diff options
author | Huynh Tran <nthuynh75@gmail.com> | 2005-06-19 12:46:25 +0000 |
---|---|---|
committer | Huynh Tran <nthuynh75@gmail.com> | 2005-06-19 12:46:25 +0000 |
commit | 92705ce7bc5d3360ed79b2ecbc2aa0fc29090840 (patch) | |
tree | 1bbc827a79e2010d3ef8c669cc7577d8299e9874 /src/utils/functors.h | |
parent | f194e2fb62234ff66d0ee12282ce4a22aa237e89 (diff) | |
download | manaserv-92705ce7bc5d3360ed79b2ecbc2aa0fc29090840.tar.gz manaserv-92705ce7bc5d3360ed79b2ecbc2aa0fc29090840.tar.xz manaserv-92705ce7bc5d3360ed79b2ecbc2aa0fc29090840.zip |
Passwords are now encrypted when creating a new Account, added unit tests for the Account class and moved functors into a separate header file for reuse.
Diffstat (limited to 'src/utils/functors.h')
-rw-r--r-- | src/utils/functors.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/utils/functors.h b/src/utils/functors.h new file mode 100644 index 0000000..65285dd --- /dev/null +++ b/src/utils/functors.h @@ -0,0 +1,75 @@ +/* + * The Mana World Server + * Copyright 2004 The Mana World Development Team + * + * This file is part of The Mana World. + * + * The Mana World 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 any later version. + * + * The Mana World is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along + * with The Mana World; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * $Id$ + */ + + +#ifndef _TMWSERV_FUNCTORS_H_ +#define _TMWSERV_FUNCTORS_H_ + + +namespace +{ + + +/** + * Functor used for the search of an object by name in a list. + * + * Note: + * - this functor assumes that the object defines as public the following + * method: std::string getName(void). + * - this functor assumes that the list is a list of pointers. + */ +template <typename T> +struct obj_name_is + : public std::binary_function<T, std::string, bool> +{ + bool + operator()(const T& obj, + const std::string& name) const + { + return (obj->getName() == name); + } +}; + + +/** + * Functor to convert a string into another type using + * std::istringstream.operator>>(). + */ +template <typename T> +struct string_to: public std::unary_function<std::string, T> +{ + T + operator()(const std::string& s) const + { + std::istringstream is(s); + T value; + is >> value; + + return value; + } +}; + + +} // anonymous namespace + + +#endif // _TMWSERV_FUNCTORS_H_ |