- Generated by
1.7.5.1
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libzypp
10.5.0
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00001 /*---------------------------------------------------------------------\ 00002 | ____ _ __ __ ___ | 00003 | |__ / \ / / . \ . \ | 00004 | / / \ V /| _/ _/ | 00005 | / /__ | | | | | | | 00006 | /_____||_| |_| |_| | 00007 | | 00008 \---------------------------------------------------------------------*/ 00012 #ifndef ZYPP_IDSTRINGTYPE_H 00013 #define ZYPP_IDSTRINGTYPE_H 00014 00015 #include "zypp/IdString.h" 00016 00018 namespace zypp 00019 { 00020 00022 // 00023 // CLASS NAME : IdStringType<Derived> 00024 // 00085 template <class Derived> 00086 class IdStringType : protected sat::detail::PoolMember, 00087 private base::SafeBool<Derived> 00088 { 00089 typedef typename base::SafeBool<Derived>::bool_type bool_type; 00090 public: 00091 typedef IdString::IdType IdType; 00092 00093 protected: 00094 IdStringType() {} 00095 IdStringType(const IdStringType &) {} 00096 void operator=(const IdStringType &) {} 00097 ~IdStringType() {} 00098 00099 private: 00100 const Derived & self() const { return *static_cast<const Derived*>( this ); } 00101 00102 public: 00103 const IdString & idStr() const { return self()._str; } 00104 00105 bool empty() const { return idStr().empty(); } 00106 unsigned size() const { return idStr().size(); } 00107 const char * c_str() const { return idStr().c_str(); } 00108 std::string asString() const { return idStr().asString(); } 00109 00110 IdType id() const { return idStr().id(); } 00111 00112 public: 00113 #ifndef SWIG // Swig treats it as syntax error 00114 00115 using base::SafeBool<Derived>::operator bool_type; 00116 #endif 00117 public: 00118 // - break it down to idString/const char* <=> idString/cont char* 00119 // - handle idString(0)/NULL being the least value 00120 // - everything else goes to _doCompare (no NULL) 00121 static int compare( const Derived & lhs, const Derived & rhs ) { return compare( lhs.idStr(), rhs.idStr() ); } 00122 static int compare( const Derived & lhs, const IdString & rhs ) { return compare( lhs.idStr(), rhs ); } 00123 static int compare( const Derived & lhs, const std::string & rhs ) { return compare( lhs.idStr(), rhs.c_str() ); } 00124 static int compare( const Derived & lhs, const char * rhs ) { return compare( lhs.idStr(), rhs );} 00125 00126 static int compare( const IdString & lhs, const Derived & rhs ) { return compare( lhs, rhs.idStr() ); } 00127 static int compare( const IdString & lhs, const IdString & rhs ) { return lhs == rhs ? 0 : Derived::_doCompare( (lhs ? lhs.c_str() : (const char *)0 ), 00128 (rhs ? rhs.c_str() : (const char *)0 ) ); } 00129 static int compare( const IdString & lhs, const std::string & rhs ) { return compare( lhs, rhs.c_str() ); } 00130 static int compare( const IdString & lhs, const char * rhs ) { return Derived::_doCompare( (lhs ? lhs.c_str() : (const char *)0 ), rhs ); } 00131 00132 static int compare( const std::string & lhs, const Derived & rhs ) { return compare( lhs.c_str(), rhs.idStr() ); } 00133 static int compare( const std::string & lhs, const IdString & rhs ) { return compare( lhs.c_str(), rhs ); } 00134 static int compare( const std::string & lhs, const std::string & rhs ) { return compare( lhs.c_str(), rhs.c_str() ); } 00135 static int compare( const std::string & lhs, const char * rhs ) { return compare( lhs.c_str(), rhs ); } 00136 00137 static int compare( const char * lhs, const Derived & rhs ) { return compare( lhs, rhs.idStr() ); } 00138 static int compare( const char * lhs, const IdString & rhs ) { return Derived::_doCompare( lhs, (rhs ? rhs.c_str() : (const char *)0 ) ); } 00139 static int compare( const char * lhs, const std::string & rhs ) { return compare( lhs, rhs.c_str() ); } 00140 static int compare( const char * lhs, const char * rhs ) { return Derived::_doCompare( lhs, rhs ); } 00141 00142 public: 00143 int compare( const