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QxFunction_8.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
    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_8_H_
    00033 #define _QX_FUNCTION_8_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, typename P8>
    00056 class QxFunction_8 : public IxFunction
    00057 {
    00058
    00059 public:
    00060
    00061    typedef std::function<R (Owner *, P1, P2, P3, P4, P5, P6, P7, P8)> 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    typedef typename qx::trait::remove_attr<P8, false>::type type_P8;
    00070    QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_8);
    00071
    00072    virtual int getParamCount() const                                    { return 8; }
    00073    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
    00074    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
    00075
    00076 private:
    00077
    00078    template <class T, bool bReturnValue /* = false */>
    00079    struct QxInvokerFct
    00080    {
    00081       static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_8 * pThis)
    00082       {
    00083          QX_FUNCTION_INVOKE_START_WITH_OWNER();
    00084          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00085          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00086          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00087          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00088          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00089          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00090          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00091          QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8);
    00092          try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6, p7, p8); }
    00093          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00094       }
    00095    };
    00096
    00097    template <class T>
    00098    struct QxInvokerFct<T, true>
    00099    {
    00100       static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_8 * pThis)
    00101       {
    00102          QX_FUNCTION_INVOKE_START_WITH_OWNER();
    00103          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00104          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00105          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00106          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00107          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00108          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00109          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00110          QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8);
    00111          try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6, p7, p8); if (ret) { (* ret) = qx::any(retTmp); } }
    00112          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00113       }
    00114    };
    00115
    00116 };
    00117
    00118 template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
    00119 class QxFunction_8<void, R, P1, P2, P3, P4, P5, P6, P7, P8> : public IxFunction
    00120 {
    00121
    00122 public:
    00123
    00124    typedef std::function<R (P1, P2, P3, P4, P5, P6, P7, P8)> type_fct;
    00125    typedef typename qx::trait::remove_attr<P1, false>::type type_P1;
    00126    typedef typename qx::trait::remove_attr<P2, false>::type type_P2;
    00127    typedef typename qx::trait::remove_attr<P3, false>::type type_P3;
    00128    typedef typename qx::trait::remove_attr<P4, false>::type type_P4;
    00129    typedef typename qx::trait::remove_attr<P5, false>::type type_P5;
    00130    typedef typename qx::trait::remove_attr<P6, false>::type type_P6;
    00131    typedef typename qx::trait::remove_attr<P7, false>::type type_P7;
    00132    typedef typename qx::trait::remove_attr<P8, false>::type type_P8;
    00133    QX_FUNCTION_CLASS_FCT(QxFunction_8);
    00134
    00135    virtual int getParamCount() const                                    { return 8; }
    00136    virtual qx_bool isValidParams(const QString & params) const          { Q_UNUSED(params); return true; }
    00137    virtual qx_bool isValidParams(const type_any_params & params) const  { Q_UNUSED(params); return true; }
    00138
    00139 private:
    00140
    00141    template <class T, bool bReturnValue /* = false */>
    00142    struct QxInvokerFct
    00143    {
    00144       static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_8 * pThis)
    00145       {
    00146          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
    00147          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00148          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00149          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00150          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00151          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00152          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00153          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00154          QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8);
    00155          try { pThis->m_fct(p1, p2, p3, p4, p5, p6, p7, p8); }
    00156          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00157       }
    00158    };
    00159
    00160    template <class T>
    00161    struct QxInvokerFct<T, true>
    00162    {
    00163       static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_8 * pThis)
    00164       {
    00165          QX_FUNCTION_INVOKE_START_WITHOUT_OWNER();
    00166          QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
    00167          QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
    00168          QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
    00169          QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
    00170          QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
    00171          QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
    00172          QX_FUNCTION_FETCH_PARAM(type_P7, p7, get_param_7);
    00173          QX_FUNCTION_FETCH_PARAM(type_P8, p8, get_param_8);
    00174          try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6, p7, p8); if (ret) { (* ret) = qx::any(retTmp); } }
    00175          QX_FUNCTION_CATCH_AND_RETURN_INVOKE();
    00176       }
    00177    };
    00178
    00179 };
    00180
    00181 namespace function {
    00182
    00183 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
    00184 IxFunction_ptr bind_fct_8(const typename QxFunction_8<Owner, R, P1, P2, P3, P4, P5, P6, P7, P8>::type_fct & fct)
    00185 {
    00186    typedef std::is_same<Owner, void> qx_verify_owner_tmp;
    00187    static_assert(qx_verify_owner_tmp::value, "qx_verify_owner_tmp::value");
    00188    IxFunction_ptr ptr = std::make_shared<QxFunction_8<void, R, P1, P2, P3, P4, P5, P6, P7, P8> >(fct);
    00189    return ptr;
    00190 }
    00191
    00192 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
    00193 IxFunction_ptr bind_member_fct_8(const typename QxFunction_8<Owner, R, P1, P2, P3, P4, P5, P6, P7, P8>::type_fct & fct)
    00194 {
    00195    typedef std::is_same<Owner, void> qx_verify_owner_tmp;
    00196    static_assert(! qx_verify_owner_tmp::value, "! qx_verify_owner_tmp::value");
    00197    IxFunction_ptr ptr = std::make_shared<QxFunction_8<Owner, R, P1, P2, P3, P4, P5, P6, P7, P8> >(fct);
    00198    return ptr;
    00199 }
    00200
    00201 } // namespace function
    00202 } // namespace qx
    00203
    00204 #endif // _QX_FUNCTION_8_H_