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);
p | - | pointer to the object to destroy and deallocate |
Throws nothing.
This function was introduced for use with the fully-specialized allocator std::polymorphic_allocator<>
, but it may be useful in any specialization.
(C++20) | Free raw memory obtained from allocate_bytes (public member function) |
(C++20) | 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 ) |
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