00001 #ifndef STRING_HASHER_CLASS 00002 #define STRING_HASHER_CLASS 00003 00004 /*****************************************************************************\ 00005 * * 00006 * Name : string_hasher * 00007 * Author : Chris Koeritz * 00008 * * 00009 ******************************************************************************* 00010 * Copyright (c) 2001-$now By Author. This program is free software; you can * 00011 * redistribute it and/or modify it under the terms of the GNU General Public * 00012 * License as published by the Free Software Foundation; either version 2 of * 00013 * the License or (at your option) any later version. This is online at: * 00014 * http://www.fsf.org/copyleft/gpl.html * 00015 * Please send any updates to: fred@gruntose.com * 00016 \*****************************************************************************/ 00017 00018 #include "data_structure_dll.h" 00019 #include "hash_table.h" 00020 00022 00024 class DATA_STRUCTURE_CLASS_STYLE string_hasher : public hashing_algorithm 00025 { 00026 public: 00027 virtual u_int hash(const void *key_data, int key_length) const; 00029 00034 virtual hashing_algorithm *clone() const; 00036 }; 00037 00039 00040 class DATA_STRUCTURE_CLASS_STYLE istring_hasher : public hashing_algorithm 00041 { 00042 public: 00043 virtual u_int hash(const void *key_data, int key_length) const; 00045 00046 virtual hashing_algorithm *clone() const; 00048 }; 00049 00050 #endif 00051
1.5.1