ProcessingResult.h

// ProcessingResult.h:
// -------------------
//

#ifndef __IPSDKUTIL_PROCESSINGRESULT_H__
#define __IPSDKUTIL_PROCESSINGRESULT_H__

#include <string>
#include <IPSDKUtil/Tools/ProcessingResultTypes.h>

namespace ipsdk {


template <class T>
class ProcessingResult
{
public:

    ProcessingResult() {}

    ProcessingResult(const T& result, const std::string& msg = "") :
        _result(result), _msg(msg) {}

    ProcessingResult(const ProcessingResult& processingResult) :
        _result(processingResult._result), _msg(processingResult._msg) {}

    ProcessingResult& operator=(const ProcessingResult& processingResult) {
        _result = processingResult._result;
        _msg = processingResult._msg;
        return *this;
    }

    ~ProcessingResult(){}
    
// methods
public:
    const T&            getResult() const {return _result;}
    void                setResult(const T& result) {_result = result;}

    const std::string&  getMsg() const {return _msg;}
    void                setMsg(const std::string& msg) {_msg = msg;}

    operator const T&() const {return _result;}

// attributes
protected:
    T               _result;

    std::string     _msg;
};


} // end of namespace ipsdk

#endif // __IPSDKUTIL_PROCESSINGRESULT_H__