Positive.h

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00001 /***************************************************************************
00002  *
00003  * Copyright (C) 2009-2010 Cassio Neri Moreira
00004  *
00005  * This file is part of the KeyValue library.
00006  *
00007  * The KeyValue library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU General Public License as published
00009  * by the Free Software Foundation, either version 3 of the License, or (at
00010  * your option) any later version.
00011  *
00012  * The KeyValue library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
00015  * Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License along
00018  * with KeyValue. If not, see <http://www.gnu.org/licenses/>.
00019  *
00020  **************************************************************************/
00021 
00028 #ifndef KEYVALUE_KEY_GENERIC_POSITIVE_H_
00029 #define KEYVALUE_KEY_GENERIC_POSITIVE_H_
00030 
00031 #include "keyvalue/extern/String.h"
00032 #include "keyvalue/key/generic/bound/Geq.h"
00033 #include "keyvalue/key/generic/Bounded.h"
00034 
00035 namespace keyvalue {
00036 namespace key {
00037 
00043 class Positive :  public Bounded<double, Geq> {
00044 
00045 public:
00046 
00053   explicit
00054   Positive(const string& name);
00055 
00056 }; // class Positive
00057 
00058 } // namespace key
00059 } // namespace keyvalue
00060 
00061 #endif // KEYVALUE_KEY_GENERIC_POSITIVE_H_