yocto_pressure.h

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/*********************************************************************
 *
 * $Id: yocto_pressure.h 28748 2017-10-03 08:23:39Z seb $
 *
 * Declares yFindPressure(), the high-level API for Pressure functions
 *
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 *
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#ifndef YOCTO_PRESSURE_H
#define YOCTO_PRESSURE_H

#include "yocto_api.h"
#include <cfloat>
#include <cmath>
#include <map>

//--- (YPressure return codes)
//--- (end of YPressure return codes)
//--- (YPressure definitions)
class YPressure; // forward declaration

typedef void (*YPressureValueCallback)(YPressure *func, const string& functionValue);
class YMeasure; // forward declaration
typedef void (*YPressureTimedReportCallback)(YPressure *func, YMeasure measure);
//--- (end of YPressure definitions)

//--- (YPressure declaration)
class YOCTO_CLASS_EXPORT YPressure: public YSensor {
#ifdef __BORLANDC__
#pragma option push -w-8022
#endif
//--- (end of YPressure declaration)
protected:
    //--- (YPressure attributes)
    // Attributes (function value cache)
    YPressureValueCallback _valueCallbackPressure;
    YPressureTimedReportCallback _timedReportCallbackPressure;

    friend YPressure *yFindPressure(const string& func);
    friend YPressure *yFirstPressure(void);

    // Constructor is protected, use yFindPressure factory function to instantiate
    YPressure(const string& func);
    //--- (end of YPressure attributes)

public:
    ~YPressure();
    //--- (YPressure accessors declaration)


    static YPressure*   FindPressure(string func);

    virtual int         registerValueCallback(YPressureValueCallback callback);
    using YSensor::registerValueCallback;

    virtual int         _invokeValueCallback(string value);

    virtual int         registerTimedReportCallback(YPressureTimedReportCallback callback);
    using YSensor::registerTimedReportCallback;

    virtual int         _invokeTimedReportCallback(YMeasure value);


    inline static YPressure* Find(string func)
    { return YPressure::FindPressure(func); }

           YPressure       *nextPressure(void);
    inline YPressure       *next(void)
    { return this->nextPressure();}

           static YPressure* FirstPressure(void);
    inline static YPressure* First(void)
    { return YPressure::FirstPressure();}
#ifdef __BORLANDC__
#pragma option pop
#endif
    //--- (end of YPressure accessors declaration)
};

//--- (YPressure functions declaration)

inline YPressure* yFindPressure(const string& func)
{ return YPressure::FindPressure(func);}
inline YPressure* yFirstPressure(void)
{ return YPressure::FirstPressure();}

//--- (end of YPressure functions declaration)

#endif