public Object next() throws IOException { if (!hasNext()) throw new NoSuchElementException(); return _itr.next(); }
public Object next() throws IOException { if (!hasNext()) throw new NoSuchElementException(); return _itr.next(); }
public Object next() throws IOException { if (!hasNext()) throw new NoSuchElementException(); return _itr.next(); }
public Object next() throws IOException { if (!hasNext()) throw new NoSuchElementException(); return _itr.next(); }