persistent_ptr.hpp File Reference

Persistent smart pointer. More...

#include <cassert>
#include <limits>
#include <memory>
#include <ostream>
#include <libpmemobj++/detail/common.hpp>
#include <libpmemobj++/detail/specialization.hpp>
#include <libpmemobj++/persistent_ptr_base.hpp>
#include <libpmemobj++/pool.hpp>
#include <libpmemobj/base.h>

Go to the source code of this file.

Classes
class	pmem::obj::persistent_ptr< void >
	persistent_ptr void specialization. More...
class	pmem::obj::persistent_ptr< const void >
	persistent_ptr const void specialization. More...
class	pmem::obj::persistent_ptr< T >
	Persistent pointer class. More...

Namespaces
	pmem
	Persistent memory namespace.
	pmem::obj
	Main libpmemobj namespace.

Functions
template<class T >
void	pmem::obj::swap (persistent_ptr< T > &a, persistent_ptr< T > &b)
	Swaps two persistent_ptr objects of the same type. More...
template<typename T , typename Y >
bool	pmem::obj::operator== (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs) noexcept
	Equality operator. More...
template<typename T , typename Y >
bool	pmem::obj::operator!= (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs) noexcept
	Inequality operator.
template<typename T >
bool	pmem::obj::operator== (persistent_ptr< T > const &lhs, std::nullptr_t) noexcept
	Equality operator with nullptr.
template<typename T >
bool	pmem::obj::operator== (std::nullptr_t, persistent_ptr< T > const &lhs) noexcept
	Equality operator with nullptr.
template<typename T >
bool	pmem::obj::operator!= (persistent_ptr< T > const &lhs, std::nullptr_t) noexcept
	Inequality operator with nullptr.
template<typename T >
bool	pmem::obj::operator!= (std::nullptr_t, persistent_ptr< T > const &lhs) noexcept
	Inequality operator with nullptr.
template<typename T , typename Y >
bool	pmem::obj::operator< (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs) noexcept
	Less than operator. More...
template<typename T , typename Y >
bool	pmem::obj::operator<= (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs) noexcept
	Less or equal than operator. More...
template<typename T , typename Y >
bool	pmem::obj::operator> (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs) noexcept
	Greater than operator. More...
template<typename T , typename Y >
bool	pmem::obj::operator>= (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs) noexcept
	Greater or equal than operator. More...
template<typename T >
bool	pmem::obj::operator< (persistent_ptr< T > const &lhs, std::nullptr_t) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator< (std::nullptr_t, persistent_ptr< T > const &rhs) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator<= (persistent_ptr< T > const &lhs, std::nullptr_t) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator<= (std::nullptr_t, persistent_ptr< T > const &rhs) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator> (persistent_ptr< T > const &lhs, std::nullptr_t) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator> (std::nullptr_t, persistent_ptr< T > const &rhs) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator>= (persistent_ptr< T > const &lhs, std::nullptr_t) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
bool	pmem::obj::operator>= (std::nullptr_t, persistent_ptr< T > const &rhs) noexcept
	Compare a persistent_ptr with a null pointer.
template<typename T >
persistent_ptr< T >	pmem::obj::operator+ (persistent_ptr< T > const &lhs, std::ptrdiff_t s)
	Addition operator for persistent pointers.
template<typename T >
persistent_ptr< T >	pmem::obj::operator- (persistent_ptr< T > const &lhs, std::ptrdiff_t s)
	Subtraction operator for persistent pointers.
template<typename T , typename Y , typename = typename std::enable_if< std::is_same<typename std::remove_cv<T>::type, typename std::remove_cv<Y>::type>::value>>
ptrdiff_t	pmem::obj::operator- (persistent_ptr< T > const &lhs, persistent_ptr< Y > const &rhs)
	Subtraction operator for persistent pointers of identical type. More...
template<typename T >
std::ostream &	pmem::obj::operator<< (std::ostream &os, persistent_ptr< T > const &pptr)
	Ostream operator for the persistent pointer.

Detailed Description

Persistent smart pointer.