| Front Page / Sequences / Classes / vector_c |
vector_c is an Integral Sequence Wrapper for vector. As such, it shares all vector characteristics and requirements, and differs only in the way the original sequence content is specified.
| Sequence form | Header |
|---|---|
| Variadic | #include <boost/mpl/vector_c.hpp> |
| Numbered | #include <boost/mpl/vector/vectorn_c.hpp> |
The semantics of an expression are defined only where they differ from, or are not defined in vector.
| Expression | Semantics |
|---|---|
vector_c<T,c1,c2,... cn> vectorn_c<T,c1,c2,... cn> |
A vector of integral constant wrappers integral_c<T,c1>, integral_c<T,c2>, ... integral_c<T,cn>; see Integral Sequence Wrapper. |
vector_c<T,c1,c2,... cn>::type vectorn_c<T,c1,c2,... cn>::type |
Identical to vectorn< integral_c<T,c1>, integral_c<T,c2>, ... integral_c<T,cn> >; see Integral Sequence Wrapper. |
vector_c<T,c1,c2,... cn>::value_type vectorn_c<T,c1,c2,... cn>::value_type |
Identical to T; see Integral Sequence Wrapper. |
typedef vector_c<int,1,2,3,5,7,12,19,31> fibonacci; typedef push_back<fibonacci,int_<50> >::type fibonacci2; BOOST_MPL_ASSERT_RELATION( front<fibonacci2>::type::value, ==, 1 ); BOOST_MPL_ASSERT_RELATION( back<fibonacci2>::type::value, ==, 50 );