andylin02 发表于 2013-2-7 08:31:20

sigslot示例

//测试代码

#include "sigslot.h"#include <string>#include <stdio.h>#include <iostream>using namespace std;class CSender{public:sigslot::signal2<string, int> m_pfnsigDanger;void Panic(){static int nVal = 0;char szVal = {0};sprintf(szVal, "help--%d", nVal);m_pfnsigDanger(szVal, nVal++);}};class CReceiver:public sigslot::has_slots<>{public:void OnDanger(string strMsg, int nVal){//printf("%s ==> %d", strMsg.c_str(), nVal);cout << strMsg.c_str() << " ==> " << nVal << endl;}};int main(){CSender sender;CReceiver recever;cout << "create object ok..." << endl;sender.m_pfnsigDanger.connect(&recever, &CReceiver::OnDanger);cout << "connect succ!" << endl;while (1){cout << "in while..." << endl;sender.Panic();sleep(2);cout << "end of sleep" << endl;}return 0;}  
//sigslot

// sigslot.h: Signal/Slot classes// // Written by Sarah Thompson (sarah@telergy.com) 2002.//// License: Public domain. You are free to use this code however you like, with the proviso that//          the author takes on no responsibility or liability for any use.//// QUICK DOCUMENTATION ////(see also the full documentation at http://sigslot.sourceforge.net/)////#define switches//SIGSLOT_PURE_ISO- Define this to force ISO C++ compliance. This also disables//all of the thread safety support on platforms where it is //available.////SIGSLOT_USE_POSIX_THREADS- Force use of Posix threads when using a C++ compiler other than//gcc on a platform that supports Posix threads. (When using gcc,//this is the default - use SIGSLOT_PURE_ISO to disable this if //necessary)////SIGSLOT_DEFAULT_MT_POLICY- Where thread support is enabled, this defaults to multi_threaded_global.//Otherwise, the default is single_threaded. #define this yourself to//override the default. In pure ISO mode, anything other than//single_threaded will cause a compiler error.////PLATFORM NOTES////Win32- On Win32, the WIN32 symbol must be #defined. Most mainstream//compilers do this by default, but you may need to define it//yourself if your build environment is less standard. This causes//the Win32 thread support to be compiled in and used automatically.////Unix/Linux/BSD, etc.- If you're using gcc, it is assumed that you have Posix threads//available, so they are used automatically. You can override this//(as under Windows) with the SIGSLOT_PURE_ISO switch. If you're using//something other than gcc but still want to use Posix threads, you//need to #define SIGSLOT_USE_POSIX_THREADS.////ISO C++- If none of the supported platforms are detected, or if//SIGSLOT_PURE_ISO is defined, all multithreading support is turned off,//along with any code that might cause a pure ISO C++ environment to//complain. Before you ask, gcc -ansi -pedantic won't compile this //library, but gcc -ansi is fine. Pedantic mode seems to throw a lot of//errors that aren't really there. If you feel like investigating this,//please contact the author.//////THREADING MODES////single_threaded- Your program is assumed to be single threaded from the point of view//of signal/slot usage (i.e. all objects using signals and slots are//created and destroyed from a single thread). Behaviour if objects are//destroyed concurrently is undefined (i.e. you'll get the occasional//segmentation fault/memory exception).////multi_threaded_global- Your program is assumed to be multi threaded. Objects using signals and//slots can be safely created and destroyed from any thread, even when//connections exist. In multi_threaded_global mode, this is achieved by a//single global mutex (actually a critical section on Windows because they//are faster). This option uses less OS resources, but results in more//opportunities for contention, possibly resulting in more context switches//than are strictly necessary.////multi_threaded_local- Behaviour in this mode is essentially the same as multi_threaded_global,//except that each signal, and each object that inherits has_slots, all //have their own mutex/critical section. In practice, this means that//mutex collisions (and hence context switches) only happen if they are//absolutely essential. However, on some platforms, creating a lot of //mutexes can slow down the whole OS, so use this option with care.////USING THE LIBRARY////See the full documentation at http://sigslot.sourceforge.net/////#ifndef TALK_BASE_SIGSLOT_H__#define TALK_BASE_SIGSLOT_H__#include <set>#include <list>// On our copy of sigslot.h, we force single threading#define SIGSLOT_PURE_ISO#if defined(SIGSLOT_PURE_ISO) || (!defined(WIN32) && !defined(__GNUG__) && !defined(SIGSLOT_USE_POSIX_THREADS))#define _SIGSLOT_SINGLE_THREADED#elif defined(WIN32)#define _SIGSLOT_HAS_WIN32_THREADS#include <windows.h>#elif defined(__GNUG__) || defined(SIGSLOT_USE_POSIX_THREADS)#define _SIGSLOT_HAS_POSIX_THREADS#include <pthread.h>#else#define _SIGSLOT_SINGLE_THREADED#endif#ifndef SIGSLOT_DEFAULT_MT_POLICY#ifdef _SIGSLOT_SINGLE_THREADED#define SIGSLOT_DEFAULT_MT_POLICY single_threaded#else#define SIGSLOT_DEFAULT_MT_POLICY multi_threaded_local#endif#endif// TODO: change this namespace to talk_base?namespace sigslot {class single_threaded{public:single_threaded(){;}virtual ~single_threaded(){;}virtual void lock(){;}virtual void unlock(){;}};#ifdef _SIGSLOT_HAS_WIN32_THREADS// The multi threading policies only get compiled in if they are enabled.class multi_threaded_global{public:multi_threaded_global(){static bool isinitialised = false;if(!isinitialised){InitializeCriticalSection(get_critsec());isinitialised = true;}}multi_threaded_global(const multi_threaded_global&){;}virtual ~multi_threaded_global(){;}virtual void lock(){EnterCriticalSection(get_critsec());}virtual void unlock(){LeaveCriticalSection(get_critsec());}private:CRITICAL_SECTION* get_critsec(){static CRITICAL_SECTION g_critsec;return &g_critsec;}};class multi_threaded_local{public:multi_threaded_local(){InitializeCriticalSection(&m_critsec);}multi_threaded_local(const multi_threaded_local&){InitializeCriticalSection(&m_critsec);}virtual ~multi_threaded_local(){DeleteCriticalSection(&m_critsec);}virtual void lock(){EnterCriticalSection(&m_critsec);}virtual void unlock(){LeaveCriticalSection(&m_critsec);}private:CRITICAL_SECTION m_critsec;};#endif // _SIGSLOT_HAS_WIN32_THREADS#ifdef _SIGSLOT_HAS_POSIX_THREADS// The multi threading policies only get compiled in if they are enabled.class multi_threaded_global{public:multi_threaded_global(){pthread_mutex_init(get_mutex(), NULL);}multi_threaded_global(const multi_threaded_global&){;}virtual ~multi_threaded_global(){;}virtual void lock(){pthread_mutex_lock(get_mutex());}virtual void unlock(){pthread_mutex_unlock(get_mutex());}private:pthread_mutex_t* get_mutex(){static pthread_mutex_t g_mutex;return &g_mutex;}};class multi_threaded_local{public:multi_threaded_local(){pthread_mutex_init(&m_mutex, NULL);}multi_threaded_local(const multi_threaded_local&){pthread_mutex_init(&m_mutex, NULL);}virtual ~multi_threaded_local(){pthread_mutex_destroy(&m_mutex);}virtual void lock(){pthread_mutex_lock(&m_mutex);}virtual void unlock(){pthread_mutex_unlock(&m_mutex);}private:pthread_mutex_t m_mutex;};#endif // _SIGSLOT_HAS_POSIX_THREADStemplate<class mt_policy>class lock_block{public:mt_policy *m_mutex;lock_block(mt_policy *mtx): m_mutex(mtx){m_mutex->lock();}~lock_block(){m_mutex->unlock();}};template<class mt_policy>class has_slots;template<class mt_policy>class _connection_base0{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit() = 0;virtual _connection_base0* clone() = 0;virtual _connection_base0* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<class arg1_type, class mt_policy>class _connection_base1{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type) = 0;virtual _connection_base1<arg1_type, mt_policy>* clone() = 0;virtual _connection_base1<arg1_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<class arg1_type, class arg2_type, class mt_policy>class _connection_base2{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type) = 0;virtual _connection_base2<arg1_type, arg2_type, mt_policy>* clone() = 0;virtual _connection_base2<arg1_type, arg2_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<class arg1_type, class arg2_type, class arg3_type, class mt_policy>class _connection_base3{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type, arg3_type) = 0;virtual _connection_base3<arg1_type, arg2_type, arg3_type, mt_policy>* clone() = 0;virtual _connection_base3<arg1_type, arg2_type, arg3_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<class arg1_type, class arg2_type, class arg3_type, class arg4_type, class mt_policy>class _connection_base4{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type, arg3_type, arg4_type) = 0;virtual _connection_base4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>* clone() = 0;virtual _connection_base4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<class arg1_type, class arg2_type, class arg3_type, class arg4_type,class arg5_type, class mt_policy>class _connection_base5{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type, arg3_type, arg4_type, arg5_type) = 0;virtual _connection_base5<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, mt_policy>* clone() = 0;virtual _connection_base5<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<class arg1_type, class arg2_type, class arg3_type, class arg4_type,class arg5_type, class arg6_type, class mt_policy>class _connection_base6{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type, arg3_type, arg4_type, arg5_type,arg6_type) = 0;virtual _connection_base6<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, arg6_type, mt_policy>* clone() = 0;virtual _connection_base6<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, arg6_type, mt_policy>* duplicate(has_slots<mt_policy>* pnewdest) = 0;};template<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 _connection_base7{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type, arg3_type, arg4_type, arg5_type,arg6_type, arg7_type) = 0;virtual _connection_base7<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, arg6_type, arg7_type, mt_policy>* clone() = 0;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) = 0;};template<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 _connection_base8{public:virtual has_slots<mt_policy>* getdest() const = 0;virtual void emit(arg1_type, arg2_type, arg3_type, arg4_type, arg5_type,arg6_type, arg7_type, arg8_type) = 0;virtual _connection_base8<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, arg6_type, arg7_type, arg8_type, mt_policy>* clone() = 0;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) = 0;};template<class mt_policy>class _signal_base : public mt_policy{public:virtual void slot_disconnect(has_slots<mt_policy>* pslot) = 0;virtual void slot_duplicate(const has_slots<mt_policy>* poldslot, has_slots<mt_policy>* pnewslot) = 0;};template<class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>class has_slots : public mt_policy {private:typedef typename std::set<_signal_base<mt_policy> *> sender_set;typedef typename sender_set::const_iterator const_iterator;public:has_slots(){;}has_slots(const has_slots& hs): mt_policy(hs){lock_block<mt_policy> lock(this);const_iterator it = hs.m_senders.begin();const_iterator itEnd = hs.m_senders.end();while(it != itEnd){(*it)->slot_duplicate(&hs, this);m_senders.insert(*it);++it;}} void signal_connect(_signal_base<mt_policy>* sender){lock_block<mt_policy> lock(this);m_senders.insert(sender);}void signal_disconnect(_signal_base<mt_policy>* sender){lock_block<mt_policy> lock(this);m_senders.erase(sender);}virtual ~has_slots(){disconnect_all();}void disconnect_all(){lock_block<mt_policy> lock(this);const_iterator it = m_senders.begin();const_iterator itEnd = m_senders.end();while(it != itEnd){(*it)->slot_disconnect(this);++it;}m_senders.erase(m_senders.begin(), m_senders.end());}private:sender_set m_senders;};template<class mt_policy>class _signal_base0 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base0<mt_policy> *>connections_list;_signal_base0(){;}_signal_base0(const _signal_base0& 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;}}~_signal_base0(){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 _DEBUGbool 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;}#endifvoid 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;}}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;}}protected:connections_list m_connected_slots;   };template<class arg1_type, class mt_policy>class _signal_base1 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base1<arg1_type, mt_policy> *>connections_list;_signal_base1(){;}_signal_base1(const _signal_base1<arg1_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_base1(){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 _DEBUGbool 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;}#endifvoid 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 arg1_type, class arg2_type, class mt_policy>class _signal_base2 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base2<arg1_type, arg2_type, mt_policy> *>connections_list;_signal_base2(){;}_signal_base2(const _signal_base2<arg1_type, arg2_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_base2(){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 _DEBUGbool 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;}#endifvoid 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 arg1_type, class arg2_type, class arg3_type, class mt_policy>class _signal_base3 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base3<arg1_type, arg2_type, arg3_type, mt_policy> *>connections_list;_signal_base3(){;}_signal_base3(const _signal_base3<arg1_type, arg2_type, arg3_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_base3(){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 _DEBUGbool 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;}#endifvoid 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 arg1_type, class arg2_type, class arg3_type, class arg4_type, class mt_policy>class _signal_base4 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base4<arg1_type, arg2_type, arg3_type,arg4_type, mt_policy> *>connections_list;_signal_base4(){;}_signal_base4(const _signal_base4<arg1_type, arg2_type, arg3_type, arg4_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_base4(){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 _DEBUGbool 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;}#endifvoid 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 arg1_type, class arg2_type, class arg3_type, class arg4_type,class arg5_type, class mt_policy>class _signal_base5 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base5<arg1_type, arg2_type, arg3_type,arg4_type, arg5_type, mt_policy> *>connections_list;_signal_base5(){;}_signal_base5(const _signal_base5<arg1_type, arg2_type, arg3_type, arg4_type,arg5_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_base5(){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 _DEBUGbool 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;}#endifvoid 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 arg1_type, class arg2_type, class arg3_type, class arg4_type,class arg5_type, class arg6_type, class mt_policy>class _signal_base6 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base6<arg1_type, arg2_type, arg3_type, arg4_type, arg5_type, arg6_type, mt_policy> *>connections_list;_signal_base6(){;}_signal_base6(const _signal_base6<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, arg6_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_base6(){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 _DEBUGbool 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;}#endifvoid 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 arg1_type, class arg2_type, class arg3_type, class arg4_type,class arg5_type, class arg6_type, class arg7_type, class mt_policy>class _signal_base7 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base7<arg1_type, arg2_type, arg3_type, arg4_type, arg5_type, arg6_type, arg7_type, mt_policy> *>connections_list;_signal_base7(){;}_signal_base7(const _signal_base7<arg1_type, arg2_type, arg3_type, arg4_type,arg5_type, arg6_type, arg7_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_base7(){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 _DEBUGbool 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;}#endifvoid 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 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 _signal_base8 : public _signal_base<mt_policy>{public:typedef std::list<_connection_base8<arg1_type, arg2_type, arg3_type, arg4_type, arg5_type, arg6_type, arg7_type, arg8_type, mt_policy> *>connections_list;_signal_base8(){;}_signal_base8(const _signal_base8<arg1_type, arg2_type, arg3_type, arg4_type,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 _DEBUGbool 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;}#endifvoid 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, arg5_type, arg6_type, arg7_type, arg8_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, arg8_type a8){(m_pobject->*m_pmemfun)(a1, a2, a3, a4, a5, a6, a7, a8);}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, arg8_type);};template<class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>class signal0 : public _signal_base0<mt_policy>{public:typedef _signal_base0<mt_policy> base;typedef typename base::connections_list connections_list;using base::m_connected_slots;signal0(){;}signal0(const signal0<mt_policy>& s): _signal_base0<mt_policy>(s){;}template<class desttype>void connect(desttype* pclass, void (desttype::*pmemfun)()){lock_block<mt_policy> lock(this);_connection0<desttype, mt_policy>* conn = new _connection0<desttype, mt_policy>(pclass, pmemfun);m_connected_slots.push_back(conn);pclass->signal_connect(this);}void emit(){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;(*it)->emit();it = itNext;}}void operator()(){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;(*it)->emit();it = itNext;}}};template<class arg1_type, class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>class signal1 : public _signal_base1<arg1_type, mt_policy>{public:typedef _signal_base1<arg1_type, mt_policy> base;typedef typename base::connections_list connections_list;using base::m_connected_slots;signal1(){;}signal1(const signal1<arg1_type, mt_policy>& s): _signal_base1<arg1_type, mt_policy>(s){;}template<class desttype>void connect(desttype* pclass, void (desttype::*pmemfun)(arg1_type)){lock_block<mt_policy> lock(this);_connection1<desttype, arg1_type, mt_policy>* conn = new _connection1<desttype, arg1_type, mt_policy>(pclass, pmemfun);m_connected_slots.push_back(conn);pclass->signal_connect(this);}void emit(arg1_type a1){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;(*it)->emit(a1);it = itNext;}}void operator()(arg1_type a1){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;(*it)->emit(a1);it = itNext;}}};template<class arg1_type, class arg2_type, class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>class signal2 : public _signal_base2<arg1_type, arg2_type, mt_policy>{public:typedef _signal_base2<arg1_type, arg2_type, mt_policy> base;typedef typename base::connections_list connections_list;using base::m_connected_slots;signal2(){;}signal2(const signal2<arg1_type, arg2_type, mt_policy>& s): _signal_base2<arg1_type, arg2_type, mt_policy>(s){;}template<class desttype>void connect(desttype* pclass, void (desttype::*pmemfun)(arg1_type,arg2_type)){lock_block<mt_policy> lock(this);_connection2<desttype, arg1_type, arg2_type, mt_policy>* conn = new_connection2<desttype, arg1_type, arg2_type, mt_policy>(pclass, pmemfun);m_connected_slots.push_back(conn);pclass->signal_connect(this);}void emit(arg1_type a1, arg2_type a2){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;(*it)->emit(a1, a2);it = itNext;}}void operator()(arg1_type a1, arg2_type a2){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;(*it)->emit(a1, a2);it = itNext;}}};template<class arg1_type, class arg2_type, class arg3_type, class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>class signal3 : public _signal_base3<arg1_type, arg2_type, arg3_type, mt_policy>{public:typedef _signal_base3<arg1_type, arg2_type, arg3_type, mt_policy> base;typedef typename base::connections_list connections_list;using base::m_connected_slots;signal3(){;}signal3(const signal3<arg1_type, arg2_type, arg3_type, mt_policy>& s): _signal_base3<arg1_type, arg2_type, arg3_type, mt_policy>(s){;}template<class desttype>void connect(desttype* pclass, void (desttype::*pmemfun)(arg1_type,arg2_type, arg3_type)){lock_block<mt_policy> lock(this);_connection3<desttype, arg1_type, arg2_type, arg3_type, mt_policy>* conn = new _connection3<desttype, arg1_type, arg2_type, arg3_type, mt_policy>(pclass,pmemfun);m_connected_slots.push_back(conn);pclass->signal_connect(this);}void emit(arg1_type a1, arg2_type a2, arg3_type a3){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;(*it)->emit(a1, a2, a3);it = itNext;}}void operator()(arg1_type a1, arg2_type a2, arg3_type a3){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;(*it)->emit(a1, a2, a3);it = itNext;}}};template<class arg1_type, class arg2_type, class arg3_type, class arg4_type, class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>class signal4 : public _signal_base4<arg1_type, arg2_type, arg3_type,arg4_type, mt_policy>{public:typedef _signal_base4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy> base;typedef typename base::connections_list connections_list;using base::m_connected_slots;signal4(){;}signal4(const signal4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>& s): _signal_base4<arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>(s){;}template<class desttype>void connect(desttype* pclass, void (desttype::*pmemfun)(arg1_type,arg2_type, arg3_type, arg4_type)){lock_block<mt_policy> lock(this);_connection4<desttype, arg1_type, arg2_type, arg3_type, arg4_type, mt_policy>*conn = new _connection4<desttype, arg1_type, a
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