A copy-on-write vector implementation that wraps a std::vector. More...

#include <cow_vector.hpp>

Public Types
using	value_type = T

using	std_type = std::vector< value_type >

using	size_type = typename std_type::size_type

using	const_iterator = typename std_type::const_iterator

using	difference_type = typename std_type::difference_type

using	const_reverse_iterator = typename std_type::const_reverse_iterator

Public Member Functions
	cow_vector (std_type std)

	cow_vector (std::initializer_list< T > values)

	cow_vector (cow_vector &&) noexcept=default

	cow_vector (const cow_vector &) noexcept=default

cow_vector &	operator= (cow_vector &&) noexcept=default

cow_vector &	operator= (const cow_vector &) noexcept=default

std_type &	unshared ()
	Returns a mutable reference to the managed vector.

const std_type &	std () const noexcept
	Returns the managed STD container.

bool	unique () const noexcept
	Returns whether the reference count of the managed object is 1.

bool	empty () const noexcept

size_type	size () const noexcept

size_type	max_size () const noexcept

T	at (size_type pos) const

T	operator[] (size_type pos) const

T	front () const

T	back () const

const T *	data () const noexcept

const_iterator	begin () const noexcept

const_iterator	cbegin () const noexcept

const_reverse_iterator	rbegin () const noexcept

const_reverse_iterator	crbegin () const noexcept

const_iterator	end () const noexcept

const_iterator	cend () const noexcept

const_reverse_iterator	rend () const noexcept

const_reverse_iterator	crend () const noexcept

Friends
template<class Inspector >
bool	inspect (Inspector &f, cow_vector &x)

Detailed Description

template<class T>
class caf::cow_vector< T >

A copy-on-write vector implementation that wraps a std::vector.

Member Function Documentation

template<class T >

std_type & caf::cow_vector< T >::unshared ( )

Returns a mutable reference to the managed vector.

Copies the vector if more than one reference to it exists to make sure the reference count is exactly 1 when returning from this function.

The documentation for this class was generated from the following file: