std::pmr::polymorphic_allocator<T>::deallocate_object

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Dynamic memory management
Uninitialized storage
(C++17)
Garbage collection support
Miscellaneous
(C++20)
(C++11)
(C++11)
C Library
Low level memory management
 
 
template <class u>
void delete_object( U* p );
(since C++20)

Destroys the object of type U and deallocates storage allocated for it.

Equivalent to

destroy(p);
deallocate_object(p);

Parameters

p - pointer to the object to destroy and deallocate

Exceptions

Throws nothing.

Notes

This function was introduced for use with the fully-specialized allocator std::polymorphic_allocator<>, but it may be useful in any specialization.

See also

Free raw memory obtained from allocate_bytes
(public member function)
Frees raw memory obtained by allocate_object
(public member function)
[static]
deallocates storage using the allocator
(public static member function of std::allocator_traits<Alloc>)
deallocates memory
(public member function of std::pmr::memory_resource)