Encapsulates object specific allocator functionality. More...
#include <libpmemobj++/allocator.hpp>
Inheritance diagram for pmem::obj::object_traits< T >:
Classes | |
| struct | rebind |
| Rebind to a different type. More... | |
Public Member Functions | |
| object_traits ()=default | |
| Defaulted constructor. | |
| ~object_traits ()=default | |
| Defaulted destructor. | |
| template<typename U , typename = typename std::enable_if< std::is_convertible<U *, T *>::value>::type> | |
| object_traits (object_traits< U > const &) | |
| Type converting constructor. | |
| void | construct (pointer p, const_reference t) |
| Create an object at a specific address. More... | |
| template<typename... Args> | |
| void | construct (pointer p, Args &&... args) |
| Create an object at a specific address. More... | |
| void | destroy (pointer p) |
| Destroy an object based on a pointer. More... | |
Detailed Description
template<typename T>
class pmem::obj::object_traits< T >
Encapsulates object specific allocator functionality.
Designed to be used with C++ allocators. Can be specialized if necessary.
Member Function Documentation
◆ construct() [1/2]
template<typename T >
template<typename... Args>
|
inline |
Create an object at a specific address.
This should be called only within a transaction.
- Parameters
-
[in] p the pointer to where the object will be constructed. [in] args parameters passed to the object's constructor.
◆ construct() [2/2]
template<typename T >
|
inline |
Create an object at a specific address.
This should be called only within a transaction.
- Parameters
-
[in] p the pointer to where the object will be constructed. [in] t the object reference for copy construction.
◆ destroy()
template<typename T >
|
inline |
Destroy an object based on a pointer.
This should be called only within a transaction.
- Parameters
-
[in] p the pointer to the object to be destroyed.
The documentation for this class was generated from the following file:
- libpmemobj++/allocator.hpp
