/* * The ManaPlus Client * Copyright (C) 2010 The Mana Developers * Copyright (C) 2011-2015 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * This program 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. * * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef VARIABLEDATA_H #define VARIABLEDATA_H #include <string> #include "localconsts.h" class VariableData notfinal { public: enum DataType { DATA_NONE = 0, DATA_INT, DATA_STRING, DATA_FLOAT, DATA_BOOL }; virtual ~VariableData() {} virtual int getType() const A_WARN_UNUSED = 0; }; class IntData final : public VariableData { public: explicit IntData(const int value) : mData(value) { } int getData() const A_WARN_UNUSED { return mData; } int getType() const override final A_WARN_UNUSED { return DATA_INT; } private: int mData; }; class StringData final : public VariableData { public: explicit StringData(const std::string &value) : mData(value) { } const std::string &getData() const A_WARN_UNUSED { return mData; } int getType() const override final A_WARN_UNUSED { return DATA_STRING; } private: std::string mData; }; class FloatData final : public VariableData { public: explicit FloatData(const double value) : mData(value) { } double getData() const A_WARN_UNUSED { return mData; } int getType() const override final A_WARN_UNUSED { return DATA_FLOAT; } private: double mData; }; class BoolData final : public VariableData { public: explicit BoolData(const bool value) : mData(value) { } bool getData() const A_WARN_UNUSED { return mData; } int getType() const override final A_WARN_UNUSED { return DATA_BOOL; } private: bool mData; }; #endif // VARIABLEDATA_H