QxOrm  1.3.2
C++ Object Relational Mapping library
QxFunction_6.h
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00001 /****************************************************************************
00002 **
00003 ** http://www.qxorm.com/
00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
00005 **
00006 ** This file is part of the QxOrm library
00007 **
00008 ** This software is provided 'as-is', without any express or implied
00009 ** warranty. In no event will the authors be held liable for any
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00011 **
00012 ** Commercial Usage
00013 ** Licensees holding valid commercial QxOrm licenses may use this file in
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00015 ** Software or, alternatively, in accordance with the terms contained in
00016 ** a written agreement between you and Lionel Marty
00017 **
00018 ** GNU General Public License Usage
00019 ** Alternatively, this file may be used under the terms of the GNU
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00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
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00026 ** If you are unsure which license is appropriate for your use, or
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00031 
00032 #ifndef _QX_FUNCTION_6_H_
00033 #define _QX_FUNCTION_6_H_
00034 
00035 #ifdef _MSC_VER
00036 #pragma once
00037 #endif
00038 
00046 #include <QxFunction/IxFunction.h>
00047 #include <QxFunction/QxParameters.h>
00048 
00049 namespace qx {
00050 
00055 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
00056 class QxFunction_6 : public IxFunction
00057 {
00058 
00059 public:
00060 
00061    typedef boost::function<R (Owner *, P1, P2, P3, P4, P5, P6)> type_fct;
00062    typedef typename qx::trait::remove_attr<P1, false>::type type_P1;
00063    typedef typename qx::trait::remove_attr<P2, false>::type type_P2;
00064    typedef typename qx::trait::remove_attr<P3, false>::type type_P3;
00065    typedef typename qx::trait::remove_attr<P4, false>::type type_P4;
00066    typedef typename qx::trait::remove_attr<P5, false>::type type_P5;
00067    typedef typename qx::trait::remove_attr<P6, false>::type type_P6;
00068    QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_6);
00069 
00070    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
00071    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
00072 
00073 private:
00074 
00075    template <class T, bool bReturnValue /* = false */>
00076    struct QxInvokerFct
00077    {
00078       static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_6 * pThis)
00079       {
00080          QX_FUNCTION_INVOKE_START_WITH_OWNER();
00081          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00082          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00083          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00084          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00085          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00086          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00087          try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); }
00088          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00089       }
00090    };
00091 
00092    template <class T>
00093    struct QxInvokerFct<T, true>
00094    {
00095       static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_6 * pThis)
00096       {
00097          QX_FUNCTION_INVOKE_START_WITH_OWNER();
00098          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00099          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00100          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00101          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00102          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00103          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00104          try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); 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>
00112 class QxFunction_6<void, R, P1, P2, P3, P4, P5, P6> : public IxFunction
00113 {
00114 
00115 public:
00116 
00117    typedef boost::function<R (P1, P2, P3, P4, P5, P6)> 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    QX_FUNCTION_CLASS_FCT(QxFunction_6);
00125 
00126    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
00127    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
00128 
00129 private:
00130 
00131    template <class T, bool bReturnValue /* = false */>
00132    struct QxInvokerFct
00133    {
00134       static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_6 * pThis)
00135       {
00136          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
00137          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00138          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00139          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00140          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00141          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00142          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00143          try { pThis->m_fct(p1, p2, p3, p4, p5, p6); }
00144          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00145       }
00146    };
00147 
00148    template <class T>
00149    struct QxInvokerFct<T, true>
00150    {
00151       static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_6 * pThis)
00152       {
00153          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
00154          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00155          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00156          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00157          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00158          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00159          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00160          try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = boost::any(retTmp); } }
00161          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00162       }
00163    };
00164 
00165 };
00166 
00167 namespace function {
00168 
00169 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
00170 IxFunction_ptr bind_fct_6(const typename QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>::type_fct & fct)
00171 {
00172    typedef boost::is_same<Owner, void> qx_verify_owner_tmp;
00173    BOOST_STATIC_ASSERT(qx_verify_owner_tmp::value);
00174    IxFunction_ptr ptr; ptr.reset(new QxFunction_6<void, R, P1, P2, P3, P4, P5, P6>(fct));
00175    return ptr;
00176 }
00177 
00178 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
00179 IxFunction_ptr bind_member_fct_6(const typename QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>::type_fct & fct)
00180 {
00181    typedef boost::is_same<Owner, void> qx_verify_owner_tmp;
00182    BOOST_STATIC_ASSERT(! qx_verify_owner_tmp::value);
00183    IxFunction_ptr ptr; ptr.reset(new QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>(fct));
00184    return ptr;
00185 }
00186 
00187 } // namespace function
00188 } // namespace qx
00189 
00190 #endif // _QX_FUNCTION_6_H_