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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_8_H_ 00027 #define _QX_FUNCTION_8_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, typename P7, typename P8> 00050 class QxFunction_8 : public IxFunction 00051 { 00052 00053 public: 00054 00055 typedef boost::function<R (Owner *, P1, P2, P3, P4, P5, P6, P7, P8)> 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 typedef typename qx::trait::remove_attr<P7, false>::type type_P7; 00063 typedef typename qx::trait::remove_attr<P8, false>::type type_P8; 00064 QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_8); 00065 00066 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; } 00067 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; } 00068 00069 private: 00070 00071 template <class T, bool bReturnValue /* = false */> 00072 struct QxInvokerFct 00073 { 00074 static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_8 * pThis) 00075 { 00076 QX_FUNCTION_INVOKE_START_WITH_OWNER(); 00077 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00078 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00079 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00080 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00081 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00082 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00083 QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7); 00084 QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8); 00085 try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6, p7, p8); } 00086 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00087 } 00088 }; 00089 00090 template <class T> 00091 struct QxInvokerFct<T, true> 00092 { 00093 static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_8 * pThis) 00094 { 00095 QX_FUNCTION_INVOKE_START_WITH_OWNER(); 00096 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00097 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00098 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00099 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00100 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00101 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00102 QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7); 00103 QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8); 00104 try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6, p7, p8); if (ret) { (* ret) = boost::any(retTmp); } } 00105 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00106 } 00107 }; 00108 00109 }; 00110 00111 template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8> 00112 class QxFunction_8<void, R, P1, P2, P3, P4, P5, P6, P7, P8> : public IxFunction 00113 { 00114 00115 public: 00116 00117 typedef boost::function<R (P1, P2, P3, P4, P5, P6, P7, P8)> type_fct; 00118 typedef typename qx::trait::remove_attr<P1, false>::type type_P1; 00119 typedef typename qx::trait::remove_attr<P2, false>::type type_P2; 00120 typedef typename qx::trait::remove_attr<P3, false>::type type_P3; 00121 typedef typename qx::trait::remove_attr<P4, false>::type type_P4; 00122 typedef typename qx::trait::remove_attr<P5, false>::type type_P5; 00123 typedef typename qx::trait::remove_attr<P6, false>::type type_P6; 00124 typedef typename qx::trait::remove_attr<P7, false>::type type_P7; 00125 typedef typename qx::trait::remove_attr<P8, false>::type type_P8; 00126 QX_FUNCTION_CLASS_FCT(QxFunction_8); 00127 00128 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; } 00129 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; } 00130 00131 private: 00132 00133 template <class T, bool bReturnValue /* = false */> 00134 struct QxInvokerFct 00135 { 00136 static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_8 * pThis) 00137 { 00138 QX_FUNCTION_INVOKE_START_WITHOUT_OWNER(); 00139 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00140 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00141 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00142 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00143 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00144 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00145 QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7); 00146 QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8); 00147 try { pThis->m_fct(p1, p2, p3, p4, p5, p6, p7, p8); } 00148 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00149 } 00150 }; 00151 00152 template <class T> 00153 struct QxInvokerFct<T, true> 00154 { 00155 static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_8 * pThis) 00156 { 00157 QX_FUNCTION_INVOKE_START_WITHOUT_OWNER(); 00158 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00159 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00160 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00161 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00162 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00163 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6); 00164 QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7); 00165 QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8); 00166 try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6, p7, p8); if (ret) { (* ret) = boost::any(retTmp); } } 00167 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00168 } 00169 }; 00170 00171 }; 00172 00173 namespace function { 00174 00175 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8> 00176 IxFunction_ptr bind_fct_8(const typename QxFunction_8<Owner, R, P1, P2, P3, P4, P5, P6, P7, P8>::type_fct & fct) 00177 { 00178 typedef boost::is_same<Owner, void> qx_verify_owner_tmp; 00179 BOOST_STATIC_ASSERT(qx_verify_owner_tmp::value); 00180 IxFunction_ptr ptr; ptr.reset(new QxFunction_8<void, R, P1, P2, P3, P4, P5, P6, P7, P8>(fct)); 00181 return ptr; 00182 } 00183 00184 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8> 00185 IxFunction_ptr bind_member_fct_8(const typename QxFunction_8<Owner, R, P1, P2, P3, P4, P5, P6, P7, P8>::type_fct & fct) 00186 { 00187 typedef boost::is_same<Owner, void> qx_verify_owner_tmp; 00188 BOOST_STATIC_ASSERT(! qx_verify_owner_tmp::value); 00189 IxFunction_ptr ptr; ptr.reset(new QxFunction_8<Owner, R, P1, P2, P3, P4, P5, P6, P7, P8>(fct)); 00190 return ptr; 00191 } 00192 00193 } // namespace function 00194 } // namespace qx 00195 00196 #endif // _QX_FUNCTION_8_H_