QxOrm 1.4.9
C++ Object Relational Mapping library
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QxFunction_6.h
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1/****************************************************************************
2**
3** https://www.qxorm.com/
4** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
5**
6** This file is part of the QxOrm library
7**
8** This software is provided 'as-is', without any express or implied
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18** GNU General Public License Usage
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31
32#ifndef _QX_FUNCTION_6_H_
33#define _QX_FUNCTION_6_H_
34
35#ifdef _MSC_VER
36#pragma once
37#endif
38
48
49namespace qx {
50
55template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
57{
58
59public:
60
61 typedef std::function<R (Owner *, P1, P2, P3, P4, P5, P6)> type_fct;
69
70 virtual int getParamCount() const { return 6; }
71 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; }
72 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; }
73
74private:
75
76 template <class T, bool bReturnValue /* = false */>
78 {
79 static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_6 * pThis)
80 {
82 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
83 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
84 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
85 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
86 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
87 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
88 try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); }
90 }
91 };
92
93 template <class T>
94 struct QxInvokerFct<T, true>
95 {
96 static inline qx_bool invoke(void * pOwner, const T & params, qx::any * ret, const QxFunction_6 * pThis)
97 {
99 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
100 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
101 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
102 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
103 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
104 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
105 try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = qx::any(retTmp); } }
107 }
108 };
109
110};
111
112template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
113class QxFunction_6<void, R, P1, P2, P3, P4, P5, P6> : public IxFunction
114{
115
116public:
117
118 typedef std::function<R (P1, P2, P3, P4, P5, P6)> type_fct;
126
127 virtual int getParamCount() const { return 6; }
128 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; }
129 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; }
130
131private:
132
133 template <class T, bool bReturnValue /* = false */>
135 {
136 static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_6 * pThis)
137 {
139 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
140 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
141 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
142 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
143 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
144 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
145 try { pThis->m_fct(p1, p2, p3, p4, p5, p6); }
147 }
148 };
149
150 template <class T>
151 struct QxInvokerFct<T, true>
152 {
153 static inline qx_bool invoke(const T & params, qx::any * ret, const QxFunction_6 * pThis)
154 {
156 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1);
157 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2);
158 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3);
159 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4);
160 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5);
161 QX_FUNCTION_FETCH_PARAM(type_P6, p6, get_param_6);
162 try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5, p6); if (ret) { (* ret) = qx::any(retTmp); } }
164 }
165 };
166
167};
168
169namespace function {
170
171template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
173{
174 typedef std::is_same<Owner, void> qx_verify_owner_tmp;
175 static_assert(qx_verify_owner_tmp::value, "qx_verify_owner_tmp::value");
176 IxFunction_ptr ptr = std::make_shared<QxFunction_6<void, R, P1, P2, P3, P4, P5, P6> >(fct);
177 return ptr;
178}
179
180template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
182{
183 typedef std::is_same<Owner, void> qx_verify_owner_tmp;
184 static_assert(! qx_verify_owner_tmp::value, "! qx_verify_owner_tmp::value");
185 IxFunction_ptr ptr = std::make_shared<QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6> >(fct);
186 return ptr;
187}
188
189} // namespace function
190} // namespace qx
191
192#endif // _QX_FUNCTION_6_H_
Common interface for all functions registered into QxOrm context (used by introspection engine)
#define QX_FUNCTION_FETCH_PARAM(TYPE, VALUE, FCT)
#define QX_FUNCTION_INVOKE_START_WITHOUT_OWNER()
#define QX_FUNCTION_INVOKE_START_WITH_OWNER()
#define QX_FUNCTION_CATCH_AND_RETURN_INVOKE()
qx::function::detail::get_param_X() : provide some helper functions to retrieve parameters for all qx...
qx::IxFunction : common interface for all functions registered into QxOrm context (used by introspect...
Definition IxFunction.h:64
std::vector< qx::any > type_any_params
Definition IxFunction.h:74
qx_bool : boolean type with code and description message when an error occured
Definition QxBool.h:71
qx::trait::remove_attr< P3, false >::type type_P3
std::function< R(P1, P2, P3, P4, P5, P6)> type_fct
qx::trait::remove_attr< P5, false >::type type_P5
qx::trait::remove_attr< P4, false >::type type_P4
qx::trait::remove_attr< P1, false >::type type_P1
virtual qx_bool isValidParams(const QString &params) const
virtual qx_bool isValidParams(const type_any_params &params) const
qx::trait::remove_attr< P2, false >::type type_P2
qx::trait::remove_attr< P6, false >::type type_P6
qx::QxFunction_6<Owner, R, P1, P2, P3, P4, P5, P6> : concrete function registered into QxOrm context ...
std::function< R(Owner *, P1, P2, P3, P4, P5, P6)> type_fct
qx::trait::remove_attr< P6, false >::type type_P6
virtual qx_bool isValidParams(const type_any_params &params) const
qx::trait::remove_attr< P5, false >::type type_P5
qx::trait::remove_attr< P3, false >::type type_P3
qx::trait::remove_attr< P1, false >::type type_P1
qx::trait::remove_attr< P2, false >::type type_P2
virtual int getParamCount() const
virtual qx_bool isValidParams(const QString &params) const
QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_6)
qx::trait::remove_attr< P4, false >::type type_P4
IxFunction_ptr bind_member_fct_6(const typename QxFunction_6< Owner, R, P1, P2, P3, P4, P5, P6 >::type_fct &fct)
IxFunction_ptr bind_fct_6(const typename QxFunction_6< Owner, R, P1, P2, P3, P4, P5, P6 >::type_fct &fct)
Root namespace for all QxOrm library features.
std::shared_ptr< IxFunction > IxFunction_ptr
Definition IxFunction.h:131
static qx_bool invoke(void *pOwner, const T &params, qx::any *ret, const QxFunction_6 *pThis)
static qx_bool invoke(void *pOwner, const T &params, qx::any *ret, const QxFunction_6 *pThis)
static qx_bool invoke(const T &params, qx::any *ret, const QxFunction_6 *pThis)
static qx_bool invoke(const T &params, qx::any *ret, const QxFunction_6 *pThis)