src/utils/Tuple.hpp

#ifndef UTILS_TUPLE_HPP
#define UTILS_TUPLE_HPP

namespace oopse {

template <class T1, class T2, class T3>
struct tuple3 {
    typedef T1 first_type;
    typedef T2 second_type;
    typedef T3 third_type;

    T1 first;
    T2 second;
    T3 third;
    tuple3() {}
    tuple3(const T1& a, const T2& b, const T3& c) : first(a), second(b), third(c) {}
};

template <class T1, class T2, class T3>
tuple3<T1,T2,T3> make_tuple3( T1 t1, T2 t2, T3 t3 ) {
    return tuple3<T1,T2,T3>( t1, t2, t3 ); 
}


template <class T1, class T2, class T3, class T4>
struct tuple4 {
    typedef T1 first_type;
    typedef T2 second_type;
    typedef T3 third_type;
    typedef T4 fourth_type;

    T1 first;
    T2 second;
    T3 third;
    T4 fourth;
    tuple4() {}
    tuple4(const T1& a, const T2& b, const T3& c, const T4& d)
    : first(a), second(b), third(c), fourth(d) {}
};

template <class T1, class T2, class T3, class T4>
tuple4<T1,T2,T3,T4> make_tuple4( T1 t1, T2 t2, T3 t3, T4 t4 ) {
    return tuple4<T1,T2,T3,T4>( t1, t2, t3, t4 );
}

}
#endif //UTILS_TUPLE_HPP

Revision:	1657
Committed:	Wed Oct 27 06:07:09 2004 UTC (21 years ago) by tim
File size:	1060 byte(s)
Log Message:	Adding Generic Tuple3 and Tuple4
#	Content
1	#ifndef UTILS_TUPLE_HPP
2	#define UTILS_TUPLE_HPP
3
4	namespace oopse {
5
6	template <class T1, class T2, class T3>
7	struct tuple3 {
8	typedef T1 first_type;
9	typedef T2 second_type;
10	typedef T3 third_type;
11
12	T1 first;
13	T2 second;
14	T3 third;
15	tuple3() {}
16	tuple3(const T1& a, const T2& b, const T3& c) : first(a), second(b), third(c) {}
17	};
18
19	template <class T1, class T2, class T3>
20	tuple3<T1,T2,T3> make_tuple3( T1 t1, T2 t2, T3 t3 ) {
21	return tuple3<T1,T2,T3>( t1, t2, t3 );
22	}
23
24
25	template <class T1, class T2, class T3, class T4>
26	struct tuple4 {
27	typedef T1 first_type;
28	typedef T2 second_type;
29	typedef T3 third_type;
30	typedef T4 fourth_type;
31
32	T1 first;
33	T2 second;
34	T3 third;
35	T4 fourth;
36	tuple4() {}
37	tuple4(const T1& a, const T2& b, const T3& c, const T4& d)
38	: first(a), second(b), third(c), fourth(d) {}
39	};
40
41	template <class T1, class T2, class T3, class T4>
42	tuple4<T1,T2,T3,T4> make_tuple4( T1 t1, T2 t2, T3 t3, T4 t4 ) {
43	return tuple4<T1,T2,T3,T4>( t1, t2, t3, t4 );
44	}
45
46	}
47	#endif //UTILS_TUPLE_HPP
48