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QxFunction_7.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
    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
    00014 ** accordance with the commercial license agreement provided with the
    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
    00020 ** General Public License version 3.0 as published by the Free Software
    00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
    00022 ** packaging of this file. Please review the following information to
    00023 ** ensure the GNU General Public License version 3.0 requirements will be
    00024 ** met : http://www.gnu.org/copyleft/gpl.html
    00025 **
    00026 ** If you are unsure which license is appropriate for your use, or
    00027 ** if you have questions regarding the use of this file, please contact :
    00028 ** contact@qxorm.com
    00029 **
    00030 ****************************************************************************/
    00031
    00032 #ifndef _QX_FUNCTION_7_H_
    00033 #define _QX_FUNCTION_7_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, typename P7>
    00056 class QxFunction_7 : public IxFunction
    00057 {
    00058
    00059 public:
    00060
    00061    typedef std::function<R (Owner *, P1, P2, P3, P4, P5, P6, P7)> 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    typedef typename qx::trait::remove_attr<P7, false>::type type_P7;
    00069    QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_7);
    00070
    00071    virtual int getParamCount() const                                    { return 7; }
    00072    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
    00073    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
    00074
    00075 private:
    00076
    00077    template <class T, bool bReturnValue /* = false */>
    00078    struct QxInvokerFct
    00079    {
    00080       static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_7 * pThis)
    00081       {
    00082          QX_FUNCTION_INVOKE_START_WITH_OWNER();
    00083          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00084          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00085          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00086          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00087          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00088          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00089          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00090          try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6, p7); }
    00091          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00092       }
    00093    };
    00094
    00095    template <class T>
    00096    struct QxInvokerFct<T, true>
    00097    {
    00098       static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_7 * pThis)
    00099       {
    00100          QX_FUNCTION_INVOKE_START_WITH_OWNER();
    00101          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00102          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00103          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00104          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00105          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00106          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00107          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00108          try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6, p7); if (ret) { (* ret) = qx::any(retTmp); } }
    00109          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00110       }
    00111    };
    00112
    00113 };
    00114
    00115 template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
    00116 class QxFunction_7<void, R, P1, P2, P3, P4, P5, P6, P7> : public IxFunction
    00117 {
    00118
    00119 public:
    00120
    00121    typedef std::function<R (P1, P2, P3, P4, P5, P6, P7)> type_fct;
    00122    typedef typename qx::trait::remove_attr<P1, false>::type type_P1;
    00123    typedef typename qx::trait::remove_attr<P2, false>::type type_P2;
    00124    typedef typename qx::trait::remove_attr<P3, false>::type type_P3;
    00125    typedef typename qx::trait::remove_attr<P4, false>::type type_P4;
    00126    typedef typename qx::trait::remove_attr<P5, false>::type type_P5;
    00127    typedef typename qx::trait::remove_attr<P6, false>::type type_P6;
    00128    typedef typename qx::trait::remove_attr<P7, false>::type type_P7;
    00129    QX_FUNCTION_CLASS_FCT(QxFunction_7);
    00130
    00131    virtual int getParamCount() const                                    { return 7; }
    00132    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
    00133    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
    00134
    00135 private:
    00136
    00137    template <class T, bool bReturnValue /* = false */>
    00138    struct QxInvokerFct
    00139    {
    00140       static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_7 * pThis)
    00141       {
    00142          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
    00143          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00144          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00145          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00146          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00147          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00148          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00149          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00150          try { pThis->m_fct(p1, p2, p3, p4, p5, p6, p7); }
    00151          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00152       }
    00153    };
    00154
    00155    template <class T>
    00156    struct QxInvokerFct<T, true>
    00157    {
    00158       static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_7 * pThis)
    00159       {
    00160          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
    00161          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00162          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00163          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00164          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00165          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00166          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00167          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00168          try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6, p7); if (ret) { (* ret) = qx::any(retTmp); } }
    00169          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00170       }
    00171    };
    00172
    00173 };
    00174
    00175 namespace function {
    00176
    00177 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
    00178 IxFunction_ptr bind_fct_7(const typename QxFunction_7<Owner, R, P1, P2, P3, P4, P5, P6, P7>::type_fct & fct)
    00179 {
    00180    typedef std::is_same<Owner, void> qx_verify_owner_tmp;
    00181    static_assert(qx_verify_owner_tmp::value, "qx_verify_owner_tmp::value");
    00182    IxFunction_ptr ptr; ptr.reset(new QxFunction_7<void, R, P1, P2, P3, P4, P5, P6, P7>(fct));
    00183    return ptr;
    00184 }
    00185
    00186 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
    00187 IxFunction_ptr bind_member_fct_7(const typename QxFunction_7<Owner, R, P1, P2, P3, P4, P5, P6, P7>::type_fct & fct)
    00188 {
    00189    typedef std::is_same<Owner, void> qx_verify_owner_tmp;
    00190    static_assert(! qx_verify_owner_tmp::value, "! qx_verify_owner_tmp::value");
    00191    IxFunction_ptr ptr; ptr.reset(new QxFunction_7<Owner, R, P1, P2, P3, P4, P5, P6, P7>(fct));
    00192    return ptr;
    00193 }
    00194
    00195 } // namespace function
    00196 } // namespace qx
    00197
    00198 #endif // _QX_FUNCTION_7_H_