/*
 * ValueBoundaryCapturing.hpp
 *
 *  Created on: 29 нояб. 2023 г.
 *      Author: titov
 */

#ifndef UMLIBRARY_SCHEMATIC_VALUEBOUNDARYCAPTURING_HPP_
#define UMLIBRARY_SCHEMATIC_VALUEBOUNDARYCAPTURING_HPP_

#include "../systemic/IValue.hpp"

#include "../systemic/IProcess.hh"

#include "../systemic/IFunctor.hh"

namespace schematic {

template<typename T>
class ValueBoundaryCapturing : public systemic::IProcess, public systemic::IFunctor<void> {
public:
    ValueBoundaryCapturing( systemic::IValue<T> & value );

    const volatile T & getMaximum() const;
    const volatile T & getMinimum() const;

    void operator()();

    void process();

private:
    systemic::IValue<T> & value;

    T maximum;
    T minimum;
};

}

template<typename T>
inline schematic::ValueBoundaryCapturing<T>::ValueBoundaryCapturing(
        systemic::IValue<T> & value ) : value(value), maximum(value), minimum(value) {}

template<typename T>
inline const volatile T & schematic::ValueBoundaryCapturing<T>::getMaximum() const {

    return maximum;

}

template<typename T>
inline const volatile T & schematic::ValueBoundaryCapturing<T>::getMinimum() const {

    return minimum;

}

template<typename T>
inline void schematic::ValueBoundaryCapturing<T>::operator()() {

    maximum = minimum = value;

}

template<typename T>
inline void schematic::ValueBoundaryCapturing<T>::process() {

    const T temp = value;

    if( temp > maximum )
        maximum = temp;

    if( temp < minimum )
        minimum = temp;

}

#endif /* UMLIBRARY_SCHEMATIC_VALUEBOUNDARYCAPTURING_HPP_ */