A zero vector of type T and a given size A zero vector of type T and a given size. This is a virtual vector in the sense that no memory is allocated for storing the zero values: it still acts like any other vector. However assigning values to it will not change the zero vector into a normal vector. It must first be assigned to another normal vector by any suitable means. Its memory footprint is constant.
Inherits vector_container< zero_vector< T, ALLOC > >.
Classes | |
| class | const_iterator |
Public Types | |
| typedef ALLOC::size_type | size_type |
| typedef ALLOC::difference_type | difference_type |
| typedef T | value_type |
| typedef const T & | const_reference |
| typedef T & | reference |
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typedef const vector_reference < const self_type > | const_closure_type |
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typedef vector_reference < self_type > | closure_type |
| typedef sparse_tag | storage_category |
| typedef const_iterator | iterator |
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typedef reverse_iterator_base < const_iterator > | const_reverse_iterator |
Public Member Functions | |
| BOOST_UBLAS_INLINE | zero_vector (size_type size) |
| BOOST_UBLAS_INLINE | zero_vector (const zero_vector &v) |
| BOOST_UBLAS_INLINE size_type | size () const |
| BOOST_UBLAS_INLINE void | resize (size_type size, bool=true) |
| BOOST_UBLAS_INLINE const_pointer | find_element (size_type i) const |
| BOOST_UBLAS_INLINE const_reference | operator() (size_type) const |
| BOOST_UBLAS_INLINE const_reference | operator[] (size_type i) const |
| BOOST_UBLAS_INLINE zero_vector & | operator= (const zero_vector &v) |
| BOOST_UBLAS_INLINE zero_vector & | assign_temporary (zero_vector &v) |
| BOOST_UBLAS_INLINE void | swap (zero_vector &v) |
| BOOST_UBLAS_INLINE const_iterator | find (size_type) const |
| BOOST_UBLAS_INLINE const_iterator | begin () const |
| BOOST_UBLAS_INLINE const_iterator | end () const |
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BOOST_UBLAS_INLINE const_reverse_iterator | rbegin () const |
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BOOST_UBLAS_INLINE const_reverse_iterator | rend () const |
| template<class Archive > | |
| void | serialize (Archive &ar, const unsigned int) |
Friends | |
| BOOST_UBLAS_INLINE friend void | swap (zero_vector &v1, zero_vector &v2) |
1.6.1