std::allocator::destroy

std::allocator::destroy

Defined in header <memory>
void destroy( pointer p );
(until C++11)
template< class U >
void destroy( U* p );
(since C++11)
(deprecated since C++17)

Calls the destructor of the object pointed to by p.

1) Calls ((T*)p)->~T()
2) Calls p->~U()

Parameters

p - pointer to the object that is going to be destroyed

Return value

(none).

See also

[static]
destructs an object stored in the allocated storage
(function template)

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
http://en.cppreference.com/w/cpp/memory/allocator/destroy

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