EST_TSortable.h

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 /*                 Author: Richard Caley (rjc@cstr.ed.ac.uk)             */
 /*                   Date: Thu Sep  4 1997                               */
 /* --------------------------------------------------------------------  */
 /* A record which defines a sorting order.                               */
 /*                                                                       */
 /*************************************************************************/


#ifndef __EST_TSORTABLE_H__
#define __EST_TSORTABLE_H__

#include "EST_UList.h"
#include "instantiate/EST_TSortableI.h"

template<class T>
class EST_TSortable
{
public:
  static bool items_eq(const EST_UItem *item1, const EST_UItem *item2);
  static bool items_lt(const EST_UItem *item1, const EST_UItem *item2);
  static bool items_gt(const EST_UItem *item1, const EST_UItem *item2);
};


#endif