Mutexed.hpp

#ifndef BITES_MUTEXED_HPP_INCLUDED
#define BITES_MUTEXED_HPP_INCLUDED

#include <mutex>
#include <bites.hpp>

namespace bites {

template<typename T>
class Mutexed {

public:
    Mutexed () {/* Empty. */}

    Mutexed (const T& value)
    {
        set(value);
    }

    void set (const T& value)
    {
        std::lock_guard <std::mutex> locker (m_lock);
        m_value = value;
    }

    T get ()
    {
        std::lock_guard <std::mutex> locker (m_lock);
        return m_value;
    }

private:
    std::mutex m_lock;
    T m_value;
};

}  // namespace bites.

#endif  // BITES_MUTEXED_HPP_INCLUDED