Class SimpleThread

tests/common/simplethread.h:54–154

class SimpleThread
{
private:
	struct ThreadRef;
	
	template<typename TCallback, typename TArgs>
	struct CallbackWrapper
	{
		template<typename U>
		CallbackWrapper(TCallback&& callback, U&& args)
			: callback(std::forward<TCallback>(callback)), args(std::forward<U>(args))
		{
		}

		static void callAndDelete(void* wrapper)
		{
			auto typedWrapper = static_cast<CallbackWrapper*>(wrapper);
			typedWrapper->args.callCallback(std::move(typedWrapper->callback));
			delete typedWrapper;
		}

		typename std::decay<TCallback>::type callback;
		TArgs args;
	};
	
	typedef void (*CallbackFunc)(void*);

	void startThread(void* callbackObj, CallbackFunc callbackFunc);


public:
	static const int StackSize = 4 * 1024;	// bytes

	SimpleThread() : thread(nullptr) {  }

	SimpleThread(SimpleThread&& other)
		: thread(other.thread)
	{
		other.thread = nullptr;
	}
	
	SimpleThread& operator=(SimpleThread&& other)
	{
		thread = other.thread;
		other.thread = nullptr;
		return *this;
	}
	
	// Disable copying and copy-assignment
private:
	SimpleThread(SimpleThread const&);
	SimpleThread& operator=(SimpleThread const&);
public:

	template<typename TCallback>
	explicit SimpleThread(TCallback&& callback)
	{
		auto wrapper = new CallbackWrapper<TCallback, details::ArgWrapper<>>(