/*
 * Sortable.h 
 * Copyright (c) 2011 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. 
 */


// SOL++2000
#pragma once

namespace SOL {

class Sortable {
  public:
      typedef enum {ASCENDING,
            DESCENDING } SortDirection;
  public:
    virtual void sort(SortDirection direction) = 0;
};

}