sigslot.h

本人收集整理的一份c/c++跨平台网络库

			arg5_type, arg6_type, arg7_type, arg8_type, mt_policy>& s)
			: _signal_base<mt_policy>(s)
		{
			lock_block<mt_policy> lock(this);
			typename connections_list::const_iterator it = s.m_connected_slots.begin();
			typename connections_list::const_iterator itEnd = s.m_connected_slots.end();

			while(it != itEnd)
			{
				(*it)->getdest()->signal_connect(this);
				m_connected_slots.push_back((*it)->clone());

				++it;
			}
		}

		void slot_duplicate(const has_slots<mt_policy>* oldtarget, has_slots<mt_policy>* newtarget)
		{
			lock_block<mt_policy> lock(this);
			typename connections_list::iterator it = m_connected_slots.begin();
			typename connections_list::iterator itEnd = m_connected_slots.end();

			while(it != itEnd)
			{
				if((*it)->getdest() == oldtarget)
				{
					m_connected_slots.push_back((*it)->duplicate(newtarget));
				}

				++it;
			}
		}

		~_signal_base8()
		{
			disconnect_all();
		}

		void disconnect_all()
		{
			lock_block<mt_policy> lock(this);
			typename connections_list::const_iterator it = m_connected_slots.begin();
			typename connections_list::const_iterator itEnd = m_connected_slots.end();

			while(it != itEnd)
			{
				(*it)->getdest()->signal_disconnect(this);
				delete *it;

				++it;
			}

			m_connected_slots.erase(m_connected_slots.begin(), m_connected_slots.end());
		}

#ifdef _DEBUG
			bool connected(has_slots<mt_policy>* pclass)
		{
			lock_block<mt_policy> lock(this);
			typename connections_list::const_iterator itNext, it = m_connected_slots.begin();
			typename connections_list::const_iterator itEnd = m_connected_slots.end();
			while(it != itEnd)
			{
				itNext = it;
				++itNext;
				if ((*it)->getdest() == pclass)
					return true;
				it = itNext;
			}
			return false;
		}
#endif

		void disconnect(has_slots<mt_policy>* pclass)
		{
			lock_block<mt_policy> lock(this);
			typename connections_list::iterator it = m_connected_slots.begin();
			typename connections_list::iterator itEnd = m_connected_slots.end();

			while(it != itEnd)
			{
				if((*it)->getdest() == pclass)
				{
					delete *it;
					m_connected_slots.erase(it);
					pclass->signal_disconnect(this);
					return;
				}

				++it;
			}
		}

		void slot_disconnect(has_slots<mt_policy>* pslot)
		{
			lock_block<mt_policy> lock(this);
			typename connections_list::iterator it = m_connected_slots.begin();
			typename connections_list::iterator itEnd = m_connected_slots.end();

			while(it != itEnd)
			{
				typename connections_list::iterator itNext = it;
				++itNext;

				if((*it)->getdest() == pslot)
				{
					m_connected_slots.erase(it);
					//			delete *it;
				}

				it = itNext;
			}
		}

	protected:
		connections_list m_connected_slots;   
	};


	template<class dest_type, class mt_policy>
	class _connection0 : public _connection_base0<mt_policy>
	{
	public:
		_connection0()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection0(dest_type* pobject, void (dest_type::*pmemfun)())
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base0<mt_policy>* clone()
		{
			return new _connection0<dest_type, mt_policy>(*this);
		}

		virtual _connection_base0<mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection0<dest_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit()
		{
			(m_pobject->*m_pmemfun)();
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)();
	};

	template<class dest_type, class arg1_type, class mt_policy>
	class _connection1 : public _connection_base1<arg1_type, mt_policy>
	{
	public:
		_connection1()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection1(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base1<arg1_type, mt_policy>* clone()
		{
			return new _connection1<dest_type, arg1_type, mt_policy>(*this);
		}

		virtual _connection_base1<arg1_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection1<dest_type, arg1_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1)
		{
			(m_pobject->*m_pmemfun)(a1);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class mt_policy>
	class _connection2 : public _connection_base2<arg1_type, arg2_type, mt_policy>
	{
	public:
		_connection2()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection2(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base2<arg1_type, arg2_type, mt_policy>* clone()
		{
			return new _connection2<dest_type, arg1_type, arg2_type, mt_policy>(*this);
		}

		virtual _connection_base2<arg1_type, arg2_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection2<dest_type, arg1_type, arg2_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1, arg2_type a2)
		{
			(m_pobject->*m_pmemfun)(a1, a2);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type, arg2_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class arg3_type, class mt_policy>
	class _connection3 : public _connection_base3<arg1_type, arg2_type, arg3_type, mt_policy>
	{
	public:
		_connection3()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection3(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type, arg3_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base3<arg1_type, arg2_type, arg3_type, mt_policy>* clone()
		{
			return new _connection3<dest_type, arg1_type, arg2_type, arg3_type, mt_policy>(*this);
		}

