std::allocator<T>::destroy - cppreference.com
From cppreference.com
| Defined in header |
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(1) | (until C++11) |
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(2) | (since C++11) (deprecated in C++17) (removed in C++20) |
Calls the destructor of the object pointed to by p.
1) Calls p->~T().
2) Calls p->~U().
Parameters
| p | - | pointer to the object that is going to be destroyed |
Return value
(none)
Defect reports
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| LWG 400 | C++98 | p was cast to T*, which is the type of p
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removed the redundant cast |
See also
| destructs an object stored in the allocated storage (function template) [edit] |