NazaraEngine/include/Nazara/Core/Thread.hpp

68 lines
1.6 KiB
C++

// Copyright (C) 2015 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_THREAD_HPP
#define NAZARA_THREAD_HPP
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Core/Functor.hpp>
#include <Nazara/Core/NonCopyable.hpp>
#include <ostream>
class NzThreadImpl;
class NAZARA_API NzThread : NzNonCopyable
{
public:
class Id;
NzThread();
template<typename F> NzThread(F function);
template<typename F, typename... Args> NzThread(F function, Args... args);
template<typename C> NzThread(void (C::*function)(), C* object);
NzThread(NzThread&& other);
~NzThread();
void Detach();
Id GetId() const;
bool IsJoinable() const;
void Join();
NzThread& operator=(NzThread&& thread);
static unsigned int HardwareConcurrency();
static void Sleep(nzUInt32 milliseconds);
private:
void CreateImpl(NzFunctor* functor);
NzThreadImpl* m_impl;
};
class NAZARA_API NzThread::Id
{
friend NzThread;
public:
NAZARA_API friend bool operator==(const Id& lhs, const Id& rhs);
NAZARA_API friend bool operator!=(const Id& lhs, const Id& rhs);
NAZARA_API friend bool operator<(const Id& lhs, const Id& rhs);
NAZARA_API friend bool operator<=(const Id& lhs, const Id& rhs);
NAZARA_API friend bool operator>(const Id& lhs, const Id& rhs);
NAZARA_API friend bool operator>=(const Id& lhs, const Id& rhs);
NAZARA_API friend std::ostream& operator<<(std::ostream& o, const Id& id);
private:
Id(NzThreadImpl* thread);
NzThreadImpl* m_id = nullptr;
};
#include <Nazara/Core/Thread.inl>
#endif // NAZARA_THREAD_HPP