#ifndef REQUIREMENTIMPORTANCE_H
#define REQUIREMENTIMPORTANCE_H

#include <QVector>

/**
 * @brief 单例，需求重要度
 */
class RequirementImportance
{
public:
    static RequirementImportance *instance()
    {
        static RequirementImportance rinstance;
        return &rinstance;
    }
    RequirementImportance() { }

    QVector<qreal> importance() const { return m_importance; }
    void setImportance(const QVector<qreal> &importance) { m_importance = importance; }
    void appendImportance(const QVector<qreal> &importance) { m_importance.append(importance); }
    void clear() { m_importance.clear(); }

private:
    QVector<qreal> m_importance;
};

#endif  // REQUIREMENTIMPORTANCE_H