clear() {
super.clear();
_set.clear();
_values.clear();
_states.clear();
}
/** {@inheritDoc} */
@Override
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
// VERSION
in.readByte();
// SUPER
super.readExternal(in);
// NUMBER OF ENTRIES
int size = in.readInt();
setUp(size);
// ENTRIES
while (size-- > 0) {
char key = in.readChar();
char val = in.readChar();
put(key, val);
}
}
/** {@inheritDoc} */
@Override
public void writeExternal(ObjectOutput out) throws IOException {
// VERSION
out.writeByte(0);
// SUPER
super.writeExternal(out);
// NUMBER OF ENTRIES
out.writeInt(_size);
// ENTRIES
for (int i = capacity(); i-- > 0; ) {
if (_states.get(i) == FULL) {
out.writeChar(_set.get(i));
out.writeChar(_values.get(i));
}
}
}
/** {@inheritDoc} */
@Override
protected void removeAt(int index) {
_values.put(index, no_entry_value);
super.removeAt(index); // clear key, state; adjust size
}