vector header
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(Redirected from vector)
<vector> is a C++ Standard Library #include. It is responsible for defining std::vector and some related functionality.
Contents |
Operators
template<typename T, typename Alloc = allocator<T> > bool operator==(vector<T, Alloc> const &, vector<T, Alloc> const &); template<typename T, typename Alloc = allocator<T> > bool operator!=(vector<T, Alloc> const &, vector<T, Alloc> const &); template<typename T, typename Alloc = allocator<T> > bool operator<(vector<T, Alloc> const &, vector<T, Alloc> const &); template<typename T, typename Alloc = allocator<T> > bool operator<=(vector<T, Alloc> const &, vector<T, Alloc> const &); template<typename T, typename Alloc = allocator<T> > bool operator>(vector<T, Alloc> const &, vector<T, Alloc> const &); template<typename T, typename Alloc = allocator<T> > bool operator>=(vector<T, Alloc> const &, vector<T, Alloc> const &);
std::vector class
The std::vector class template is one of the standard containers defined by the C++ Standard Library. It acts as a dynamic (resizable) array/
typedefs
value_type
allocator
const_iterator const_reverse_iterator iterator reverse_iterator
const_pointer const_reference pointer reference
difference_type size_type
constructors
vector() explicit vector(Alloc & alloc); explicit vector(size_type count); vector(size_type count, T const & value); vector(size_type count, T const & value, Alloc & alloc); vector(vector const & other); template<typename InputIter> vector(InputIter first, InputIter last); template<typename InputIter> vector(InputIter first, InputIter last, Alloc const & alloc);
member operators
operator[](int index) - Retreive the element at index, is not required to do range checks.
other member functions
assign at back begin capacity clear empty end erase front get_allocator insert max_size pop_back push_back rbegin rend reserve resize size swap
Function specializations
std::swap - O(1) swap of two std::vector objects.
Type specializations
std::vector<bool>
