/*
* Copyright 2010 Inalogic Inc.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3, as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the applicable version of the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of both the GNU Lesser General Public
* License version 3 along with this program. If not, see
*
*
* Authored by: Jay Taoko
*
*/
#ifndef VALIDATOR_H
#define VALIDATOR_H
namespace nux
{
class Validator
{
public:
enum State
{
Invalid = 0,
Intermediate,
Acceptable
};
Validator();
virtual ~Validator();
virtual Validator *Clone() const = 0; //Virtual Constructor Idiom
virtual Validator::State Validate (const TCHAR *str) const = 0;
virtual void Alternative (const TCHAR *str) {}
};
}
#endif // VALIDATOR_H