ConditionVariable.hpp

// Copyright (C) 2017 Jérôme Leclercq
// This file is part of the "Nazara Engine - Core module"
// For conditions of distribution and use, see copyright notice in Config.hpp

#pragma once

#ifndef NAZARA_CONDITIONVARIABLE_HPP
#define NAZARA_CONDITIONVARIABLE_HPP

#include <Nazara/Prerequesites.hpp>
#include <Nazara/Core/MovablePtr.hpp>

namespace Nz
{
    class ConditionVariableImpl;
    class Mutex;

    class NAZARA_CORE_API ConditionVariable
    {
        public:
            ConditionVariable();
            ConditionVariable(const ConditionVariable&) = delete;
            ConditionVariable(ConditionVariable&& condition) noexcept = default;
            ~ConditionVariable();

            void Signal();
            void SignalAll();

            void Wait(Mutex* mutex);
            bool Wait(Mutex* mutex, UInt32 timeout);

            ConditionVariable& operator=(const ConditionVariable&) = delete;
            ConditionVariable& operator=(ConditionVariable&& condition) noexcept = default;

        private:
            MovablePtr<ConditionVariableImpl> m_impl;
    };
}

#include <Nazara/Core/ConditionVariable.inl>

#endif // NAZARA_CONDITIONVARIABLE_HPP