50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
/*
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* This file is part of Pastie
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*
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* Pastie is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* Pastie is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Pastie. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @copyright 2015 Steffen Vogel
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* @license http://www.gnu.org/licenses/gpl.txt GNU Public License
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* @author Steffen Vogel <steffen.vogel@rwth-aachen.de>
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* @link http://www.steffenvogel.de
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*/
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#ifndef RANGE_H
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#define RANGE_H
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template <typename T>
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class Range
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{
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public:
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Range(T mi, T ma) :
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min(mi), max(ma) { }
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bool contains(T v)
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{
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return (v >= min && v <= max);
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}
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T limit(T v)
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{
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if (v > max) return max;
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else if (v < min) return min;
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else return v;
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}
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T min, max;
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};
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#endif // RANGE_H
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