#ifndef EXPREVALUATOR_H
#define EXPREVALUATOR_H

#include <QMap>
#include <QString>
#include <QVariant>
#include <functional>

class ExprEvaluator
{
public:
    ExprEvaluator();

    bool evaluate(const QObject *data, const QString &expression);

private:
#ifdef _MSC_VER
    QMap<QString, std::function<bool(QVariant, QVariant)> > m_operations;
#else
    static const QMap<QString, std::function<bool(QVariant, QVariant)> > m_operations;
#endif

    bool m_caseSensitive;
};

#endif // EXPREVALUATOR_H