// Copyright (c) 1994 James Clark

// See the file COPYING for copying permission.

#ifndef Link_INCLUDED

#define Link_INCLUDED 1

#ifdef SP_NAMESPACE

namespace SP_NAMESPACE {

#endif

class SP_API Link {

public:

  Link();

  Link(Link *);

  virtual ~Link();

private:

  Link *next_;

friend class IListBase;

friend class IListIterBase;

friend class IQueueBase;

};

inline

Link::Link() : next_(0)

{

}

inline

Link::Link(Link *next) : next_(next)

{

}

#ifdef SP_NAMESPACE

}

#endif

#endif /* not Link_INCLUDED */