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


// SOL++2000
#pragma once

#include <sol\LinkedList.h>

namespace SOL {

class Set :public LinkedList {
  public:
    Set(Boolean gc = True) 
        :LinkedList(gc) {
        //
    }

    ~Set() {}

    bool add(Object* object) {
        bool rc = false;
        if(isContained(object) == False) {
            rc = LinkedList::addFirst(object);
        }
        return rc;
    }
};

}