		virtual _connection_base3<arg1_type, arg2_type, arg3_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection3<dest_type, arg1_type, arg2_type, arg3_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1, arg2_type a2, arg3_type a3)
		{
			(m_pobject->*m_pmemfun)(a1, a2, a3);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type, arg2_type, arg3_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class arg3_type,
	class arg4_type, class mt_policy>
	class _connection4 : public _connection_base4<arg1_type, arg2_type,
		arg3_type, arg4_type, mt_policy>
	{
	public:
		_connection4()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection4(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type, arg3_type, arg4_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>* clone()
		{
			return new _connection4<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>(*this);
		}

		virtual _connection_base4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection4<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1, arg2_type a2, arg3_type a3, 
			arg4_type a4)
		{
			(m_pobject->*m_pmemfun)(a1, a2, a3, a4);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type, arg2_type, arg3_type,
			arg4_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class arg3_type,
	class arg4_type, class arg5_type, class mt_policy>
	class _connection5 : public _connection_base5<arg1_type, arg2_type,
		arg3_type, arg4_type, arg5_type, mt_policy>
	{
	public:
		_connection5()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection5(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type, arg3_type, arg4_type, arg5_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base5<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, mt_policy>* clone()
		{
			return new _connection5<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, mt_policy>(*this);
		}

		virtual _connection_base5<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection5<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4,
			arg5_type a5)
		{
			(m_pobject->*m_pmemfun)(a1, a2, a3, a4, a5);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type, arg2_type, arg3_type, arg4_type,
			arg5_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class arg3_type,
	class arg4_type, class arg5_type, class arg6_type, class mt_policy>
	class _connection6 : public _connection_base6<arg1_type, arg2_type,
		arg3_type, arg4_type, arg5_type, arg6_type, mt_policy>
	{
	public:
		_connection6()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection6(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type, arg3_type, arg4_type, arg5_type, arg6_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base6<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, arg6_type, mt_policy>* clone()
		{
			return new _connection6<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, arg6_type, mt_policy>(*this);
		}

		virtual _connection_base6<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, arg6_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection6<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, arg6_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4,
			arg5_type a5, arg6_type a6)
		{
			(m_pobject->*m_pmemfun)(a1, a2, a3, a4, a5, a6);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type, arg2_type, arg3_type, arg4_type,
			arg5_type, arg6_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class arg3_type,
	class arg4_type, class arg5_type, class arg6_type, class arg7_type, class mt_policy>
	class _connection7 : public _connection_base7<arg1_type, arg2_type,
		arg3_type, arg4_type, arg5_type, arg6_type, arg7_type, mt_policy>
	{
	public:
		_connection7()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection7(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type, arg3_type, arg4_type, arg5_type, arg6_type, arg7_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base7<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, arg6_type, arg7_type, mt_policy>* clone()
		{
			return new _connection7<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, arg6_type, arg7_type, mt_policy>(*this);
		}

		virtual _connection_base7<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, arg6_type, arg7_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection7<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, arg6_type, arg7_type, mt_policy>((dest_type *)pnewdest, m_pmemfun);
		}

		virtual void emit(arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4,
			arg5_type a5, arg6_type a6, arg7_type a7)
		{
			(m_pobject->*m_pmemfun)(a1, a2, a3, a4, a5, a6, a7);
		}

		virtual has_slots<mt_policy>* getdest() const
		{
			return m_pobject;
		}

	private:
		dest_type* m_pobject;
		void (dest_type::* m_pmemfun)(arg1_type, arg2_type, arg3_type, arg4_type,
			arg5_type, arg6_type, arg7_type);
	};

	template<class dest_type, class arg1_type, class arg2_type, class arg3_type,
	class arg4_type, class arg5_type, class arg6_type, class arg7_type, 
	class arg8_type, class mt_policy>
	class _connection8 : public _connection_base8<arg1_type, arg2_type,
		arg3_type, arg4_type, arg5_type, arg6_type, arg7_type, arg8_type, mt_policy>
	{
	public:
		_connection8()
		{
			m_pobject = NULL;
			m_pmemfun = NULL;
		}

		_connection8(dest_type* pobject, void (dest_type::*pmemfun)(arg1_type,
			arg2_type, arg3_type, arg4_type, arg5_type, arg6_type, 
			arg7_type, arg8_type))
		{
			m_pobject = pobject;
			m_pmemfun = pmemfun;
		}

		virtual _connection_base8<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, arg6_type, arg7_type, arg8_type, mt_policy>* clone()
		{
			return new _connection8<dest_type, arg1_type, arg2_type, arg3_type, arg4_type, 
				arg5_type, arg6_type, arg7_type, arg8_type, mt_policy>(*this);
		}

		virtual _connection_base8<arg1_type, arg2_type, arg3_type, arg4_type, 
			arg5_type, arg6_type, arg7_type, arg8_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest)
		{
			return new _connection8<dest_type, arg1_type, arg2_type, arg3_type, arg4_type,