Code example for SortedSet

Methods: iterator

0
		return checkedVariables;
	} 
 
	public List<UserVariable> getCheckedUserVariables() {
		List<UserVariable> vars = new ArrayList<UserVariable>();
		for (int pos : getCheckedItems()) {
			vars.add(getItem(pos));
		} 
		return vars;
	} 
 
	@Override 
	public void clearCheckedItems() { 
		checkedVariables.clear();
	} 
 
	public interface OnCheckedChangeListener { 
		public void onCheckedChange(); 
	} 
 
	public interface OnListItemClickListener {