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00050 #ifndef STLSOFT_INCL_STLSOFT_UTIL_HPP_ARGUMENT_PROXIES
00051 #define STLSOFT_INCL_STLSOFT_UTIL_HPP_ARGUMENT_PROXIES
00052
00053 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
00054 # define STLSOFT_VER_STLSOFT_UTIL_HPP_ARGUMENT_PROXIES_MAJOR 4
00055 # define STLSOFT_VER_STLSOFT_UTIL_HPP_ARGUMENT_PROXIES_MINOR 0
00056 # define STLSOFT_VER_STLSOFT_UTIL_HPP_ARGUMENT_PROXIES_REVISION 3
00057 # define STLSOFT_VER_STLSOFT_UTIL_HPP_ARGUMENT_PROXIES_EDIT 131
00058 #endif
00059
00060
00061
00062
00063
00064 #ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT
00065 # include <stlsoft/stlsoft.h>
00066 #endif
00067
00068
00069
00070
00071
00072 #ifndef _STLSOFT_NO_NAMESPACE
00073 namespace stlsoft
00074 {
00075 #endif
00076
00077
00078
00079
00080
00086
00087 template <ss_typename_param_k A>
00088 class pointer_proxy
00089 {
00090 public:
00091 typedef A argument_type;
00092 typedef argument_type* argument_pointer_type;
00093 typedef pointer_proxy<A> class_type;
00094
00095
00096 public:
00097 ss_explicit_k pointer_proxy(argument_pointer_type a)
00098 : m_a(a)
00099 {}
00100 pointer_proxy(class_type const& rhs)
00101 : m_a(rhs.m_a)
00102 {}
00103
00104
00105 public:
00106 operator argument_pointer_type() const
00107 {
00108 return m_a;
00109 }
00110
00111
00112 private:
00113 argument_pointer_type m_a;
00114
00115
00116 private:
00117 class_type const& operator =(class_type const&);
00118 };
00119
00125
00126 template <ss_typename_param_k A>
00127 class const_pointer_proxy
00128 {
00129 public:
00130 typedef A argument_type;
00131 typedef argument_type const* argument_pointer_type;
00132 typedef const_pointer_proxy<A> class_type;
00133
00134
00135 public:
00136 ss_explicit_k const_pointer_proxy(argument_pointer_type a)
00137 : m_a(a)
00138 {}
00139 const_pointer_proxy(class_type const& rhs)
00140 : m_a(rhs.m_a)
00141 {}
00142
00143
00144 public:
00145 operator argument_pointer_type() const
00146 {
00147 return m_a;
00148 }
00149
00150
00151 private:
00152 argument_pointer_type m_a;
00153
00154
00155 private:
00156 class_type const& operator =(class_type const&);
00157 };
00158
00159
00165
00166 template <ss_typename_param_k A>
00167 class reference_proxy
00168 {
00169 public:
00170 typedef A argument_type;
00171 typedef argument_type& argument_reference_type;
00172 typedef reference_proxy<A> class_type;
00173
00174
00175 public:
00176 ss_explicit_k reference_proxy(argument_reference_type a)
00177 : m_a(a)
00178 {}
00179 reference_proxy(class_type const& rhs)
00180 : m_a(rhs.m_a)
00181 {}
00182
00183
00184 public:
00185 operator argument_reference_type() const
00186 {
00187 return m_a;
00188 }
00189
00190
00191 private:
00192 argument_reference_type m_a;
00193
00194
00195 private:
00196 class_type const& operator =(class_type const&);
00197 };
00198
00199
00205
00206 template <ss_typename_param_k A>
00207 class const_reference_proxy
00208 {
00209 public:
00210 typedef A argument_type;
00211 typedef argument_type const& argument_reference_type;
00212 typedef const_reference_proxy<A> class_type;
00213
00214
00215 public:
00216 ss_explicit_k const_reference_proxy(argument_reference_type a)
00217 : m_a(a)
00218 {}
00219 const_reference_proxy(class_type const& rhs)
00220 : m_a(rhs.m_a)
00221 {}
00222
00223
00224 public:
00225 operator argument_reference_type() const
00226 {
00227 return m_a;
00228 }
00229
00230
00231 private:
00232 argument_reference_type m_a;
00233
00234
00235 private:
00236 class_type const& operator =(class_type const&);
00237 };
00238
00239
00245
00246 template <ss_typename_param_k A>
00247 class value_proxy
00248 {
00249 public:
00250 typedef A argument_type;
00251 typedef value_proxy<A> class_type;
00252
00253
00254 public:
00255 ss_explicit_k value_proxy(argument_type a)
00256 : m_a(a)
00257 {}
00258 value_proxy(class_type const& rhs)
00259 : m_a(rhs.m_a)
00260 {}
00261
00262
00263 public:
00264 operator argument_type() const
00265 {
00266 return m_a;
00267 }
00268
00269
00270 private:
00271 argument_type m_a;
00272
00273
00274 private:
00275 class_type const& operator =(class_type const&);
00276 };
00277
00278
00279
00280
00281
00287 template <ss_typename_param_k A>
00288 inline pointer_proxy<A> ptr_proxy(A* a)
00289 {
00290 return pointer_proxy<A>(a);
00291 }
00292
00298 template <ss_typename_param_k A>
00299 inline const_pointer_proxy<A> const_ptr_proxy(A const* a)
00300 {
00301 return const_pointer_proxy<A>(a);
00302 }
00303
00309 template <ss_typename_param_k A>
00310 inline reference_proxy<A> ref_proxy(A& a)
00311 {
00312 return reference_proxy<A>(a);
00313 }
00314
00320 template <ss_typename_param_k A>
00321 inline const_reference_proxy<A> const_ref_proxy(A& a)
00322 {
00323 return const_reference_proxy<A>(a);
00324 }
00325
00331 template <ss_typename_param_k A>
00332 inline value_proxy<A> val_proxy(A a)
00333 {
00334 return value_proxy<A>(a);
00335 }
00336
00338
00339
00340 #ifdef STLSOFT_UNITTEST
00341 # include "./unittest/argument_proxies_unittest_.h"
00342 #endif
00343
00344
00345
00346 #ifndef _STLSOFT_NO_NAMESPACE
00347 }
00348 #endif
00349
00350
00351
00352 #endif
00353
00354