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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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 3 of the License, or
(at your option) 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/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef __PLGENERIC_H__
#define __PLGENERIC_H__
#include "hsStream.h"
#include "hsStlUtils.h"
class plGeneric
{
public:
enum GenericType
{
kNull,
kBool,
kInt,
kFloat,
kString
};
private:
GenericType fType;
bool fBoolVal;
int fIntVal;
double fFloatVal;
std::wstring fStringVal;
void IReset();
public:
plGeneric();
plGeneric(const bool& val);
plGeneric(const int& val);
plGeneric(const double& val);
plGeneric(const char* val);
plGeneric(const std::string& val);
plGeneric(const wchar_t* val);
plGeneric(const std::wstring& val);
void SetToNull() {IReset();}
plGeneric& operator=(const bool& val);
plGeneric& operator=(const int& val);
plGeneric& operator=(const double& val);
plGeneric& operator=(const char* val);
plGeneric& operator=(const std::string& val);
plGeneric& operator=(const wchar_t* val);
plGeneric& operator=(const std::wstring& val);
// the cast functions will NOT cast from one type to another, use
// GetType() to determine the type of parameter, then cast it to that type
GenericType GetType() const {return fType;}
operator const bool() const {return fBoolVal;}
operator const int() const {return fIntVal;}
operator const double() const {return fFloatVal;}
operator const wchar_t*() const {return fStringVal.c_str();}
operator const std::wstring() const {return fStringVal;}
int Write(hsStream* stream);
int Read(hsStream* stream);
};
#endif // __PLGENERIC_H__