QxOrm  1.4.5
C++ Object Relational Mapping library
QxFunction_6.h
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00001 /****************************************************************************
00002 **
00003 ** https://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
00010 ** damages arising from the use of this software
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 std::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 int getParamCount() const                                    { return 6; }
00071    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
00072    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
00073 
00074 private:
00075 
00076    template <class T, bool bReturnValue /* = false */>
00077    struct QxInvokerFct
00078    {
00079       static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_6 * pThis)
00080       {
00081          QX_FUNCTION_INVOKE_START_WITH_OWNER();
00082          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00083          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00084          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00085          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00086          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00087          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00088          try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); }
00089          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00090       }
00091    };
00092 
00093    template <class T>
00094    struct QxInvokerFct<T, true>
00095    {
00096       static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_6 * pThis)
00097       {
00098          QX_FUNCTION_INVOKE_START_WITH_OWNER();
00099          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00100          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00101          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00102          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00103          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00104          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00105          try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = qx::any(retTmp); } }
00106          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00107       }
00108    };
00109 
00110 };
00111 
00112 template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
00113 class QxFunction_6<void, R, P1, P2, P3, P4, P5, P6> : public IxFunction
00114 {
00115 
00116 public:
00117 
00118    typedef std::function<R (P1, P2, P3, P4, P5, P6)> type_fct;
00119    typedef typename qx::trait::remove_attr<P1, false>::type type_P1;
00120    typedef typename qx::trait::remove_attr<P2, false>::type type_P2;
00121    typedef typename qx::trait::remove_attr<P3, false>::type type_P3;
00122    typedef typename qx::trait::remove_attr<P4, false>::type type_P4;
00123    typedef typename qx::trait::remove_attr<P5, false>::type type_P5;
00124    typedef typename qx::trait::remove_attr<P6, false>::type type_P6;
00125    QX_FUNCTION_CLASS_FCT(QxFunction_6);
00126 
00127    virtual int getParamCount() const                                    { return 6; }
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, qx::any * ret, const QxFunction_6 * 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          try { pThis->m_fct(p1, p2, p3, p4, p5, p6); }
00146          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00147       }
00148    };
00149 
00150    template <class T>
00151    struct QxInvokerFct<T, true>
00152    {
00153       static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_6 * pThis)
00154       {
00155          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
00156          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
00157          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
00158          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
00159          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
00160          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
00161          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
00162          try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = qx::any(retTmp); } }
00163          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
00164       }
00165    };
00166 
00167 };
00168 
00169 namespace function {
00170 
00171 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
00172 IxFunction_ptr bind_fct_6(const typename QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>::type_fct & fct)
00173 {
00174    typedef std::is_same<Owner, void> qx_verify_owner_tmp;
00175    static_assert(qx_verify_owner_tmp::value, "qx_verify_owner_tmp::value");
00176    IxFunction_ptr ptr; ptr.reset(new QxFunction_6<void, R, P1, P2, P3, P4, P5, P6>(fct));
00177    return ptr;
00178 }
00179 
00180 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
00181 IxFunction_ptr bind_member_fct_6(const typename QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>::type_fct & fct)
00182 {
00183    typedef std::is_same<Owner, void> qx_verify_owner_tmp;
00184    static_assert(! qx_verify_owner_tmp::value, "! qx_verify_owner_tmp::value");
00185    IxFunction_ptr ptr; ptr.reset(new QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6>(fct));
00186    return ptr;
00187 }
00188 
00189 } // namespace function
00190 } // namespace qx
00191 
00192 #endif // _QX_FUNCTION_6_H_