Derived & rhs ) const { return compare( idStr(), rhs.idStr() ); } 00144 int compare( const IdStringType & rhs ) const { return compare( idStr(), rhs.idStr() ); } 00145 int compare( const IdString & rhs ) const { return compare( idStr(), rhs ); } 00146 int compare( const std::string & rhs ) const { return compare( idStr(), rhs.c_str() ); } 00147 int compare( const char * rhs ) const { return compare( idStr(), rhs ); } 00148 00149 private: 00150 static int _doCompare( const char * lhs, const char * rhs ) 00151 { 00152 if ( ! lhs ) return rhs ? -1 : 0; 00153 return rhs ? ::strcmp( lhs, rhs ) : 1; 00154 } 00155 00156 private: 00157 #ifndef SWIG // Swig treats it as syntax error 00158 friend base::SafeBool<Derived>::operator bool_type() const; 00159 #endif 00160 bool boolTest() const { return ! empty(); } 00161 }; 00163 00165 template <class Derived> 00166 inline std::ostream & operator<<( std::ostream & str, const IdStringType<Derived> & obj ) 00167 { return str << obj.c_str(); } 00168 00170 template <class Derived> 00171 inline bool operator==( const IdStringType<Derived> & lhs, const IdStringType<Derived> & rhs ) 00172 { return lhs.compare( rhs ) == 0; } 00174 template <class Derived> 00175 inline bool operator==( const IdStringType<Derived> & lhs, const IdString & rhs ) 00176 { return lhs.compare( rhs ) == 0; } 00178 template <class Derived> 00179 inline bool operator==( const IdStringType<Derived> & lhs, const char * rhs ) 00180 { return lhs.compare( rhs ) == 0; } 00182 template <class Derived> 00183 inline bool operator==( const IdStringType<Derived> & lhs, const std::string & rhs ) 00184 { return lhs.compare( rhs ) == 0; } 00186 template <class Derived> 00187 inline bool operator==( const IdString & lhs, const IdStringType<Derived> & rhs ) 00188 { return rhs.compare( lhs ) == 0; } 00190 template <class Derived> 00191 inline bool operator==( const char * lhs, const IdStringType<Derived> & rhs ) 00192 { return rhs.compare( lhs ) == 0; } 00194 template <class Derived> 00195 inline bool operator==( const std::string & lhs, const IdStringType<Derived> & rhs ) 00196 { return rhs.compare( lhs ) == 0; } 00197 00199 template <class Derived> 00200 inline bool operator!=( const IdStringType<Derived> & lhs, const IdStringType<Derived> & rhs ) 00201 { return lhs.compare( rhs ) != 0; } 00203 template <class Derived> 00204 inline bool operator!=( const IdStringType<Derived> & lhs, const IdString & rhs ) 00205 { return lhs.compare( rhs ) != 0; } 00207 template <class Derived> 00208 inline bool operator!=( const IdStringType<Derived> & lhs, const char * rhs ) 00209 { return lhs.compare( rhs ) != 0; } 00211 template <class Derived> 00212 inline bool operator!=( const IdStringType<Derived> & lhs, const std::string & rhs ) 00213 { return lhs.compare( rhs ) != 0; } 00215 template <class Derived> 00216 inline bool operator!=( const IdString & lhs, const IdStringType<Derived> & rhs ) 00217 { return rhs.compare( lhs ) != 0; } 00219 template <class Derived> 00220 inline bool operator!=( const char * lhs, const IdStringType<Derived> & rhs ) 00221 { return rhs.compare( lhs ) != 0; } 00223 template <class Derived> 00224 inline bool operator!=( const std::string & lhs, const IdStringType<Derived> & rhs ) 00225 { return rhs.compare( lhs ) != 0; } 00226 00228 template <class Derived> 00229 inline bool operator<( const IdStringType<Derived> & lhs, const IdStringType<Derived> & rhs ) 00230 { return lhs.compare( rhs ) < 0; } 00232 template <class Derived> 00233 inline bool operator<( const IdStringType<Derived> & lhs, const IdString & rhs ) 00234 { return lhs.compare( rhs ) < 0; } 00236 template <class Derived> 00237 inline bool operator<( const IdStringType<Derived> & lhs, const char * rhs ) 00238 { return lhs.compare( rhs ) < 0; } 00240 template <class Derived> 00241 inline bool operator<( const IdStringType<Derived> & lhs, const std::string & rhs ) 00242 { return lhs.compare( rhs ) < 0; } 00244 template <class Derived> 00245 inline bool operator<( const IdString & lhs, const IdStringType<Derived> & rhs ) 00246 { return rhs.compare( lhs ) >= 0; } 00248 template <class Derived> 00249 inline bool operator<( const char * lhs, const IdStringType<Derived> & rhs ) 00250 { return rhs.compare( lhs ) >= 0; } 00252 template <class Derived> 00253 inline bool operator<( const std::string & lhs, const IdStringType<Derived> & rhs ) 00254 { return rhs.compare( lhs ) >= 0; } 00255 00257 template <class Derived> 00258 inline bool operator<=( const IdStringType<Derived> & lhs, const IdStringType<Derived> & rhs ) 00259 { return lhs.compare( rhs ) <= 0; } 00261 template <class Derived> 00262 inline bool operator<=( const IdStringType<Derived> & lhs, const IdString & rhs ) 00263 { return lhs.compare( rhs ) <= 0; } 00265 template <class Derived> 00266 inline bool operator<=( const IdStringType<Derived> & lhs, const char * rhs ) 00267 { return lhs.compare( rhs ) <= 0; } 00269 template <class Derived> 00270 inline bool operator<=( const IdStringType<Derived> & lhs, const std::string & rhs ) 00271 { return lhs.compare( rhs ) <= 0; } 00273 template <class Derived> 00274 inline bool operator<=( const IdString & lhs, const IdStringType<Derived> & rhs ) 00275 { return rhs.compare( lhs ) > 0; } 00277 template <class Derived> 00278 inline bool operator<=( const char * lhs, const IdStringType<Derived> & rhs ) 00279 { return rhs.compare( lhs ) > 0; } 00281 template <class Derived> 00282 inline bool operator<=( const std::string & lhs, const IdStringType<Derived> & rhs ) 00283 { return rhs.compare( lhs ) > 0; } 00284 00286 template <class Derived> 00287 inline bool operator>( const IdStringType<Derived> & lhs, const IdStringType<Derived> & rhs ) 00288 { return lhs.compare( rhs ) > 0; } 00290 template <class Derived> 00291 inline bool operator>( const IdStringType<Derived> & lhs, const IdString & rhs ) 00292 { return lhs.compare( rhs ) > 0; } 00294 template <class Derived> 00295 inline bool operator>( const IdStringType<Derived> & lhs, const char * rhs ) 00296 { return lhs.compare( rhs ) > 0; } 00298 template <class Derived> 00299 inline bool operator>( const IdStringType<Derived> & lhs, const std::string & rhs ) 00300 { return lhs.compare( rhs ) > 0; } 00302 template <class Derived> 00303 inline bool operator>( const IdString & lhs, const IdStringType<Derived> & rhs ) 00304 { return rhs.compare( lhs ) <= 0; } 00306 template <class Derived> 00307 inline bool operator>( const char * lhs, const IdStringType<Derived> & rhs ) 00308 { return rhs.compare( lhs ) <= 0; } 00310 template <class Derived> 00311 inline bool operator>( const std::string & lhs, const IdStringType<Derived> & rhs ) 00312 { return rhs.compare( lhs ) <= 0; } 00313 00315 template <class Derived> 00316 inline bool operator>=( const IdStringType<Derived> & lhs, const IdStringType<Derived> & rhs ) 00317 { return lhs.compare( rhs ) >= 0; } 00319 template <class Derived> 00320 inline bool operator>=( const IdStringType<Derived> & lhs, const IdString & rhs ) 00321 { return lhs.compare( rhs ) >= 0; } 00323 template <class Derived> 00324 inline bool operator>=( const IdStringType<Derived> & lhs, const char * rhs ) 00325 { return lhs.compare( rhs ) >= 0; } 00327 template <class Derived> 00328 inline bool operator>=( const IdStringType<Derived> & lhs, const std::string & rhs ) 00329 { return lhs.compare( rhs ) >= 0; } 00331 template <class Derived> 00332 inline bool operator>=( const IdString & lhs, const IdStringType<Derived> & rhs ) 00333 { return rhs.compare( lhs ) < 0; } 00335 template <class Derived> 00336 inline bool operator>=( const char * lhs, const IdStringType<Derived> & rhs ) 00337 { return rhs.compare( lhs ) < 0; } 00339 template <class Derived> 00340 inline bool operator>=( const std::string & lhs, const IdStringType<Derived> & rhs ) 00341 { return rhs.compare( lhs ) < 0; } 00342 00344 } // namespace zypp 00346 #endif // ZYPP_IDSTRINGTYPE_H
1.7.5.1