tuples.h
Go to the documentation of this file.00001
00002
00003 #ifndef _tuples_H_
00004 #define _tuples_H_
00005
00006
00007 #include "iostream"
00008 using namespace std;
00009
00010
00011
00012
00013
00014
00015
00016 template< class T1 , class T2 , class T3 >
00017 class triple
00018 {
00019
00021
00022
00023
00025
00026 public:
00027
00028 triple( const T1& t1=T1() , const T2& t2=T2() , const T3& t3=T3() ) : first(t1), second(t2), third(t3) { }
00029
00030
00032
00033
00034
00036
00037 public:
00038
00039 bool operator == ( const triple& t ) const {
00040 return first==t.first && second==t.second && third==t.third;
00041 }
00042
00043 bool operator != ( const triple& t ) const {
00044 return first!=t.first || second!=t.second || third!=t.third;
00045 }
00046
00047 bool operator> ( const triple& t ) const {
00048 if( first>t.first )
00049 return true;
00050 if( first<t.first )
00051 return false;
00052
00053 if( second>t.second )
00054 return true;
00055 if( second<t.second )
00056 return false;
00057
00058 if( third>t.third )
00059 return true;
00060 return false;
00061 }
00062
00063 bool operator< ( const triple& t ) const {
00064 if( first<t.first )
00065 return true;
00066 if( first>t.first )
00067 return false;
00068
00069 if( second<t.second )
00070 return true;
00071 if( second>t.second )
00072 return false;
00073
00074 if( third<t.third )
00075 return true;
00076 return false;
00077 }
00078
00080
00081
00082
00084
00085 public:
00086
00087 friend ostream& operator << ( ostream& os , const triple& t ) {
00088 os << "<" << t.first << "," << t.second << "," << t.third << ">";
00089 return os;
00090 }
00091
00093
00094
00095
00097
00098 public:
00099
00100 T1 first;
00101 T2 second;
00102 T3 third;
00103 };
00104
00105
00106
00107
00108
00109
00110
00111
00112 template< class T1 , class T2 , class T3 , class T4 >
00113 class quadruple
00114 {
00115
00117
00118
00119
00121
00122 public:
00123
00124 quadruple( const T1& t1=T1() , const T2& t2=T2() , const T3& t3=T3() , const T4& t4=T4() ) : first(t1), second(t2), third(t3), fourth(t4) { }
00125
00126
00128
00129
00130
00132
00133 public:
00134
00135 bool operator< ( const quadruple& q ) const {
00136 if( first<q.first )
00137 return true;
00138 if( first>q.first )
00139 return false;
00140
00141 if( second<q.second )
00142 return true;
00143 if( second>q.second )
00144 return false;
00145
00146 if( third<q.third )
00147 return true;
00148 if( third>q.third )
00149 return false;
00150
00151 if( fourth<q.fourth )
00152 return true;
00153 return false;
00154 }
00155
00157
00158
00159
00161
00162 public:
00163
00164 friend ostream& operator << ( ostream& os , const quadruple& t ) {
00165 os << "<" << t.first << "," << t.second << "," << t.third << "," << t.fourth << ">";
00166 return os;
00167 }
00168
00170
00171
00172
00174
00175 public:
00176
00177 T1 first;
00178 T2 second;
00179 T3 third;
00180 T4 fourth;
00181 };
00182
00183
00184
00185
00186
00187
00188
00189 template< class T1 , class T2 , class T3 , class T4 , class T5 >
00190 class quintuple
00191 {
00192
00194
00195
00196
00198
00199 public:
00200
00201 quintuple( const T1& t1=T1() , const T2& t2=T2() , const T3& t3=T3() , const T4& t4=T4() , const T5& t5=T5() ) : first(t1), second(t2), third(t3), fourth(t4), fifth(t5) { }
00202
00203
00205
00206
00207
00209
00210 public:
00211
00212 bool operator< ( const quintuple& q ) const {
00213 if( first<q.first )
00214 return true;
00215 if( first>q.first )
00216 return false;
00217
00218 if( second<q.second )
00219 return true;
00220 if( second>q.second )
00221 return false;
00222
00223 if( third<q.third )
00224 return true;
00225 if( third>q.third )
00226 return false;
00227
00228 if( fourth<q.fourth )
00229 return true;
00230 if( fourth>q.fourth )
00231 return false;
00232
00233 if( fifth<q.fifth )
00234 return true;
00235 return false;
00236 }
00237
00239
00240
00241
00243
00244 public:
00245
00246 friend ostream& operator << ( ostream& os , const quintuple& t ) {
00247 os << "<" << t.first << "," << t.second << "," << t.third << "," << t.fourth << "," << t.fifth << ">";
00248 return os;
00249 }
00250
00251
00253
00254
00255
00257
00258 public:
00259
00260 T1 first;
00261 T2 second;
00262 T3 third;
00263 T4 fourth;
00264 T4 fifth;
00265 };
00266
00267 #endif
00268
1.6.1
