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QxOrm 1.1.6
C++ Object Relational Mapping library
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00001 /**************************************************************************** 00002 ** 00003 ** http://www.qxorm.com/ 00004 ** http://sourceforge.net/projects/qxorm/ 00005 ** Original file by Lionel Marty 00006 ** 00007 ** This file is part of the QxOrm library 00008 ** 00009 ** This software is provided 'as-is', without any express or implied 00010 ** warranty. In no event will the authors be held liable for any 00011 ** damages arising from the use of this software. 00012 ** 00013 ** GNU Lesser General Public License Usage 00014 ** This file must be used under the terms of the GNU Lesser 00015 ** General Public License version 2.1 as published by the Free Software 00016 ** Foundation and appearing in the file 'license.lgpl.txt' included in the 00017 ** packaging of this file. Please review the following information to 00018 ** ensure the GNU Lesser General Public License version 2.1 requirements 00019 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 00020 ** 00021 ** If you have questions regarding the use of this file, please contact : 00022 ** contact@qxorm.com 00023 ** 00024 ****************************************************************************/ 00025 00026 #ifndef _QX_FUNCTION_6_H_ 00027 #define _QX_FUNCTION_6_H_ 00028 00029 #ifdef _MSC_VER 00030 #pragma once 00031 #endif 00032 00040 #include <QxFunction/IxFunction.h> 00041 #include <QxFunction/QxParameters.h> 00042 00043 namespace qx { 00044 00049 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6> 00050 class QxFunction_6 : public IxFunction 00051 { 00052 00053 public: 00054 00055 typedef boost::function<R (Owner *, P1, P2, P3, P4, P5, P6)> type_fct; 00056 typedef typename qx::trait::remove_attr<P1, false>::type type_P1; 00057 typedef typename qx::trait::remove_attr<P2, false>::type type_P2; 00058 typedef typename qx::trait::remove_attr<P3, false>::type type_P3; 00059 typedef typename qx::trait::remove_attr<P4, false>::type type_P4; 00060 typedef typename qx::trait::remove_attr<P5, false>::type type_P5; 00061 typedef typename qx::trait::remove_attr<P6, false>::type type_P6; 00062 QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_6); 00063 00064 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; } 00065 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; } 00066 00067 private: 00068 00069 template <class T, bool bReturnValue /* = false */> 00070 struct QxInvokerFct 00071 { 00072 static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_6 * pThis) 00073 { 00074 QX_FUNCTION_INVOKE_START_WITH_OWNER(); 00075 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00076 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00077 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00078 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00079 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00080 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00081 try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); } 00082 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00083 } 00084 }; 00085 00086 template <class T> 00087 struct QxInvokerFct<T, true> 00088 { 00089 static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_6 * pThis) 00090 { 00091 QX_FUNCTION_INVOKE_START_WITH_OWNER(); 00092 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00093 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00094 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00095 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00096 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00097 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00098 try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = boost::any(retTmp); } } 00099 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00100 } 00101 }; 00102 00103 }; 00104 00105 template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6> 00106 class QxFunction_6<void, R, P1, P2, P3, P4, P5, P6> : public IxFunction 00107 { 00108 00109 public: 00110 00111 typedef boost::function<R (P1, P2, P3, P4, P5, P6)> type_fct; 00112 typedef typename qx::trait::remove_attr<P1, false>::type type_P1; 00113 typedef typename qx::trait::remove_attr<P2, false>::type type_P2; 00114 typedef typename qx::trait::remove_attr<P3, false>::type type_P3; 00115 typedef typename qx::trait::remove_attr<P4, false>::type type_P4; 00116 typedef typename qx::trait::remove_attr<P5, false>::type type_P5; 00117 typedef typename qx::trait::remove_attr<P6, false>::type type_P6; 00118 QX_FUNCTION_CLASS_FCT(QxFunction_6); 00119 00120 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; } 00121 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; } 00122 00123 private: 00124 00125 template <class T, bool bReturnValue /* = false */> 00126 struct QxInvokerFct 00127 { 00128 static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_6 * pThis) 00129 { 00130 QX_FUNCTION_INVOKE_START_WITHOUT_OWNER(); 00131 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00132 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00133 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00134 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00135 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00136 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00137 try { pThis->m_fct(p1, p2, p3, p4, p5, p6); } 00138 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00139 } 00140 }; 00141 00142 template <class T> 00143 struct QxInvokerFct<T, true> 00144 { 00145 static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_6 * pThis) 00146 { 00147 QX_FUNCTION_INVOKE_START_WITHOUT_OWNER(); 00148 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00149 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00150 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00151 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00152 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00153 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00154 try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = boost::any(retTmp); } } 00155 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00156 } 00157 }; 00158 00159 }; 00160 00161 namespace function { 00162 00163 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6> 00164 IxFunction_ptr bind_fct_6(const typename QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>::type_fct & fct) 00165 { 00166 typedef boost::is_same<Owner, void> qx_verify_owner_tmp; 00167 BOOST_STATIC_ASSERT(qx_verify_owner_tmp::value); 00168 IxFunction_ptr ptr; ptr.reset(new QxFunction_6<void, R, P1, P2, P3, P4, P5, P6>(fct)); 00169 return ptr; 00170 } 00171 00172 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6> 00173 IxFunction_ptr bind_member_fct_6(const typename QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>::type_fct & fct) 00174 { 00175 typedef boost::is_same<Owner, void> qx_verify_owner_tmp; 00176 BOOST_STATIC_ASSERT(! qx_verify_owner_tmp::value); 00177 IxFunction_ptr ptr; ptr.reset(new QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>(fct)); 00178 return ptr; 00179 } 00180 00181 } // namespace function 00182 } // namespace qx 00183 00184 #endif // _QX_FUNCTION_6_H_