string_hasher.h

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#ifndef STRING_HASHER_CLASS
#define STRING_HASHER_CLASS
 
/*****************************************************************************\
*                                                                             *
*  Name   : string_hasher                                                     *
*  Author : Chris Koeritz                                                     *
*                                                                             *
*******************************************************************************
* Copyright (c) 2001-$now By Author.  This program is free software; you can  *
* redistribute it and/or modify it under the terms of the GNU General Public  *
* License as published by the Free Software Foundation; either version 2 of   *
* the License or (at your option) any later version.  This is online at:      *
*     http://www.fsf.org/copyleft/gpl.html                                    *
* Please send any updates to: fred@gruntose.com                               *
\*****************************************************************************/
 
#include "hash_table.h"
 
namespace structures {
 
 
class string_hasher : public virtual hashing_algorithm
{
public:
  virtual basis::un_int hash(const void *key_data, int key_length) const;
 
  virtual hashing_algorithm *clone() const;
};
 
 
class astring_hasher : public virtual hashing_algorithm
{
public:
  virtual basis::un_int hash(const void *key_data, int key_length) const;
 
  virtual hashing_algorithm *clone() const;
};
 
} //namespace.
 
#endif